How many 1/2 cup servings are there in 3/4 of a cup cereal?

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

If eh = hg and hg=16, find the diameter of k

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