HELP I NEED HELP ASAP Which function has a factor of (x+4) and a zero of -3?

A. f(x)= x^2+7x+12
B. f(x)=x^2-7x-12
C. f(x)=x^2-x+12
D. f(x)=x^2+x-12

Asmall business produces and sells balls. the fixed costs are $20 and each ball costs $4.32 to produce. each ball sells for $8.32. write the equations for the total cost, c, and the revenue, r, then use the graphing method to determine how many balls must be sold to break even.

Abag contains 10 white golf balls and 6 striped golf balls. a golfer wants to add 112 golf balls to the bag. he wants the ratio of white to striped gold balls to remain the same. how many of each should he add?

Which of the following graphs could represent a cubic function?