If fd = 30 units and fe = 55 units, what is the value of a? round the solution to the nearest hundredth.

Find the complete factored form of the polynomial 40m^3n^2+45m^2n^6

Complete the steps, which describe how to find the area of the shaded portion of the circle. find the area of the sector by multiplying the area of the circle by the ratio of the to 360. subtract the area of the triangle from the area of the sector.

Draw a scaled copy of the circle using a scale factor of 2