Functions and inverses - Study guides, Study notes & Summaries

evaluate the integral 2/1, ln(x)/x dx - answer-(ln2)^2/2 consider the function f(x)=x^4-4x^3. which of the following is NOT true - answer-f has a local extrema at x=0 and x=3 find the work done by a force F=sqroot 2x+1 N to move an object along a straight path from a distance of 0 meters to a distance of 4 meters - answer-26/3 J an object is moving along the x-axis. Let s(t), v(t) and a(t) be functions giving the position, the velocity, and the acceleration of the object at time t. whic...

COLLEGE ALGEBRA VOCABULARY QUESTIONS AND ANSWERS 2023 RELATION a set of ordered pairs { (1,78), (2,46), (3,85), (4,69) } FUNCTION a relation in which each element in the domain corresponds to exactly one element in the range DOMAIN the set of all x values RANGE the set of all y values INCREASING while x vaules increase, the y values increase DECREASING while x values increase, the y values decrease CONSTANT the value of increase remains the sa...

Pre-Calculus/EXPLORING FUNCTIONS TEST 2023 It is a precalculus multiple question quiz regarding transformations and the inverses of functions

This document has a summary of all the content and techniques needed for the Functions section in the Grade 11/12 IEB/DBE Math exams. The document includes information on the four main functions : straight line graph, parabola, hyperbola and exponential and their inverses. There is also a section on graph interpretation and rules for transformations of graphs.

What do you need to do to add / subtract fractions? - ANSWER-Get a common denominator How do you multiply fractions? - ANSWER-Multiply numerators and multiply denominators How do you divide by a fraction / what do you do if you have a fraction in the denominator? - ANSWER-Multiply the entire term by the reciprocal fraction Compute. (1/3) + (7/5) - ANSWER-(1/3) + (7/5) (5+21)/15 = 26/15 Compute. [(3x-1) / (x^2-2)] + [1/(x-1)] - ANSWER-[(3x-1) / (x^2-2)] + [1/(x-1)] [(3x-1)(x+1) +...

College Algebra Questions and Answer 100% correct Natural Numbers (Counting Numbers) 1, 2, 3, 4, 5, 6, 7, 8, 9, etc. Whole numbers that are not negative. Integers -3, -2, -1, 0, 1, 2, 3, etc. These are the natural numbers, their additive inverses (negatives), and 0. Rational Numbers 2/1, 1/3, (-1/4), 22/7, 0, 1.2, etc. Every integer is a rational number. Rational numbers can be expressed as decimals that either terminate (end) or repeat a sequence of digits. Irr...

College Algebra Questions and Answers 100% correct Natural Numbers (Counting Numbers) 1, 2, 3, 4, 5, 6, 7, 8, 9, etc. Whole numbers that are not negative. Integers -3, -2, -1, 0, 1, 2, 3, etc. These are the natural numbers, their additive inverses (negatives), and 0. Rational Numbers 2/1, 1/3, (-1/4), 22/7, 0, 1.2, etc. Every integer is a rational number. Rational numbers can be expressed as decimals that either terminate (end) or repeat a sequence of digits. Ir...

College Algebra questions and answers 100% correct Natural Numbers (Counting Numbers) 1, 2, 3, 4, 5, 6, 7, 8, 9, etc. Whole numbers that are not negative. Integers -3, -2, -1, 0, 1, 2, 3, etc. These are the natural numbers, their additive inverses (negatives), and 0. Rational Numbers 2/1, 1/3, (-1/4), 22/7, 0, 1.2, etc. Every integer is a rational number. Rational numbers can be expressed as decimals that either terminate (end) or repeat a sequence of digits. Ir...

BC Calculus Test 2 Derivative rules and Rectalinear motion Questions and Answers Derivative Notation D(x)f(x) means the derivative wrt x With the big bar it means to evaluate at a specific value Second derivative is derivative of derivative Previous Play Next Rewind 10 seconds Move forward 10 seconds Unmute 0:01 / 0:15 Full screen Brainpower Read More Derivative Rules Power rule proof for negative integers look at f(x) = x^(-n) as 1/x^n, then use the quotient r...

all paper 1 content - algebra, number patterns, logs, functions, inverses, calculus, finance, probability grade 11 and 12