Which could be the result of compressing the graph of y = -8x – 12 and reflecting it across the horizontal line containing the y-intercept of the function?
A)y = -2x - 12
B)y = -4x - 12
C)y = 2x - 12
D)y = 3x - 12
E)y = 16x -12

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

15 points ! ~ see if you know the answer to both you!

Atriangle has an area of 72 square inches. if the base of the triangle has a length of 18 inches, what is the height of the triangle? use the formula for the area of a triangle: area = (base)(height) type a numerical answer in the space provided. do not include the units or spaces in your answer.