Mathematics, 23.04.2020 03:20 ansbert289
Assume that 0< x < pi/2 and 0< y < pi/2. find the exact. value of sin(x-y) if sin x = 4/9 and sin y =1/4
a. β15 - β65
6
b. β15 - β65
36
c. 4β15 - β65
36
d. 4β15 - β65
6
Answers: 2
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Assume that 0< x < pi/2 and 0< y < pi/2. find the exact. value of sin(x-y) if sin x = 4/...
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