Use a calculator to find the value value of sin 21o round to four decimal places.

Which statement about glaciers is true? a. glaciers can only be found high up in mountains. b. glaciers have snow all year round, except during july. c. there are two types of glaciers: alpine and continental. d. glaciers can only be found near earth's north and south poles.

The 5th term in a series of even number that begin 3x

Find lake kissimmee in the middle of the state. into what river does the lake drain?