Asked by jonathan..check my work

Approximate, to the nearest 0.1∘, all angles θ in the interval [0∘,360∘) that satisfy the equations. If there are no solutions, enter DNE

tan(θ)=−2.3415

my answers
113.13, (180-66.87)
293.13 (360-66.87)

thanks
check my work please


Answered by oobleck
looks good to me
Answered by jonathan..check my work
oobleck...the computer said wrong...What could I possibly be doing wrong?
thanks
Answered by jonathan..check my work
never mind...i got it...it wanted me to drop the 3 at the end

thanks oobleck
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