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Ludmilka [50]
3 years ago
11

Find the measure of c in each figure below using the side lengths given

Mathematics
1 answer:
kiruha [24]3 years ago
3 0

Answer:

Step-by-step explanation:

take angle C as reference angle

using cos rule

cos C=adjacent/hypotenuse

cos C=21/75

cos C=0.28

C=cos^{-1}0.28

C=73.7 degree

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Answer:

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Answer:

16

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3 years ago
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Lunna [17]
Hey There!
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3 years ago
The green darner is one of the largest dragonflies. It weighs about four hundredths of an ounce. Write four hundredths in standa
Tju [1.3M]

Answer:

Four hundredths

In standard form - 4\times 10^{-2}

Step-by-step explanation:

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Solution :

Standard form is when we write a larger number in a smaller way.

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Largest dragonflies weighs about four hundredths of an ounce.

Four hundredths means 0.04

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slamgirl [31]
I think task 1 is B



Hope this helps



Don't forget to rate and thanks me
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