Work out the surface area of this solid cylinder. Give your answer in terms of pie
10m
20m

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

98 point question what is the record for most points in one

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?