What is the value of a non-zero polynomial raised to 0?

What is the reflection image of (5,-3) across the line y = -x?

1. a parachutist is 800 feet above the ground when she opens her parachute. she then falls at a constant rate of 5 feet per second. select the equation that represents this situation. h = -800t + 5 y = -5x + 800 h = 5t - 800 y = 800x + 5 i need

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?