Ap comp sci calculator

I went through math 301,302,303 and finally college algebra 1301 which I got a 'C' in. Took the CS discrete math classes and got a 'C' in both. Took pre-cal, which I got a 'C' in. Took calculus and got a 'D' in that. So in my senior year, I still needed calc 1 & 2 and 2 other math 'electives'. Counselor recommended I change from a bachelor of ...

AP Score Calculators Guides Practice Quizzes Glossary Collegeable My Stuff. Light. ... 🌶️ AP Comp Sci A Cram Review: Unit 3: Boolean Expressions and if Statements. Previous Exam Prep. Introduction to CSP and Unit 1 Overview. streamed by Rachel Yuan. Introduction to AP CSA and Unit 1 Review.I'm taking AP Comp Sci this year, and I've heard that some people use exam score calculators to predict their AP score. Does anyone know a reliable calculator for the Comp Sci exam, or should I just focus on learning the material without worrying about score predictions?What is considered a “high score” for the AP Computer Science exam? Scores of 3, 4, or 5 are considered acceptable scores. According to the College Board, “a 3 is ‘qualified,’ a 4 ‘well qualified,’ and a 5 ‘extremely well qualified.”. Thus, the goal should be to strive for that coveted perfect 5 on your AP exams.The topics of the AP Computer Science Principles Exam are grouped into five Big Ideas. Big Idea 1: Creative Development. Topics may include: collaboration, program functions and purpose, program design and development, and identifying and correcting errors. Big Idea 2: Data. Topics may include: binary numbers, data compression, extracting ...AP Computer Science A Java Quick Reference Author: College Board Subject: AP Computer Science A Java Quick Reference Keywords: AP Computer Science A Java Quick Reference; 2020 Updates; teacher resources; exam resources; course resources; student resources; exam information; course information; Created Date: 4/17/2019 8:31:51 PM

Here's a list of the AP subjects and information to help you start planning for a digital administration. 2025 Digital AP Exam Subjects . AP African American Studies (first year this exam is available to all U.S. schools) AP Computer Science Principles . AP English Language and Composition . AP English Literature and Composition . AP European ...Exam Reference Sheet. Evaluates expression and then assigns a copy of the result to the variable a. Displays the value of expression, followed by a space. Accepts a value from the user and returns the input value. The arithmetic operators +, -,*, and / are used to perform arithmetic on a and b. For example, 17 / 5 evaluates to 3.4.This video part 1 of the full in-depth review of AP Computer Science A Unit 7: ArrayList! In this video, I will go over review for Unit 7.Unit 7 Practice Tes...Barrons test prep is a bit harder. I barely got a 5 when i took one (32/40) but when I took an official test a teacher gave me, I did way better. 1. Reply. biryaniMan245. • 1 yr. ago. When I took Barrons and the AP last year, there was a big difference. Barrons was extremely difficult and the actual exam was insanely easy. 2.AP® Computer Science A 2013 Scoring Guidelines Revised April 2014 . The College Board . The College Board is a mission-driven not-for-profit organization that connects students to college success and opportunity. Founded in 1900, the College Board was created to expand access to higher education. Today, the membership association isAP Score Calculators Guides Practice Quizzes Glossary Collegeable My Stuff. ... 🌶️ AP Comp Sci P Cram Review: Big Idea 3: Algorithms and Programming. streamed by marcy_boyd. Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P exam. With ...When an algorithm grows in linear time, its number of steps increases in direct proportion to the input size. The aptly-named linear search algorithm runs in linear time. The pseudocode shows its simplicity compared to binary search: PROCEDURE searchList (numbers, targetNumber) { index ← 1 REPEAT UNTIL (index > LENGTH (numbers)) { IF (numbers ...Solution to ZombiePlant free response. Complete the ZombiePlant practice problem before reviewing the solution. Review the ZombiePlant solution with AP CS Tutor Brandon Horn. public class ZombiePlant. {. private final int maxPotency; private int treatmentsNeeded; public ZombiePlant(int max, int needed) {.

