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Diamondshines
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AP Calculus question:
How to solve this without a calculator
Sin(arctan(3/4))?
 6 months ago
 6 months ago
Diamondshines Group Title
AP Calculus question: How to solve this without a calculator Sin(arctan(3/4))?
 6 months ago
 6 months ago

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myininaya Group TitleBest ResponseYou've already chosen the best response.2
\[\text{ Let } y=\arctan(\frac{3}{4}) => \tan(y)=\frac{3}{4} (=\frac{opposite}{adjacent} )\] Draw a right triangle.
 6 months ago

myininaya Group TitleBest ResponseYou've already chosen the best response.2
Find the hyp of that triangle and then find sin(y) and you are done.
 6 months ago

Diamondshines Group TitleBest ResponseYou've already chosen the best response.1
I got (3/5) hopefully that's the right answer! But thank you!
 6 months ago

myininaya Group TitleBest ResponseYou've already chosen the best response.2
That actually is right.
 6 months ago
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