Shoreline A revolving light is located 0.5 miles from a straight shoreline. If the beam of light is moving at 2 miles per minute along the shoreline, what is the angular velocity of the light at the time when beam is 1 mile from perpendicular?

What is the sum of the geometric series in which a1 = 7, r = 3, and an = 1,701? hint: cap s sub n equals start fraction a sub one left parenthesis one minus r to the power of n end power right parenthesis over one minus r end fraction comma r ≠ 1, where a1 is the first term and r is the common ratio