For f(x) = 3x^2 – X+5, 2f (-3) - f(4)=
1 answer:
Answer:
3x^2-x+5.2f\left(-3\right)-f\left(4\right) =
3x^2-x-19.6f
Step-by-step explanation:
3x^2-x+5.2f\left(-3\right)-f\left(4\right)
=3x^2-x-5.2f\cdot \:3-f\cdot \:4
=3x^2-x-15.6f-4f
=3x^2-x-19.6f
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According to question,
So,
Answer:
It would be -13
Step-by-step explanation:
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P(=>4) = 5/15 = 1/3 - probability of 4 or more
Answer:
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Step-by-step explanation:
2x - 1 = -45 is the required equation.
x is the number.
