Isabel works for 6 hours preparing for the art fair. she spends 3 hours on a sculpture and then paints 27 picture frames. how much time did she spend painting each picture frame?

Radii ok and nl are perpendicular to om because of the radius-tangent theorem. by definition of perpendicular, angles kom and lnm are right angles. this means that triangles kom and lnm are right triangles. angle lmn is common to both right triangles, so by the triangles kom and lnm are similar.

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?