How many turning points are in the graph of the polynomial function? A.) 2 turning points
B.) 3 turning points
C.) 4 turning points
D.) 5 turning points

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?

Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)

Atemperature of 1.64◦f corresponds to answer in units of ◦c.