Lines AN and AN are tangent toi a circle O. Suppose OM=2 and length of minor arc MN is 4.88

Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet

The polynomial 10x3 + 35x2 - 4x - 14 is factored by grouping. 10x3 + 35x2 - 4x - 14 5x )-20 what is the common factor that is missing from both sets of parentheses?

Solve each quadratic equation by factoring and using the zero product property. 10x + 6 = -2x^2 -2