Point o is the center of the circle in the diagram. what is m∠bca ?
a80°
b75°
c70°
d65°

The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. a cone is used to fill the cylinder with water. the radius of the cone's base is 5 centimeters, and its height is 10 centimeters.

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

If you measured the width of a window in inches and then in feet with measurement would you have the greater number of units