What is considered a “high score” for the AP Computer Science exam? Scores of 3, 4, or 5 are considered acceptable scores. According to the College Board, “a 3 is ‘qualified,’ a 4 ‘well qualified,’ and a 5 ‘extremely well qualified.”. Thus, the goal should be to strive for that coveted perfect 5 on your AP exams.AP® Computer Science A 2021 Scoring Guidelines . Applying the Scoring Criteria Apply the question scoring criteria first, which always takes precedence. Penalty points can only be deducted in a part of the question that has earned credit via the question rubric. No part of a question (a, b, c) may have a negative point total.I am taking AP Comp Sci on eImacs after finishing UCs 1 and 2 and the course is really detailed interactive and the replies are timely. It is very thorough and competent. 2018Kid March 28, 2015, 11:00pm 5. I would 10/10 recommend you taking the course. 2018Kid March 28, 2015, 11:02pm 6. They make you learn by teaching you about things and ...There are 55 possible multiple choice points (1 point per question) worth 45% of your score, and 3 essays (worth 9 points each) for 27 possible points worth 55% of your score. This is the calculator we are using: (Multiple Choice Score x 1.23) + (Essays x 3.05) = Total Score.Sample: 1A Score: 8. In part (a) point 1 was earned by using the correct syntax to call each method, without parameters, at least once. The methods of the Level class, getPoints and goalReached, are correctly called on the instance variables levelOne, levelTwo, and levelThree. The isBonus method is also called correctly.Start Course challenge. Learn AP Computer Science Principles using videos, articles, and AP-aligned multiple choice question practice. Review the fundamentals of digital data representation, computer components, internet protocols, programming skills, algorithms, and data analysis.

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Google my brother. Just Google up "released CSA exams" and you should find a treasure of them. Also try Runestone, that helped me grasp the content of the test and helped me get paced with time management well. I'm trying to study for the AP Comp Sci A test, and I need 2 full length practice tests with both mcq and frq that are accurate to ...a) the method does not return a value. b) the method is a constructor. c) the method is overloaded. d) the method should be called only within its class. e) the method returns a value of an unknown type. a) the method does not return a value. We have an expert-written solution to this problem!4 Students who score less than 4 on Calculus BC, but receive a 4 or 5 on the AB subscore may earn 4 credits for Math 131. Students who score a 4 or 5 on both sections of the BC exam cannot earn double credit for Math 131. 5 Generic Credit. 6 4 credits are awarded as of Fall 2022. Students who matriculated prior to Fall 2022 will earn 3 credits.A good score on any Advanced Placement exam is generally considered to be a 3, 4 or 5. These scores mean you passed the exam. The College Board specifies a score of 3 as “qualified”, 4 as “well qualified” and 5 as “extremely well qualified.”. Depending on the specific colleges you apply to, a passing score on an AP® exam could also ...AP® Student Score Distributions released by the College Board report that the mean AP® World History score was 2.61 in 2014, 2.61 in 2015, 2.66 in 2016, 2.76 in 2017, 2.78 in 2018, 2.75 in 2019 and 2.88 in 2020. These scores have been very consistent, but there will likely be a noticeable change in the 2019 when the first group of students ...Distributed computing. Learn to define algorithms, express them in flow chart and pseudocode, and assess their correctness and efficiency. See how algorithms can be used as shortcuts to solve problems that cannot be solved in a reasonable amount of time, and how this applies to undecidable problems and parallel and distributed computing.

