Match each curve to the area under it on the interval [-1, 5]. y = x2 + 16 42 square units y = -x2 + 7x 72 square units y = 4x + 26 204 square units y = -0.5x + 13 138 square units

1.

2.

3.

4.

Step-by-step explanation:

1. The first curve is

The area under this curve on the interval [-1, 5] is given by:

We integrate to obtain:

We evaluate to obtain:

2. The second curve is .

The area under this curve on the interval [-1, 5] is given by:

We integrate this function to obtain:

This evaluates to

square units.

3.  The third curve is

The area under this curve on the interval [-1, 5] is given by:

We integrate this function to obtain:

We evaluate the limits of integration to obtain:

4. The fourth curve is

The area under this curve on the interval [-1, 5] is given by:

We integrate this function to obtain:

We evaluate the limits of integration to obtain:

The above answer is correct

Step-by-step explanation: I got this right on Edmentum

answer: i believe its b. if you sound out the sentences that sounds wrong.

step-by-step explanation:

f