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Amanda [17]
4 years ago
9

Ben can make 3 pizzas in an hour how long will it take for him to make 27 pizzas

Mathematics
2 answers:
Serhud [2]4 years ago
6 0
It would take him 9 hours because 9 x 3 = 27.

hope this helps you
ollegr [7]4 years ago
3 0
It will take 9 hours because 3 times 9 is 27
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Evaluate the integral. (Use C for the constant of integration.) <br> cos(x) (8 + 7 sin^2(x)) dx
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Answer: 8 \sin x +7(\dfrac{\sin^3x}{3})+C

Step-by-step explanation:

Consider \int \cos(x) (8+7 \sin^2(x)) \, dx

Substitute  t= sinx

then dt = cos x dx

\int \cos(x) (8+7 \sin^2(x)) \, dx = \int (8+7t^2)dt\\\\ =8t+7(\dfrac{t^3}{3})+C

[\int x^ndx=\dfrac{x^{n+1}}{n+1}+C]

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Hence, \int \cos(x) (8+7 \sin^2(x)) \, dx=8 \sin x +7(\dfrac{\sin^3x}{3})+C

5 0
3 years ago
Celine is making a special gelatin dessert for the Constellation Club meeting. She plans to fill
Elena L [17]

Answer:

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7 0
3 years ago
If a = 2b^3 and b = − 1/ z c^−2, express a in terms of c.
m_a_m_a [10]

Answer:

a = -2 z^-3 c^6

Step-by-step explanation:

equations are given as

a = 2b^3              .....1  and

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a = 2(-1/z c^-2)^3

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or  a = -2 z^-3 c^6

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3 years ago
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evablogger [386]

Answer:

see explanation

Step-by-step explanation:

step 4 take the square root of both sides

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x = - 4 ± \sqrt{11}

step 6 solve for x

x = - 4 - \sqrt{11} or x = - 4 + \sqrt{11}


8 0
3 years ago
Read 2 more answers
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