Calculate the volume of a cylinder with height 3cm and radius 17cm. Give your answer rounded to 1 DP.

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Solve this problem! extra ! 3025/5.5 = a/90.75