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kotykmax [81]
4 years ago
7

Sin80° + sin 10°cos 10º - cos 80 = cot35°​

Mathematics
1 answer:
rosijanka [135]4 years ago
7 0

Answer:

Step-by-step explanation:

sin80+sin10*cos10-cos80=cos35

0.9+017*0.9-0.17=0.8

0.883=0.8

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a city doubles its size every 64 years. if the population is currently 225,000 what will the population be in 128 years
ale4655 [162]

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450,000

Step-by-step explanation:

128/64:2

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Which of these nonterminating decimals can be converted into a rational number?
ValentinkaMS [17]

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4 years ago
What is the measure of angle x?
Kaylis [27]
Hello!

The total measure of the angles in a triangle always add up to 180 degrees. 

The measures that you are given are 37 and 82 degrees. To find what angle x equals, we must first add together the angles that we know:
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6 0
4 years ago
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3 0
2 years ago
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Digiron [165]

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