1. If the height is 5
inches and the diameter
is 4.5 inches, what is the
volume?

7. the area of the playing surface at the olympic stadium in beijing isof a hectare. what area will it occupy on a plan drawn to a scaleof 1: 500?

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values

Peter measures the angles in a triangle. he finds that the angles are 95, 10 and 75. is he correct? explain your answer