The function g(x) represents f(x)=9 cos(x-pi/2)+3 after translating (pi/6) units left and 4 units up. Which equation represents g(x)? A g(x)=9cos(x-pi/3)-1

B g(x)=9cos(x-pi/3)+7

C g(x)=9cos(x-2pi/3)-1

D g(x)=9cos(x-2pi/3)+7

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? \ 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x