Sample: 1A Score: 8. In part (a) point 1 was earned by using the correct syntax to call each method, without parameters, at least once. The methods of the Level class, getPoints and goalReached, are correctly called on the instance variables levelOne, levelTwo, and levelThree. The isBonus method is also called correctly.Section I: Multiple Choice. 55 Questions | 60 Minutes | 50% of Exam Score. Individual questions (no stimulus): 40-44 questions. The 6 countries addressed in AP Comparative Government and Politics are: China, Iran, Mexico, Nigeria, Russia, and the United Kingdom.Preparing students for AP ® science exams is a year-long process, but as we get closer to May, students will benefit from resources to help them review and refresh. One important update from the College Board ® is that all AP ® science exams now approve the use of most TI graphing calculators, which includes Environmental Science. Here's a look at the upcoming schedule for science exams ...4 points. +2 Ensure robot is pointing in direction of tank to be filled +1⁄2 Determines direction filler is currently facing +1⁄2 Changes filler's direction for some condition +1 Establishes filler's direction as appropriate for all conditions. +2 Place robot at specified location.Q-Chat. Study with Quizlet and memorize flashcards containing terms like Binary, Bit, Byte and more.He is a co-author of the books The Enlightened College Applicant (Rowman & Littlefield, 2016) and Colleges Worth Your Money (Rowman & Littlefield, 2020). AP Score Calculators - Use of our AP calculators to help prepare for exams in the sciences, math, history, English, world language, and more.1a) I'd give you a 1. While obviously incorrect you did make an attempt and had some sort of -1 return. 1b) 0 (you didn't want me to grade this) 2) You had the correct class format and constructor. You did not have any private instance variables. For numLines (), you didn't notice the int divison rounding down.Review the 2009 AP CS A Exam Multiple Choice with AP CS Tutor Brandon Horn. If you do not have and cannot get a copy of this, the 2014 AP CS A Course Description has 25 excellent practice multiple choice. The 2014 AP CS A Course Description is available for free on the College Board's website. Question 1Stem APs that can be applied to CS. Past the obvious APCS A, taking AP Calc (BC if you school offers it, AB if it doesn't), Physics 1, 2, C Mech, C E + M, Stats, etc will work. Which courses you take depend on which specific CS field you go into, as other commenters have pointed out. I wouldn't stress too much over APs since there's limited CS ...2024 AP Exam Dates. The 2024 AP Exams will be administered in schools over two weeks in May: May 6–10 and May 13–17. AP coordinators are responsible for notifying students when and where to report for the exams. Early testing or testing at times other than those published by College Board is not permitted under any circumstances.Light. AP Score Calculator. The best, most accurate AP score calculator (it’s pretty, too). Just choose your subject! Your forecast awaits 🔮. AP Math & Computer Science. ♾️. AP …Computer Science. Computer Science Principles: Score of 3, 4, or 5 satisfies CS10. English. Either exam: Score of 4 or 5 satisfies English 1A. Mathematics. Calculus AB: Satisfies Mathematics 1A. (Note: Students with a score of 3 are encouraged to take Math 1A at Berkeley.) Calculus BC: Satisfies Mathematics 1A.

There are 55 possible multiple choice points (1 point per question) worth 45% of your score, and 3 essays (worth 9 points each) for 27 possible points worth 55% of your score. This is the calculator we are using: (Multiple Choice Score x 1.23) + (Essays x 3.05) = Total Score.

AP CSP vocabulary. The AP Computer Science Principles exam introduces a wide range of topics across the field of computer science. This review highlights terminology from the big ideas that are new to most students and includes links to more in-depth explanations.ap-comp-sci-2019 Created my sophomore year of highschool for an AP project. Implements its own mathematics based on set theory, IE using a list of size N to dictate the integer N, and then creates operators to manipulate the set, such as addition (appending to the list), subtraction (popping from the list), multiplication, divison and so on.You can now find AP® Computer Science Principles tags updated for the latest changes. Search tags such as codedotorg-unit-1-csp for the new curriculum or codedotorg-unit-1-csp-legacy if you still use an older curriculum. Standards. Tags. Review the universal principles that guide application and software development with Albert's AP® Computer ...AP Computer Science A. AP Computer Science Principles. AP Precalculus. AP Statistics. Sciences. AP Biology. AP Chemistry. AP Environmental Science. AP Physics 1: Algebra-Based. AP Physics 2: Algebra-Based. AP Physics C: Electricity and Magnetism. AP Physics C: Mechanics. AP Psychology. AP World Languages and Cultures.AP Computer Science Principles is an introductory college-level computing course that introduces students to the breadth of the field of computer science. Students learn to design and evaluate solutions and to apply computer science to solve problems through the development of algorithms and programs. They incorporate abstraction into programs ...AP CSA Review in 45 minutes (Units 1-7). Pause the video to answer the questions. Happy Coding! Want more videos? For FRQ prep, watch: https://youtu.be/RkAiu...2024 AP Exam Dates. The 2024 AP Exams will be administered in schools over two weeks in May: May 6–10 and May 13–17. AP coordinators are responsible for notifying students when and where to report for the exams. Early testing or testing at times other than those published by College Board is not permitted under any circumstances.Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.The Basics of AP Computer Science A. The AP Computer Science A exam is a three-hour written exam. No books, calculators, or computers are allowed! The exam consists of two parts that have equal weight: Section I: 40 multiple-choice questions in 1 hour and 30 minutes. Section II: 4 free-response questions in 1 hour and 30 minutes.

