Which ratio expresses the scale used to create this drawing?The post office has dimensions of 36 meters by 90 meters. A.B. C.D.

The graph shown below expresses a radical function that can be written in the form f(x)=a(x+k)1/n+c what does the graph tell you about the value of n in this function

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Bring the fraction a/a-4 to a denominator of 16-a^2