AB is tangent to middle point O If AO=12 and BC=25, what is AB? The options are
37
35
50
47

Which equation represents the partial sum of the geometric series?

An equation of the line tangent to y=x^3+3x^2+2 at its point of inflection is

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square