Rotation 270° counterclockwise around the origin K(-3, 2), L(-1,4), M(-2, 1)
K(1,-1), L(3, 1), M(2,-2)
K (2, 3), L'(4,1), M'(1, 2)
K(3,-2), L(1, -4), M(2, -1)
K(-2, -3), L'(-4,-1), M(-1, -2)

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

Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis.y = 7ex, y = 7e^-x, x = 1; about the y-axis

Can someone me with my math problem pls my teacher is on my back about this