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pishuonlain [190]
3 years ago
15

Solve and model 7/10-3/10

Mathematics
1 answer:
sergij07 [2.7K]3 years ago
7 0
Hello,

\frac{7}{10} -  \frac{3}{10} = 2/5 

Solution.

<span>\frac{7}{10} - \frac{3}{10}= The denominators are the same so you subtract the numerator. Your answer should be </span>\frac{4}{10}  simplified your answer is \frac{2}{5}.

Have A Good Day!
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Find the area of the shaded regions. Give your answer as a completely simplified exact value in terms of π (no approximations).
Alla [95]

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<u>Step-by-step explanation:</u>

Given :- A circle with center O and radius 9 cm

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Solution : - BC = 9 cm

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so, area of sector = πr²Ф / 360°

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Answer:

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Step-by-step explanation:

It is given that:

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Also, angle 1 and angle 5 are complements.

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Here both angle 1 and angle 4 are complementary to the same angle i.e. angle 5.

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3 years ago
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4 0
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kompoz [17]

Answer:

Hi there!

Your answer is:

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