B. one of the students had a rate of 127 and exclaimed, "i am in better shape than all you people! " compute a z score and interpret your result to prove them right or wrong.

the nearest power is 1.651.

means 7482 to the 1.651th power is almost equal to 2489287

75

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

the answer is d

step-by-step explanation:

you can also use mathway to get you answer + steps