Graphing Radical Functions

What is the domain of the function y=3 square root x

a

What is the domain of the function y=3 square root x-1

a

The range of which function includes -4?

a

Which function has the same domain as y=2 square root x ?

a

Which statement best describes f(x)=-2 square root x-7+1? -6 is in the domain of f(x) but not in the range of f(x). -6 is not in the domain of f(x) but is in the range of f(x). -6 is in the domain of f(x) and in the range of f(x). -6 is neither in the domain of f(x) nor in the range of f(x).

b

How does the graph of y= square root x+2 compare to the graph of the parent square root function? The graph is a horizontal shift of the parent function 2 units right. The graph is a horizontal shift of the parent function 2 units left. The graph is a vertical shift of the parent function 2 units up. The graph is a vertical shift of the parent function 2 units down.

c

Which graph represents y=3 square root ?

d

Which graph represents y=3 square root x-5 ?

d

Which of the following describes the graph of y= square root -4x-36 compared to the parent square root function? stretched by a factor of 2, reflected over the x-axis, and translated 9 units right stretched by a factor of 2, reflected over the x-axis, and translated 9 units left stretched by a factor of 2, reflected over the y-axis, and translated 9 units right stretched by a factor of 2, reflected over the y-axis, and translated 9 units left

d

Which of the following is the graph of y=-4 square root x ?

d