Which of the functions graphed here could be the graph of the exponential function y = a * b ^ (- 2x) where a > 0 and b > 1?

80 the answer is 80

step-by-step explanation:

11.2

step-by-step explanation:

when doing tangent the tangent of the angle is equal to the opposite side from the angle over the adjacent side to the angle.

tan43 = x / 12

move 12 over by multiplying each side by 12

12tan43 = x

x = about 11.2

step-by-step explanation:

its 512 because parenthesis and to the 2nd power is 512 so it will be 512