
Kabir S. answered 02/02/22
Tutor
5
(4)
UCB Graduate in Mathematics, 5+ years of experience tutoring Math
1) sin(x) = -1/2 , x = 11pi/6 and 7pi/6
2) sin(x/4)= 0, x= 0
Autumn N.
asked 02/02/22Solve 4sinx+2=0 for 0≤x≤360º
Solve −2sin(1/4x)+4=4 for 0≤x≤2π
Kabir S. answered 02/02/22
UCB Graduate in Mathematics, 5+ years of experience tutoring Math
1) sin(x) = -1/2 , x = 11pi/6 and 7pi/6
2) sin(x/4)= 0, x= 0
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