A rock is thrown off a cliff. The function h(t) gives the ball's height, h, in feet, with respect to time, t, in seconds.
If h(t) = -3t2 - t + 14, how long did it take for the rock
to hit the ground?

What term best describes a line ans a point that lie in the same plane

Will mark the brainliest.paula makes stained-glass windows and sells them to boutique stores. if her costs total $12,000 per year plus $4 per window for the frame. how many windows must she produce to earn a profit of at least $48,000 in one year if she sells the windows for $28 each?

Care repairs are less than or equal to $500