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Ede4ka [16]
3 years ago
11

Please help me with this

Mathematics
1 answer:
kompoz [17]3 years ago
4 0
I NRRS HEPPP
SYEO VY STEO EXLAJ
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x^2 - y^2 - 2y - 1
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If segment FD = 20 units and segment DE = 52 units, what is the value of b? Round the solution to the nearest hundredth.
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Answer:

b = 22.62^{o}

Step-by-step explanation:

Since the triangle is a right angled triangle, the appropriate trigonometric function can be applied to determine the value of b.

Thus, to determine the value of b;

Sin θ = \frac{opposite}{hypotenuse}

Sin b =  \frac{20}{52}

         =  \frac{20}{52}

          = 0.38462

⇒ b = Sin^{-1} 0.38462

  = 22.6202

b = 22.62^{o}

The measure of angle E (= b) is 22.62^{o}.

         =

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2 years ago
How many times dose 20 go into 159
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13 times with a remainder of three
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3 years ago
linda earns $90,000 per year. if she does not work for 2 months in a year, how much money would she earn?
Llana [10]
She would earn 75,000 if she did not work for two months out the year.
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3 years ago
Priya has a recipe for banana bread. She uses 7 1/2 cups of flour to make 3 loaves of
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Answer:

2 1/2 cups of flour

Step-by-step explanation:

Priya is making 3 loaves of bread, so she will use 7 1/2 cups of flour.

Andre is making 1 loaf of bread, which is 1/3 the amount of loaves Priya is making. So, he will be using 1/3 the amount of flour Priya is using. So all we have to do is take 7 1/2 and divide it by 3:

7.5/3 = 2.5

Andre will use 2 1/2 cups of flour.

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2 years ago
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