The measure, in degrees, of the three angles of a triangle are given by 2x + 1,3x - 3, and 9x. whar is the measure of the smallest angle

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

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.