Use a Graphing Utility to Solve the Equation on the Interval

question 104

Multiple Choice

Use a graphing utility to solve the equation on the interval 0 $0 ^ { \circ } \leq x < 360 ^ { \circ }$ . Express the solution(s) rounded to one decimal
place.
- $2 + 13 \sin x = 14 \cos ^ { 2 } x$

• A) 214.9°, 325.2°
• B) 34.9°, 214.9°
• C) 55.2°, 124.9°
• D) 34.9°, 145.2°

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