Which function represents a reflection of f(x) = 5(0.8)x across the x-axis? g(x) = 5(0.8)–x
g(x) = –5(0.8)x
g(x) = One-fifth(0.8)x
g(x) = 5(–0.8)x

g(x) = -5(0.8)x

Step-by-step explanation:

false

step-by-step explanation:

false : it can not go to 9 the highest that part can go is 7

here is your proof

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