PLEASE HELP ILL GIVE BRANLIEST each rotating sprinkler in the park can water a circular section of grass that has a radius of 50 feet. which is closest to the area, in square feet, of the grass sprinkler water can cover? A: 314
B:628
C:7850
D:15,700

For what values of x is x2 + 2x = 24 true?

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

Which of the following vectors are orthogonal to (2,1)? check all that apply