Let’s consider all possible rectangles with the same area of 30 square inches. note: the length of the sides are whole numbers. question: let the base of such a rectangle be x and the height be y. how would y depend on x? y=? ! don't write a bunch of nonsense for the ! i

What two criteria are needed for triangles to be similar

Let f(x) = 3 − x . find the average rate of change of f(x) from x = a to x = a + h and simplify your answer so that no single factor of h is left in the denominator.

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236