Which of the following graphs shows the preimage p(x)=2√x and the image i(x)=−p(x)?

The graph showing red and blue making a U is the correct choice.

Step-by-step explanation:

The graph P(x) is a square root function. It has a vertex of (0,0) and has the following points:

x      f(x)

0       0

1         1

2       2√2

3       2√3

4       4

The image of l(x) = -P(x) changes the points of the function to

x      f(x)

0       0

1        - 1

2      - 2√2

3       -2√3

4       -4

This makes the graph reflect across the x-axis. The graph with the U shape made by both functions together is the correct choice.

c 1 hour

step-by-step explanation:

m = 2e

m = 2 so 2 = 2e

1 = e