3 Answered Questions for the topic Trigonometry Identities And Equations

Trigonometry Identities And Equations Trigonometry Trigonometry Vectors

08/28/18

Find the radian measure of the central angle of a circle of radius r=100 inches that intercepts an arc of length s=70 inches
This is a question about radian and and the inches intercepts an 
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Expert Answers •1
Trigonometry Identities And Equations

06/06/18

why is arccos(cos(3/4 pi)) = 3/4 pi but arcsin(sin(3/4 pi)) = 1/4 pi?
why can't I directly cancel out arcsin and sin?
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Expert Answers •1
Trigonometry Identities And Equations

03/16/18

6 cos(θ) + 9 sin(θ) = 2
solve algebraically
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Expert Answers •2

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