The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

x = –1 and x =

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

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

The number of branches on a tree demonstrates the fibonacci sequence. how many branches would there be on the next two levels of this tree? 13 | | | m branches