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Step 2 Then find the reference angle $\theta'$: $\theta' = \boxed{\text{ }}$ $^\circ$

          Step 2
Then find the reference angle $\theta'$:
$\theta' = \boxed{\text{ }}$ $^\circ$
        
Step 2
Then find the reference angle θ':
θ' = ^∘

Added by Michael Y.

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Precalculus with Limits
Precalculus with Limits
Ron Larson 2nd Edition
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Step 2 Then find the reference angle heta ^('). heta ^(')= Step2 Then find the reference angle o'
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Transcript

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00:01 We first want to find the reference angle for 303 degrees and then for negative 195 degrees.
00:11 So if we imagine this in standard form, 303 degrees would be 270.
00:30 Let's just say somewhere around here.
00:32 But the reference angle would be, to get it back to the x -axis, so that would be 360 minus 303 degrees, which is 57 degrees...
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