Use a parametrization to express the area of the surface as a double integral. Then evaluate the integral. The lower portion cut from the sphere x2 + y2 + z2 = 4

70,000 + 6,000 + 800 + 30

step-by-step explanation:

step-by-step explanation:

we are given

since, we have to isolate x on anyone side

so, we can move all x terms on one side

subtract both sides by 2x

add both sides by 9

divide both sides by 4

we get

sorry man i accidentally pressed yes my bad

step-by-step explanation:

it goes right