What is 923 rounded to the nearest hundred? ?

1. are the triangles similar and if so why? what is the value of x? show your work.

What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?

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.