Graphing Radical Functions Answers

0 verified answers
1
Free Preview

How does the graph of compare to the graph of the parent square root function?

Question illustration
A
The graph is a horizontal shift of the parent function 2 units right.
B
The graph is a horizontal shift of the parent function 2 units left.
C
The graph is a vertical shift of the parent function 2 units up.
D
The graph is a vertical shift of the parent function 2 units down.
2
Free Preview

What is the domain of the function ?

Question illustration
A
Negative infinity less-than x less-than infinity
Option A
B
0 less-than x less-than infinity
Option B
C
0 less-than-or-equal-to x less-than infinity
Option C
D
1 less-than-or-equal-to x less-than infinity
Option D
3

What is the range of the function ?

Question illustration
A
Negative infinity less-than y less-than infinity
Option A
B
Negative 8 less-than y less-than infinity
Option B
C
0 less-than-or-equal-to y less-than infinity
Option C
D
2 less-than-or-equal-to y less-than infinity
Option D
4

Which of the following describes the graph of compared to the parent square root function?

Question illustration
A
stretched by a factor of 2, reflected over the x-axis, and translated 9 units right
B
stretched by a factor of 2, reflected over the x-axis, and translated 9 units left
C
stretched by a factor of 2, reflected over the y-axis, and translated 9 units right
D
stretched by a factor of 2, reflected over the y-axis, and translated 9 units left

Did you find these answers helpful?