Page 190 find measure of angle 1 and then angle 2, justify each answer

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Which is the solution to the inequality? 2 3/52 1/15 b< 3 2/15 b> 3 2/15

Ab and bc are tangent to circle d. find x is ab = 3x + 8 and bc = 26. find x