Quiz- Area under the curve

 $\int_{-10}^{-7}f\left(x\right)dx=$  

• -9

• -9/2

• -7/2

• 9/2

• 7/2

 $\int_{-7}^{-10}4f\left(x\right)dx=$  

• 20/3

• -36

• 36

• 18

• -18/3

 $\int_{-7}^0f\left(x\right)dx=$ 

• -49

• 49

• 91/2

• 91

• -91/2

 $\int_{-7}^{-10}f\left(x\right)dx=$  

• 20/3

• -18

• 18

• 9/2

• -9/2

 $\int_0^4f\left(x\right)dx=$  

• 18

• -14

• 10

• 14

• -18

Find the area under the curve y =3x²-2x from x= 1 to x =5. Do not use your calculator.

• 100

• 99

• 150

• 152

Find the area of a shaded region

• 80/3

• 40/3

• 26/3

• 80/6

Find the area under the curve

• ^17/5

• 6/5

• 13/3

• 1/3

Find the area under the curve

• -1/3

• 3

• -2/3

• -4/3

Which definite integral models the area highlighted above?

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