Determine whether each table represents a linear or a nonlinear function. Explain. If it is linear write the equation of the linear function.

Marcus needs to rewrite f(x) = x2 + 6x + 4 in vertex form.

What is 1/2 x (6 x 4)+3 + 2 show your work

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.