these cones are similar. find the surface areaof the smaller cone. round to the nearest tenth. r=2 sa=[?] r=3 sa=[75]

John makes $10.50 pers hour what expression represens how much he will make if he works h hours

Which expression is equivalent to 2x^2+7x+4?

Acircle has a circumference of 2 pi cm. which statement about the circumference and area is true? a comparison of the area and circumference is not possible since the area cannot be determined. the numerical values of the circumference and area of the circle are equal. the numerical value of the circumference is greater than the numerical value of the area. the numerical value of the circumference is less than the numerical value of the area.