(15,-9) is dilated by a scale factor of 3 what is its new location

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.

Simplify the expression and find the missing terms. the simplest form of has in the numerator and in the denominator.

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?