Hard question that i can't figure out. i have been trying for 10 minutes. someone please help 5) A school has 789 students. In a random sample of 50 students, 6 make the same choice as you. Predict how many in the school would make this choice.

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

1/8 3/16 3/4

step-by-step explanation:

you put them as all the same denominator and multiply

a: inscribed angles

step-by-step explanation:

i reviewed this question with a peer and teacher, seems to be correct, me later

step-by-step explanation:

for volume, add base x height x width