Answer:
H
Step-by-step explanation:
given y = -x² + 3x.
let f(x) be y.
f(-2) = -(-2)² + 3(-2) = -10
f(-1) = -(-1)² + 3(-1) = -4
f(0) = -(0)² + 3(0) = 0
f(1) = -(1)² + 3(1) = 2
f(2) = -(2)² + 3(2) = 2
Answer:
they match with each other
A -1
B-2
C-3
Step-by-step explanation:
Step-by-step explanation:
FÓRMULA:
= b(8 m)
SE DESPEJA
b = /8 m = 18 m