Evaluate the expression when x=3 , y=−4 , and z=−6. xyz=

Ihonestly have no clue if it's each or none.

Which of the following functions corresponds to the above sinusoid? a. 10 cos πx - 5 b. -5 sin x - 5 c. -10 cos πx/2 - 0.5 d. 10 sin πx - 5

Qrst is a parallelogram. determine the measure of ∠q pls