What’s the greatest common factor of 12x^2+9x^3-6x^4

Combine like terms to make a simpler expression 3z+z

The measure of angle 0 is 600 degrees

Question 13 (1 point) jerome is starting a new job. his contract states he will earn $42,000 the first year, and will get a 4% raise per year. which function s(x) represents jerome's salary after a certain number of years, x?