Multiple Choice
Simplify the trigonometric expression cos( - t) - cos(t -
) + sin(t - 11ee7b0d_bccd_81b1_ae82_31b350b65529_TB9661_11 ) .
A) cos(t)
B) cos(t) + 2sin(t)
C) 2sin(t) - cos(t)
D) 2cos(t) + sin(t)
E) 2cos(t) - sin(t)
Correct Answer:

Verified
Correct Answer:
Verified
Q86: Simplify the trigonometric expression <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt="Simplify
Q87: Express the set of all real numbers
Q88: What values of x satisfy the inequality
Q89: Sketch the graph of the function f(x)
Q90: Solve the inequality <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt="Solve the
Q92: Determine whether the function f(x) = -6
Q93: Sketch the graph of the function f(x)
Q94: If g(x) = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt="If g(x)
Q95: Sketch the graph of the function f(x)
Q96: Identify and sketch the graph of the