(5 points) Carefully sketch AND shade the region of integration. (The accuracy of your sketch is also graded.) x 1 2 3 4 5 y 1 2 3 4 5 0 (b) (10 points) Compute the integral EXACTLY by first reversing the order of integration. Show all steps for the integration. You may confirm your work with technology, but you must show the steps you took to reach the EXACT answer.

x = ±sqrt(10)

step-by-step explanation:

5 - 2x² = -15

subtract 5 from each side

5-5 - 2x² = -15-5

-2x^2   = -20

divide by -2 on each side

-2x^2   /-2= -20/-2

x^2 =10

take the square root on each side

sqrt(x^2 )=±sqrt(10)

x = ±sqrt(10)

check:

5 - 2x² = -15

+sqrt(10)

5 - 2(sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

-sqrt(10)

5 - 2(-sqrt(10))² = -15

5 -2(10) = -15

5 -20 = -15

-15 = -15

add the numbers under frequency to find the total number:

5 + 8 +7 + 4 + 0 +1 = 25

the answer is 25.

36+6 = 42

step-by-step explanation:

u cant write a mult or division problem if its just asking u to add

yup

step-by-step explanation: