F(x) = 3x2 + 5x – z
g(x) = 5x2 – 3x + z
m(x) = 2x2 - 2x
part a: write an expression to represent f(x) + (g(x) – m(x)]

answer: he is 272195

step-by-step explanation: all you have to do is multiple 3535 and 77 and it equals 272195

hello from mrbilldoesmath!

answer:   x^2 + y^2 = 1024

discussion:

the equation of a circle with center (h,k) and radius "r" is

(x-h)^2 + (y-k)^2 = r^2.

in our case

(x-0)^2 + (y-0) ^2 = 32^2 = 1024

you,

mrb

60: 45 =12: 9 =4: 3 so the answer is 4: 3