Fifty- three students from 32 different schools signed up for a multi-classroom project. about how many students signed up for the project?
a. about 2000 students
b. about 1,800 students
c. about 1,600 students
d. about 1,500 students

Determine whether the points (–3,–6) and (2,–8) are in the solution set of the system of inequalities below. x ? –3 y < 5? 3x + 2 a. the point (–3,–6) is not in the solution set, and the point (2,–8) is in the solution set. b. neither of the points is in the solution set. c. the point (–3,–6) is in the solution set, and the point (2,–8) is not in the solution set. d. both points are in the solution set.

Which of the expressions (on the photo document i inserted) together represent all solutions to the following equation? 8cos(12x)+4=-4 *the answer should be in degrees.* > i would like for someone to explain the process to find the solutions for this.

If f(x)=x+7 and g(x)=1/x what is (fog)(x)