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Advanced Placement (AP) Advanced Placement (AP) standardized exams are designed to measure how well a student has mastered the content and skills of AP courses. A student must score three or higher on the AP exams to earn college credit. Each campus in the CSU system determines how it will apply external examinations toward credit in the major.Exam Reference Sheet. Evaluates expression and then assigns a copy of the result to the variable a. Displays the value of expression, followed by a space. Accepts a value from the user and returns the input value. The arithmetic operators +, -,*, and / are used to perform arithmetic on a and b. For example, 17 / 5 evaluates to 3.4.Amazing AP Computer Science Resources! Resource. For anyone that happened to stop by, I've compiled a list of free online resources that you can use! Barron's AP Computer Science A - 7th Edition [PDF] This is a libgen link, an amazing online library that hosts pretty much any book. Anyways, this study/prep book is an essential resource for ...Equivalence Class. all sets of test data that exercise a program in the same manner. Study with Quizlet and memorize flashcards containing terms like High-Level Language, Low-Level Language, List the steps (in order) in program development-software development (waterfall model) and more.A server where AP students can seek help and chat with other students. | 51299 members. A server where AP students can seek help and chat with other students. | 51299 members. You've been invited to join. AP Students. 3,158 Online. 51,244 Members. Display Name. This is how others see you. You can use special characters and emoji.AP Credit Policy Search. Your AP scores could earn you college credit or advanced placement (meaning you could skip certain courses in college). Use this tool to find colleges that offer credit or placement for AP scores. Top.Unlike AP Comp Sci A, which only teaches Java, there's no programming language specification for AP CSP. Your teacher could use a block-based language like Scratch or a text-based language like Python. In order to accommodate for these differences, The AP CSP test uses a basic Pseudocode, or a simplified programming language.AP Computer Science. Term. 1 / 40. double. Click the card to flip 👆. Definition. 1 / 40. A Java reserved word that represents a primitive floating point numeric type, stored using 64 bits in IEEE 754 format. Ex. 4.23.Big Idea 5: Impact of Computing. You’ll examine the effects computing has had on societies, economies, and cultures and consider the legal and ethical responsibilities of programmers. Topics may include: The digital divide. Computing bias. Safe computing. On the Exam. 21%−26% of exam score. Credit and Placement.I’m taking the AP Computer Science A exam next Tuesday and was wondering what I need for a 5. I usually score anywhere from 27 to 33 on the practice M.C. tests, but I go over the time limit or just barely finish in time. On the free response I always score over 30. I’m much quicker and more confident on the free response. ….

