AnswersAZ-Common Core Algebra II BChanges in Period and Phase Shift of Sine and Cosine Functions

Changes in Period and Phase Shift of Sine and Cosine Functions Answers

14 verified answers3 views
3

What are the domain and range of the function?

A
Option
B
Option
C
Option
D
Option
5

Which of the following is a horizontal stretch of the parent function?

A
Option
B
Option
C
Option
6

Which graph shows f(x) = 0.5|x + 3| – 2?

A
Option
B
Option
C
Option
7

Which graph shows f(x) = |x| reflected across the x-axis, translated 2 units down and 1 unit to the left?

A
Option
B
Option
C
Option
8

Given the function f(x) = 4|x – 5| + 3, for what values of x is f(x) = 15?

A
x = 2, x = 8
B
x = 1.5, x = 8
C
x = 2, x = 7.5
D
x = 0.5, x = 7.5
12

Given the function f(x) = –0.5|2x + 2| + 1, for what values of x is f(x) = 6?

A
x = 6, x = –5
B
x = 5, x = –5
C
x = 7, x = –6
D
no solution
13

What are the acceptable diameters for the golf balls?

A
42.675 mm
B
42.6668 mm
C
42.664 mm
D
42.673 mm
E
72.676 mm
14

What are the domain and range of the function?

A
Option
B
Option
C
Option
D
Option

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