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Levart [38]
3 years ago
10

Triangle A B C is shown. Angle A C B is a right angle. The length of the hypotenuse is 20.

Mathematics
2 answers:
omeli [17]3 years ago
8 0
You would also need to know the opposite segment of the given angle because sine is equal to opposite over hypotenuse.
timama [110]3 years ago
3 0

Answer:

The length of BC is needed because it is the side opposite ∠A

Step-by-step explanation:

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The inventory of a store 2 years ago was worth $45,000. This year it is
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Answer:

I'm most certain it is 8.89

Step-by-step explanation:

the formula:

((y2 - y1) / y1)*100 = your percentage change

(where y1=start value and y2=end value)

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7 0
3 years ago
The area of a square is 72.25 inches squared. Find the length of the side and the perimeter.
Darina [25.2K]

Area of the square = 72.25

side^2 = 72.25

side = \sqrt{72.25}

Side = 8.5 in

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4 0
3 years ago
280(370-w)+135w=83,000
vekshin1

Answer:

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Step-by-step explanation:

7 0
3 years ago
What percentage of the surface area of the Ottoman is green
ruslelena [56]
Total Area = r² π + 2 r h π = 6² π + 2 * 6 * 14 π = 204 π in²
Green Area = 2 * 6 * 8 π = 96 π in²
204 π ---------------100 %
96 π ----------------- x %
---------------------------------
x = ( 96 * 100 ) / 204 = 47.0588 ≈ 47.1
Answer:
<span>About 47.1 % of the ottoman is green ( not including the bottom ).

hope this helped (:</span>
7 0
3 years ago
A customer paid $83.97 to rent a truck for 1 day. The rental company charged $34.99 per day and $0.79 per mile driven. Which equ
Nezavi [6.7K]

\frac{83.97 - 34.99}{0.79}  = m
5 0
3 years ago
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