Please help taking a test A tree outside Elise’s house casts a shadow that is 125 feet long. At the same time of day, Elise casts a shadow that is 5.5 feet long. If Elise is 4.4 feet tall, how tall is the tree?

What is the equation of the graph below? y=sec(x)-4

In the given triangle, ∠aed ∼ ∠ abc, ad = 6.9, ae = 7.2, de = 5.2, and bc = 10.2. find the measure of bd and ce. round your answer to the nearest tenth.

Suppose you just purchased a digital music player and have put 8 tracks on it. after listening to them you decide that you like 4 of the songs. with the random feature on your player, each of the 8 songs is played once in random order. find the probability that among the first two songs played (a) you like both of them. would this be unusual? (b) you like neither of them. (c) you like exactly one of them. (d) redo () if a song can be replayed before all 8 songs are played.