Use the functions f(x) and g(x) to determine which function has the smallest zero and provide its coordinates.

f(x) = 2x2 − 14x + 20
x g(x)
18 −17
19 0
20 19
21 40
22 63

f(x); (2, 0)
f(x); (−5, 0)
g(x); (19, 0)
g(x); (−17, 0)

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

The coordinates of a, b, and c in the diagram are a(p,4), b(6,1), and c(9,q). which equation correctly relates p and q? hint: since is perpendicular to , the slope of × the slope of = -1. a. p - q = 7 b. q - p = 7 c. -q - p = 7 d. p + q = 7

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?