In AJKL, JL is extended through point L to point M, m KLM = (7x + 3)º, mZLJK = (2x + 12)", and m/JKL (m3x + 7). Find mZLJK.

The quadratic function h(t) = -16.1t^2 + 150 models a balls height, in feet, over time, in seconds, after its dropped from a 15 story building. from what height in feet was the ball dropped?

There were 816 people at a concert when a band started to play. after each song, only half the people stayed to hear the next song. how many people were left at the concert after x songs? write a function to represent this scenario.

What expression is equivalent to log3(x+4)