Region R is bounded by the curves y = 4x2 and y = 4. A solid has base R, and cross sections perpendicular to the y-axis are semicircles with the diameter lying in R. The volume of this solid is ...

The area of a gymnasium floor is 264 square yard. the floor is 11 yards wide. how long is the floor?

Joseph had a quarter of a cookie Ellen had half of a different cookie the piece Joseph had was larger how would Ellen's peace be smaller

Rachel has 25 gardening books to display for the library. If she puts books in rows of 6, will each row have the same number of books?

A bag contains 11 blue, 12 red, and 17 Green marbles. What is the probability that you will choose a blue or red marble?

Is 21/2 equal to 10.1

A traffic light is needed at each intersection. How many traffic lights are needed if there are 6 streets in the town.

Steven purchases a bowl. The diameter of the bowl is 14 cm. What is the circumference of the bowl?

What is the value of x in the equation 5 (2x - 7) = 15x - 10

Tanisha's mother buys 38 lemons. They know it takes 8 lemons to make 80 oz. of lemonade. Does Tanisha need more lemons? If not, how many extra lemons does she have? If so, how many more lemons does she need? Explain how you found your answer.

what is p-3>6 in inequality