
Concept explainers
In Problems 64-71, use a graphing utility.
Exploration Graph . Then on the same screen graph , followed by , followed by . What pattern do you observe? Can you predict the graph of ? Of ?

To graph: Graph the equations and . Then observe the pattern from the graph drawn. Predict the graph of and
Answer to Problem 62AYU
Explanation of Solution
To sketch:
Graph the following equation with the graphing utility:
1.
2.
3.
4.
Interpretation:
The equation is an absolute value line with the vertex point . Multiplying the values 2 and 4 with gives the shrinks absolute value line. And dividing the value by 2 gives the extended absolute value line.
Therefore, the equation gives the extended absolute value and the equation gives the shrinks absolute value line.
That is, the graph must be like follows:
Chapter 2 Solutions
Precalculus
Additional Math Textbook Solutions
A Problem Solving Approach To Mathematics For Elementary School Teachers (13th Edition)
Thinking Mathematically (6th Edition)
Calculus: Early Transcendentals (2nd Edition)
Elementary Statistics
A First Course in Probability (10th Edition)
University Calculus: Early Transcendentals (4th Edition)
- I need help in ensuring that I explain it propleryy in the simplifest way as possiblearrow_forwardI need help making sure that I explain this part accutartly.arrow_forwardPlease help me with this question as I want to know how can I perform the partial fraction decompostion on this alebgric equation to find the time-domain of y(t)arrow_forward
- Please help me with this question as I want to know how can I perform the partial fraction on this alebgric equation to find the time-domain of y(t)arrow_forwardEvaluate F³ - dr where ♬ = (4z, -4y, x), and C' is given by (t) = (sin(t), t, cos(t)), 0≤t≤ñ .arrow_forwardMid-Term Review Find the formula for (f + g)(x). f(x) = x² - 10x + 25 and g(x) = x² - 10x + 24 (f + g) (x) = [ 2 ]x² X + DELL Skip Sarrow_forward
- Calculus III May I please have some elaborations on Example 2 part a? Thank you.arrow_forward1. A bicyclist is riding their bike along the Chicago Lakefront Trail. The velocity (in feet per second) of the bicyclist is recorded below. Use (a) Simpson's Rule, and (b) the Trapezoidal Rule to estimate the total distance the bicyclist traveled during the 8-second period. t 0 2 4 6 8 V 10 15 12 10 16 2. Find the midpoint rule approximation for (a) n = 4 +5 x²dx using n subintervals. 1° 2 (b) n = 8 36 32 28 36 32 28 24 24 20 20 16 16 12 8- 4 1 2 3 4 5 6 12 8 4 1 2 3 4 5 6arrow_forward= 5 37 A 4 8 0.5 06 9arrow_forward
- Consider the following system of equations, Ax=b : x+2y+3z - w = 2 2x4z2w = 3 -x+6y+17z7w = 0 -9x-2y+13z7w = -14 a. Find the solution to the system. Write it as a parametric equation. You can use a computer to do the row reduction. b. What is a geometric description of the solution? Explain how you know. c. Write the solution in vector form? d. What is the solution to the homogeneous system, Ax=0?arrow_forward2. Find a matrix A with the following qualities a. A is 3 x 3. b. The matrix A is not lower triangular and is not upper triangular. c. At least one value in each row is not a 1, 2,-1, -2, or 0 d. A is invertible.arrow_forwardFind the exact area inside r=2sin(2\theta ) and outside r=\sqrt(3)arrow_forward
- Calculus: Early TranscendentalsCalculusISBN:9781285741550Author:James StewartPublisher:Cengage LearningThomas' Calculus (14th Edition)CalculusISBN:9780134438986Author:Joel R. Hass, Christopher E. Heil, Maurice D. WeirPublisher:PEARSONCalculus: Early Transcendentals (3rd Edition)CalculusISBN:9780134763644Author:William L. Briggs, Lyle Cochran, Bernard Gillett, Eric SchulzPublisher:PEARSON
- Calculus: Early TranscendentalsCalculusISBN:9781319050740Author:Jon Rogawski, Colin Adams, Robert FranzosaPublisher:W. H. FreemanCalculus: Early Transcendental FunctionsCalculusISBN:9781337552516Author:Ron Larson, Bruce H. EdwardsPublisher:Cengage Learning





