The steepest angle at which a pile of unconsolidated grains remains stable is called the

Using the figure below, select the two pairs of alternate interior angles.a: point 1 and point 4 b : point 2 and point 3 c: point 6 and point 6d: point 5 and point 7

Identify the parent function that can be used to graph the function f(x)=3(x-9)2

Find the center of the circle that can be circumscribed about efg with e(4,4) f(4,2) g(8,2)