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3 years ago

15

Refer to the graph of y = sin x or y = cos x to find the exact values of x in the interval [0, 4π] that satisfy the equation. (E

nter your answers as a comma-separated list.)
5 sin x = 5/2

1 answer:

Llana [10]3 years ago

8 0

However, it can be found by solving directly the equation
5 sin x = 5/2, implies <span>sin x = 1/2 and then x= arcsin(1/2)= Pi/6 +2kpi</span>

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