6. A bicycle race organizer needs to put up barriers along a hill. The hill is 300 feet
tall and from the top makes an angle of
depression of 26°. How long does the
barrier need to be?

Asocial networking site currently has 400,000 active members, and that figure is predicted to increase by 32% each year. the following expression represents the number of active members on the site after t years.

If f(x)= sqrt4x+9+2, which inequality can be used to find the domain of f(x)?

The width of a rectangle is 20 units. can the perimeter p of the rectangle be 64 units when its length x is 11 units? no, because p = 2x + 2(20) no, because p ≠ 2x + 2(20) yes, because p ≠ 2x + 2(20) yes, because p = 2x + 2(20)