If PQRS is a parallelogram, what is the value of y?
s
11
R
13
P
11
Q

Solve for x where 0 equation: cot^2x+2cotx+1=0

Which point does not lie on the graph k(x) = 8 -3 √x a. (-64, 12) b. (125, 3) c. (343, 1) d. (8, 5)

You roll a fair 66-sided die. what is \text{p(roll less than 4})p(roll less than 4)? if necessary, round your answer to 22 decimal places.