1. Jose has a sink that is shaped like a half-sphere. The sink has a volume of 1072 in?. One day, his sink clogged. He has to use one of two cylindrical cups to scoop the water out of the sink. The sink is completely full when Anthony begins scooping. (a) One cup has a diameter of 2 in, and a height of 4 in. How many cups of water must Jose scoop out of the sink with this cup to empty it? Round the number of scoops to the nearest whole number. Complete sentences ​

i need a picure

step-by-step explanation:

d) by the cross product property, ab^2 = bc multiplied by ad

step-by-step explanation:

we are given

in the given triangle abc

angle a is 90° and segment ad is perpendicular to segment bc

we can see that

triangle(abc) and triangle(abd) are similar because they have common side and same angle (90 degree)

so, triangles(abc) and abd are similar

since, they are similar

so, the ratio of their sides must be equal

we get

now, we can cross multiply

and we get

so, this could be step to prove it

18.8cm hope i at all

step-by-step explanation: