The table below shows the number of each color of mr Logan's pencil he chooses one pencil without looking what color is he least likely to choose

Given the two similar triangles, how do i find the missing length? if a=4, b=5, and b'=7.5 find a'

Ineed the question and choices are in the

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%