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Oksana_A [137]
3 years ago
7

What is F(3) if F(x) = x3– 2x2 + 3x –12?

Mathematics
2 answers:
wariber [46]3 years ago
7 0

Step-by-step explanation:

Simply input 3 for x in the equation.

x^{3} -2x^2+3x-12\\(3)^{3} -2(3)^2+3(3)-12\\27-18+9-12\\Final answer = 6

mrs_skeptik [129]3 years ago
5 0

Answer:

Answer is 2

Step-by-step explanation:

F(x)=x3-2X2+3x-12

F(3)=3X3-2X2+3X3-12

=9-4+9-12

=18-4-12

=18-16

=2

I Hope you Understood

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3 years ago
Find the slope of the line that passes through each pair of points
lyudmila [28]

Answer:

-1

Step-by-step explanation:

The slope of the line can be found by

m = (y2-y1)/(x2-x1)

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3 0
3 years ago
(2x +1) -7 (-6x+9) what is the answer if using the Distributive Property?
Margarita [4]

Answer:

Step-by-step explanation:

Distributive property:  a(b +c) = a*b + a*c

(2x + 1) - 7(-6x + 9) = (2x + 1) + (-7)*(-6x) + (-7)*9

                              = 2x + 1 + 42x - 63  {Combine like terms}

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5 0
3 years ago
A cone with volume 246 ft cubic if the height is 15 find the radius
Liula [17]

Answer:

r = 3.95 ft

Step-by-step explanation:

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r² = \frac{246*3*7}{22*15*5}

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8 0
2 years ago
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AlexFokin [52]

Answer:

Step-by-step explanation:

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4 ≠ 3

no solution

5 0
3 years ago
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