20
QuizMultiple Choice
Unit Test
Question 20 of 25 • S1S-OC: Pre-Calculus B (E3710 - AG)
For 0° ≤ x < 360°, what are the solutions to cos – sin(x) = 0?
Answer
A
{0°, 60°, 300°}B
{0°,120°, 240°}C
{60°, 180°, 300°}D
{120°,180°, 240°}Question 20 of 25 • S1S-OC: Pre-Calculus B (E3710 - AG)