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FrozenT [24]
3 years ago
12

Tom wants to reach a second floor window on a house that is 20 feet above ground. If he must put the ladder at a 70 degree angle

to the ground, how long must the ladder be? Sue wants to determine the height of a tree indirectly. It's shadow is 15 feet when she is at 48 degrees angle of elevation with the sun that is behind the tree

Mathematics
1 answer:
Hatshy [7]3 years ago
5 0
<u>Question 1</u> 
see attachment 1
Answer: 21.3 ft

Question 2
see attachment 2
Answer: 16.7 ft

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I give you a tricky one Express 108 ×125as a product of prime factors in exponential form
lana [24]

Answer:

108 \times 125=2^2 \times 3^3 \times 5^3

Step-by-step explanation:

To express the given product (108 X 125) as a product of prime factors

Step 1: Express each of the numbers as a product of its prime factors.

108=2^2 \times 3^3\\125=5^3

Step 2: Write the product together, and combine any like terms if any

Therefore,

108 \times 125=2^2 \times 3^3 \times 5^3

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Step-by-step explanation:

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6 0
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Since the slope of the line has not changed, this just means the graph of the line will be moved down by 6.

Hope this helps!
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The figure shows a parallelogram inside a rectangle outline:
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B.1/6 

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Marcus is rewriting a polynomial by combining like terms. Which terms does he still need to combine to finish rewriting the poly
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Answer:-3mn^3 and -5mn^3

Step-by-step explanation:

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