3 years ago

N ∆ABC, if sin A = and tan A = , then what is cos A?

Mathematics

1 answer:

leva [86]3 years ago

8 0

Answer:hello :

tanA = sinA/cosA

cosA = sinA /tanA

cosA =(4/5)/(4/3)

cosA=3/5

Step-by-step explanation:

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Nonamiya [84]

Answer:

30.14

Step-by-step explanation:

The formula for cirumference is 2(pi)r
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4.8 times 2 equals 9.6
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3 years ago

Which of the following is equivalent to (16 3/2)^1/2 ? O 6 O 8 O 12 O 64

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Step-by-step explanation:

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2 years ago

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qaws [65]

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3 years ago

For (a)-(e), state the property of water that is significant, and give one example of that property is biological importance: (a

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3 years ago

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LUCKY_DIMON [66]

Hello

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2 years ago