A right circular cone, A, has height 100 cm and base radius 30 cm. The shaded solid, F, is formed by removing the right circular cone, B, of height 20 cm from the top of A, as shown in Figure 3
The volume of F is k π cm3 where k is an integer. (a) Find the value of k.

Valentino starts with a population of 1,500 amoebas that increases 35% in size every hour for a number of hours, h. the expression 1,500(1+0.35)h finds the number of amoebas after h hours. which statement about this expression is true? a. it is the initial population raised to the growth factor after h hours. b. it is the sum of the initial population and the percent increase. c. it is the sum of the initial population and the growth factor after h hours. d. it is the product of the initial population and the growth factor after h hours.

If your teacher tells you to do questions 6 through 19 in your math book for homework, how many questions is that

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10