Represent the polynomial x2 – 16 geometrically using algebra tiles. The number of zero pairs that will be added to the board is
.

The equivalent factored form of x2 – 16 is
.

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

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