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cluponka [151]
2 years ago
6

Trigonometric equations 2sin(theta) + 3 = 4

Mathematics
1 answer:
max2010maxim [7]2 years ago
6 0

\qquad\qquad\huge\underline{{\sf Answer}}♨

Let's solve for x ~

\qquad \sf  \dashrightarrow \:2 \sin(x)  + 3 = 4

\qquad \sf  \dashrightarrow \:2 \sin(x)  = 4 - 3

\qquad \sf  \dashrightarrow \:2 \sin(x)  = 1

\qquad \sf  \dashrightarrow \:\sin(x)  =  \frac{1}{2}

\qquad \sf  \dashrightarrow \:x = 30 \degree \:  \: or \:  \:  \frac{\pi}{6}  \: rad

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