The spray from a spinning lawn sprinkler makes a circle with a 40 foot radius. If Ben and his
friends what to play and get wet, how much
space do they have?

Find the value of 1715⋅211.though these numbers aren't quite as nice as the ones from the example or the previous part, the procedure is the same, so this is really no more difficult. give the numerator followed by the denominator, separated by a comma.

Acertain population of bacteria demonstrates exponential growth doubles in size every 4 days. how long will it take the population to triple in size?

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i