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mel-nik [20]
2 years ago
9

Pls tell I will mark u brainliest…please://

Mathematics
1 answer:
nikdorinn [45]2 years ago
5 0

first you tell me you are a boy or girl

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WILL GIVE BRAINLIEST.
Elena L [17]

Answer:

\tan(\theta) = undefined

Step-by-step explanation:

Given

\sin(\theta) = -1

Required

Determine \tan(\theta)

We know that:

\sin^2(\theta) + \cos^2(\theta) = 1

This gives:

(-1)^2 + \cos^2(\theta) = 1

1 + \cos^2(\theta) = 1

Collect like terms

\cos^2(\theta) = 1 -1

\cos^2(\theta) = 0

Take square roots

\cos(\theta) = \sqrt 0

\cos(\theta) = 0

By tan identity

\tan(\theta) = \frac{\sin(\theta)}{\cos(\theta)}

\tan(\theta) = \frac{-1}{0}

\tan(\theta) = undefined

6 0
3 years ago
What is -13 1/4 + 4 and 3/4 in simplest form
Agata [3.3K]

Answer:

-8.5

This i believe is the simplisted form because it is in a decimal not a fraction

7 0
3 years ago
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How would you say the following time?<br> 22.7 seconds
Marianna [84]

Answer: I would say it as “Twenty-Two Point Seven Seconds” Hope this helps you

Step-by-step explanation:

3 0
2 years ago
Help fast!!!
torisob [31]
Expected is -3
Expect to lose $3… bad game right there!
5 0
2 years ago
PLS HELP DUE TODAY!!!
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Answer:

--719

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its closer to 0

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2 years ago
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