Answer:
Step-by-step explanation:
(h, k) = (4, 8)
(y - k) = a(x - h)²
(y - 8) = a(x - 4)²
y = a(x - 4)² + 8
plug in one of the x intercepts (or any other known point on the curve)
0 = a(2 - 4)² + 8
0 = a(4) + 8
a = -2
y = -2(x - 4)² + 8 fourth option.
Answer:
It's negative 4
Step-by-step explanation:
12/-3 is -4
Y = kx
Where 'k' is the constant of variation.
y = 4x means that 4 is the constant of variation.
Answer: 4
¡creo que la respuesta sería .3!
Answer:
O-4 and 2
Step-by-step explanation:
