GIVING BRAINIEST IF CORRECT!! The following graph shows the diameter of a Fir Tree over time. Does this situation represent a proportional relationship.

Yes or No?

Subscriptions to a popular fashion magazine have gone down by a consistent percentage each year and can be modeled by the function y = 42,000(0.96)t. what does the value 42,000 represent in the function?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Add: (6x^2-5x+3) + (3x^3+7x-8) a. 9x^2+12x-5 b. 9x^2+2x+11 c. 9x^2+2x-5 d. 9x^2-2x+5