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8090 [49]
4 years ago
15

Which power does this expression simplify to? [(7^5)(7^3)]^-4

Mathematics
1 answer:
m_a_m_a [10]4 years ago
6 0

Answer:

7^-32

Step-by-step explanation:

[(7^5)(7^3)]^-4

We know that a^b * a^c = a^(b+c)

[(7^5+3)]^-4

[(7^8)]^-4

We know that a^b^c = a^(b*c)

7^ (8*-4)

7^-32

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Angle 1 = 119 degrees.

Step-by-step explanation:

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30 = 3x

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4 years ago
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3 years ago
Meg ate 3/8 pound of blueberries. Jon ate 7/8 pound of blueberries. How many more pounds did Jon eat than
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3 years ago
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A carpenter is framing a window with wood trim where the length of the window is 9 1/3 feet. If the width of the window is 6 3/4
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4 0
3 years ago
What is the value of h
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