What is the range of the function y = 4sin(θ − 30°) − 2?

a: −6 ≤ y ≤ 2

b: −2 ≤ y ≤ 4

c: −2 ≤ y ≤ 6

d: −30° ≤ y ≤ 30°

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

What is the value of x? enter your answer in the box. x = two intersecting tangents that form an angle of x degrees and an angle of 134 degrees.

This graph shows which inequality? a ≤ –3 a > –3 a ≥ –3 a < –3