Answer:
or .
Step-by-step explanation:
How are tangents and secants related to sines and cosines?
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Sticking to either cosine or sine might help simplify the calculation. By the Pythagorean Theorem, . Therefore, for the square of tangents,
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This equation will thus become:
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To simplify the calculations, replace all with another variable. For example, let . Keep in mind that .
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Solve this equation for :
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Given that , is the only possible solution.
,
, where (i.e., is an integer.)
Given that ,
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or . Accordingly,
or .
Answer:
9656. William McKenzie told me
Step-by-step explanation:
Answer:
So he has $1.10 in total.
Step-by-step explanation:
You add 0.75+0.20+0.15 and get 1.10.
Answer:
i got you just tell me the question
Step-by-step explanation:
Hello,
Simplifying is simply putting the expression into it's lowest terms. It's like simplifying a fraction. See how it can get put into it's lowest terms, then you complete it. I can't help you any further without a real equation.
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