26 Apr 2021 ... In this video for AP Computer Science Principles, we'll learn how computers can store and transmit information reliably.AP Comp Sci A vs. Principles. There is no teacher eligible to teach us computer science courses so we're stuck with VHS courses here at my school, and even then there's only 4 of us taking computer science courses. At first all of us were listed for Computer Science A and it's what we wanted, now as the only one who frequents this sub out ...We used old released exams and other calculators to estimate “if you earned this % of points, you would earn this score”: 0-29% = 1. 30-44% = 2. 45-59% = 3. 60-74% = 4. 75% or more = 5. These are meant to be benchmarks to give a rough idea of where you might fall, but the actual numbers are adjusted each year to be based on the curve.Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P exam. With explanations about the multiple choice section, performance tasks, and a complete exam guide, these resources will make sure you are completely prepared to take and ace your exam!AP Computer Science A. Sign In to AP Classroom. Article. Review the Free-Response Questions from the 2024 AP Exam. The Course. Course Audit. Classroom Resources. The Exam. Professional Learning. Future AP Computer Science A Revisions. We're revising AP Computer Science A to align with current introductory college programming courses.Study with Quizlet and memorize flashcards containing terms like Class members that should be public are I. Constructors II. Instance Variables III. Accessors/Mutators IV. Methods the class uses for itself, but the user does not need V. Methods the user needs to manipulate the objects of the class, What is the difference between gette method and an accessor method? - A getter method allows you ...AP Score Calculators Guides Practice Quizzes Glossary Collegeable My Stuff. ... 🌶️ AP Comp Sci P Cram Review: Big Idea 3: Algorithms and Programming. streamed by marcy_boyd. Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P exam. With ...Albert’s AP® Computer Science A score calculator was created to inspire you as you prepare for the upcoming exam. Our score calculators use the official scoring worksheets of previously released College Board exams to provide you with accurate and current information. We know that preparation is the key to success, and in that spirit, we ... Ap comp sci calculator, The AP® Computer Science A course is equivalent to a first-semester, college-level course in computer science. The 3-hour, end-of-course exam is comprised of 44 questions, including 40 multiple -choice questions (50% of the exam) and 4 free -response questions (50% of the exam). The exam covers the following course content categories:, AP® Computer Science A 2010 Scoring Guidelines The College Board The College Board is a not-for-profit membership association whose mission is to connect students to college success and opportunity. Founded in 1900, the College Board is composed of more than 5,700 schools, colleges, universities and other educational organizations., You can now use Albert's AP® Computer Science A content alongside code.org's AP® CSA curriculum. Use the tag feature to find questions that have been tagged with the correlating code.org units with tags such as codedotorg-unit-1-csa. Review the basic principles behind how computer programs are architected and implemented as well their ..., Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere., A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more., Solution to StringCoder, #2 from the 2008 AP CS A Exam Free Response, AP® Computer Science Principles Calculator. By Zinkerz. School entrance exams are required for many students to gain admittance to private schools. Students spend time learning how to maximize their scores on the exams and learn concepts and test-taking skills. Schedule a Consultation. ENTER YOUR SCORES. Section I - Multiple Choice. /70., AP Score Calculators Guides Practice Quizzes Glossary Collegeable All Events My Stuff. ... 🌶️ AP Comp Sci P Cram Review: Big Idea 3: Algorithms and Programming. streamed by marcy_boyd. Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P exam. With ..., There are 55 possible multiple choice points (1 point per question) worth 45% of your score, and 3 essays (worth 9 points each) for 27 possible points worth 55% of your score. This is the calculator we are using: (Multiple Choice Score x 1.23) + (Essays x 3.05) = Total Score., AP classes prepare learners to take tests on college-level knowledge in 38 subjects. Students can take AP classes in 38 areas, including English. Updated March 21, 2023 • 5 min rea..., 2024 AP Computer Science A Exam Guide. 6 min read. •. A. written by A Q., Basic Calculator. This is a simple calculator with memory functions similar to a small handheld calculator. Use this basic calculator online for math with addition, subtraction, division and multiplication. The calculator includes functions for square root, percentage, pi, exponents, powers and rounding. How to do repeating operations, higher ..., Using the OR operator, we can create a compound expression that is true when either of two conditions are true. Imagine a program that determines whether a student is eligible to enroll in AP CS A. The school's requirement is that the student must either have earned at least 75% in AP CSP or in Intro to programming., AP Score Calculators Guides Practice Quizzes Glossary Collegeable My Stuff. ... 