Answer:39
Step-by-step explanation:
y(3) = 117
3y/3 =117/3
y = 39
Answer:
5087.75
Step-by-step explanation:
8.25/100=0.0825*4700=387.75 +4700=5087.75+775=5862.75
Answer:
y = 4x² - 4
Step-by-step explanation:
y = a(x - x₁ )(x - x₂)
Plug in the knowns
y = 4(x - 1)(x + 1)
expand
y = 4(x² - 1)
y = 4x² - 4
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