Place the indicated product in the proper location on the grid. (a + b )(a^ 2 - ab + b ^2)

Angela rode his bike around a bike trail that was 1/4 of a mile long he rode his bike around the trail 8 * angelo says he wrote a total of 8/4 miles to russell says he's wrong and he actually and says that he actually wrote to my who is corrupt use words and trying to explain how you know.

Suppose i flip two identical coins. what is the probability that i get one head and one tail?

Which of the following is true for the relation f(x)=2x^2+1