The volume of a sphere is given by the equation V=43πr3. If a basketball has a volume of approximately 381.7 in.3, what is the approximate diameter of the basketball? Use 3.14 as an approximation of π. is it 4.5 in, 9.0 in, 10.0 in, 20.0 in.

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

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

sine

step-by-step explanation: