If there is a positive correlation between salary and education, then based on the table shown, which of the following careers requires the most education?

What’s the domain of this function? fastttt

Solve the triangle. a = 21°, c = 105°, c = 5

Which statements describe the solutions to the inequality x< -20 check all that apply. there are infinite solutions. each solution is negative. each solution is positive. the solutions are both positive and negative. the solutions contain only integer values. the solutions contain rational number values.