Corey keeps track of protein he eats to make sure he gets enough each day. His breakfast contains 13 grams of protein and his recommended daily amount is 52. What percent of coreys daily protein does he eat during breakfast?

Sketch one cycle if the cosine function y=2cos2theta

1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?

Which spreadsheet would be used to compute the first nine terms of the geometric sequence a^n=32•(1/2)n-1