glro226
Find all the solutions of the equation. sin(t) =1



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Brittni0605
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If sin(t)=1, then t would equal the arcsine of 1

glro226
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arcsine is 1/sin right?


glro226
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for my homework, the example problem is cos(t)=1, and the answer is 2(pi)n

precal
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were you taught to derive your trig values using the unit circle?

glro226
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yes

glro226
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so using the link u sent me would the answer be 3(pi)/2n?

precal
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then you are looking for the angle that gives you 1.
Look in the sine column

precal
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dw:1352250828893:dw

precal
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don't put the n

glro226
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ok thank you!!!

precal
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it is just (3pi)/2

precal
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did they tell you to just use 0 degrees to 360 degrees? Just the unit circle

UnkleRhaukus
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dw:1352284774486:dw

UnkleRhaukus
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there are infinite solutions!