Suppose a fair coin is flipped 15 times. find the probability distribution for the number of heads?
draw a histogram of the probabilities?

Which function is odd check all that apply a. y=sin x b. y=csc x c. y=cot x d. y=sec x

Find the difference (8ab+a+2) - (3ab+6)

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality