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prohojiy [21]
3 years ago
6

Use the cubic model y=10x^3-12x to estimate the value of y when x=3

Mathematics
2 answers:
likoan [24]3 years ago
7 0
Y=10(3)^3-12(3)
y=270-36
y=234
ella [17]3 years ago
6 0

Answer:

The value of y = 234 when x = 3.

Step-by-step explanation:

The given model function is y = 10x^3 - 12x

We need to find the value of y when x = 3.

So, plug in x =3, in the above function, we get

y = 10(3)^3 - 12(3)

y = 10(27) - 36

y = 270 - 36

y = 234

So, the value of y = 234 when x = 3.

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