2; if x < -1 Let f(x) = { (x - 1)² - 2; if-1 s x< 4 4 - x; if x > 4. (a) Find the values for f(x) when x = -3, -2, - 12, - 1, 0, ½ , 1, 3, 4, 5, 6 (b) Sketch the graph of y = f(x). %3D (c) State domain and range. Find the x-coordinate(s) at which f(x) is discontinuous. (d) Determine the intervals where f(x) increases, decreases, and constant
2; if x < -1 Let f(x) = { (x - 1)² - 2; if-1 s x< 4 4 - x; if x > 4. (a) Find the values for f(x) when x = -3, -2, - 12, - 1, 0, ½ , 1, 3, 4, 5, 6 (b) Sketch the graph of y = f(x). %3D (c) State domain and range. Find the x-coordinate(s) at which f(x) is discontinuous. (d) Determine the intervals where f(x) increases, decreases, and constant
Algebra for College Students
10th Edition
ISBN:9781285195780
Author:Jerome E. Kaufmann, Karen L. Schwitters
Publisher:Jerome E. Kaufmann, Karen L. Schwitters
Chapter8: Functions
Section8.CT: Test
Problem 19CT
Related questions
Question
![2; if x < -1
Let f(x) = { (x - 1)² - 2; if-1 sx<4
4 - x; if x > 4.
(a) Find the values for f(x) when x = -3, -2, – 1½, - 1, 0, ½ , 1, 3, 4, 5, 6
%3D
(b) Sketch the graph of y = f(x).
(c) State domain and range. Find the x-coordinate(s) at which f(x) is discontinuous.
(d) Determine the intervals where f(x) increases, decreases, and constant](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fffa78452-942a-4215-9458-f2fca97f1a69%2F1feee97b-8efc-4151-baa2-4a32f0f96733%2Fxj8673e_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2; if x < -1
Let f(x) = { (x - 1)² - 2; if-1 sx<4
4 - x; if x > 4.
(a) Find the values for f(x) when x = -3, -2, – 1½, - 1, 0, ½ , 1, 3, 4, 5, 6
%3D
(b) Sketch the graph of y = f(x).
(c) State domain and range. Find the x-coordinate(s) at which f(x) is discontinuous.
(d) Determine the intervals where f(x) increases, decreases, and constant
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