Quick math ! :

if a = 7 in and c = 25 in, what is the length of b?

a. 24 in

b. 21 in

c. 27 in

d. 18 in

Which quadratic function best fits this data? x y 1 32 2 78 3 178 4 326 5 390 6 337 a. y=11.41x2+154.42x−143.9 b. y=−11.41x2+154.42x−143.9 c. y=11.41x2+154.42x+143.9 d. y=−11.41x2+154.42x+143.9

Acylinder has volume 45π and radius 3. what is it’s height?

F(n + 1) = f(n) – 8. if f(1) = 100, what is f(6)?