🌶️ AP Comp Sci P Cram Review: Big Idea 3: Algorithms and Programming. streamed by marcy_boyd. Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P …, Computer Science A Exam 31 Economics* - Micro Exam 34 Economics* - Macro Exam 35 NOTE: The student must choose whether to keep the AP exam results or the MSU enrollment if the course work is non-honors. An override process takes place by the Registrar's Office to place 'NR' (not a repeat) into the system to allow credit for both LB or BS 182H,, There are 55 possible multiple choice points (1 point per question) worth 45% of your score, and 3 essays (worth 9 points each) for 27 possible points worth 55% of your score. This …, Big Idea 5: Impact of Computing. You’ll examine the effects computing has had on societies, economies, and cultures and consider the legal and ethical responsibilities of programmers. Topics may include: The digital divide. Computing bias. Safe computing. On the Exam. 21%−26% of exam score. Credit and Placement., a) : Definition: The term ! (! a) represents the double negation of a boolean variable a. It is equivalent to simply a. NOT operator. : The NOT operator is a logical operator that reverses the truth value of a given expression. It returns true if the expression is false, and false if the expression is true. OR Operator., Be organized and clear in your programming. Organize, indent, assign meaningful variable names, and write neatly. Take the time to plan out your solution before beginning to write code. When writing your solution, leave room between lines of code in case you need to insert something you forgot. And remember that comments are not a substitute ..., The format of the AP® Computer Science Principles exam is detailed in the table below: Section. Section I: End-of-Course Multiple-Choice Questions. Section II: Performance Task and Written Response. Number of Questions. - 57 single-select multiple-choice. - 5 single-select with reading passage about computing innovation., AP ® Computer Science A 2023 Free-Response Questions The AppointmentBook class contains two helper methods, isMinuteFree and reserveBlock. You will write two additional methods of the AppointmentBook class. public class AppointmentBook { /** * Returns true if minute in period is available for an appointment and returns * false otherwise *, AP Score Calculators Guides Practice Quizzes Glossary Collegeable All Events My Stuff. Light. Reading. Practice. ... 🌶️ AP Comp Sci A Cram Review: Unit 1: Primitive Types. T. streamed by Takeisha Moranza. 🌶️ AP Comp Sci A Cram Review: Unit 2: Using Objects. T., AP Comp Sci A. HYPOTHETICALLY - If one were to have gotten by throughout the first 4 units of AP Computer Science A on Edhesive, thus far, by cheating on the tests and only somewhat understanding the unit videos - are there any preferred methods of studying/online explanations so said person doesn't fail their AP test in the Spring? 🌚. 2. 5 ..., In 2021, the AP Computer Science Principles exam had an above-average pass rate of 66.5% and a below-average perfect score rate of 12.4%. Most students find this AP test challenging but can pass comfortably. AP Class/Exam. Pass Rate (3 or Higher) Perfect Score (5) AP Computer Science Principles. 66.5%., Previous Exam Prep. Check out these resources that provide helpful advice and information in order to prepare you for your AP Computer Science P exam. With explanations about the multiple choice section, performance tasks, and a complete exam guide, these resources will make sure you are completely prepared to take and ace your …, 2022 AP Student Samples and Commentary - AP Computer Science Principles ..., ap comp sci principles unit one. 40 terms. petergray25. Preview. AP CSP Unit 1 Digital Information 20-21. Teacher 21 terms. ss8bms. Preview. Final Exam - Operating Systems. 66 terms. kristianholland9. Preview. AWS Cloud Practitioner. 91 terms. Adagaki. Preview. Arjun's khan academy programming unit test. 182 terms. Urjun_123. Preview. Chapter 8., 1. Know the format of the exam. The AP® Computer Science A exam is 3 hours long and consists of two sections: multiple-choice and free-response. On the multiple-choice section, you have 1 hour and 30 minutes to answer 40 questions. For the free-response section, you have 1 hour and 30 minutes to answer 4 questions., AP classes prepare learners to take tests on college-level knowledge in 38 subjects. Students can take AP classes in 38 areas, including English. Updated March 21, 2023 • 5 min rea..., Total for question 1. Apply the question scoring criteria first, which always takes precedence. Penalty points can only be deducted in a part of the question that has earned credit via the question rubric. No part of a question (a, b, c) may have a negative point total., Nope, AP exams aren't curved based on high school student performance. They pre-determine the curve by giving the exam to college students who took a comparable college class. They then compare their scores to what grade they got in the class and assign cutoffs based on that., The AP Computer Science A Exam Score Calculator is a versatile tool with numerous applications: Test Preparation: Use the calculator to understand where you stand in your preparation and the areas you need to work on. Performance Tracking: Track your performance over time and note improvements and areas for continued study., A beautiful, free online scientific calculator with advanced features for evaluating percentages, fractions, exponential functions, logarithms, trigonometry, statistics, and more.