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Aleks04 [339]
3 years ago
8

If f(x)=5x^3-2 and g(x)=x+1, find (f-g)(x)

Mathematics
1 answer:
eduard3 years ago
6 0
(f-g)(X) = f(X)-g(X) = 5x^3-2-x-1= 5x^3-x-3
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The monthly sales (in thousands of units) of a seasonal product are approximated by
Elodia [21]
 <span>Don't forget S is measured in thousands of units so you are solving for : 

100 < 74.5 + 43.75Sin(πt/6) 
25.5 < 43.75Sin(πt/6) 
Sin(πt/6) >25.5/43.75 = 0.582857 
ASrcSin(πt/6) > 0.62224 radians 
πt/6 > 0.62224 
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This initial value occurs when the sine value is increasing and it will reach its maximum value of 1 when Sin(πt/6) = Sinπ/2, that is when t = 3. 
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Note : on the basis of these calculations, January is 0 ≤ t < 1 : February is 1 ≤ t < 2 :....May is 4 ≤ t < 5 
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3 years ago
Which of the following scatterplots would have a trend line with a positive slope?
IRINA_888 [86]

Answer:

I think it will be the first one because as we can see the points are going up which tells us the line would be positive.

6 0
2 years ago
What is the volume in cubic inches of the right rectangular prism with a length of 5 inches a width of 8 inches, and a height of
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3 0
3 years ago
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Step-by-step explanation:

3/4 * 8 is really easy but.....

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60x75%

60x0.75

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2 years ago
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