A circle has a diameter of 10 centimeters. of a sector with a central angle of 50 degrees is cut out, what is the area of this sector?
A. 43,63 square centimeters
B. 3.14 square centimeters
C. 5.46 square centimeters
D. 10.91 square centimeters

The tuition costs, c, for a local community college are modeled by c(h) = 250 + 200h, where h represents the number of credit hours taken. the local state university has tuition costs, s, modeled by the function s(h) = 300 + 180h. how many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

The number of fish in a lake can be modeled by the exponential regression equation y=14.08 x 2.08^x where x represents the year

Find │–14│ a. 14 b. –14 c. start fraction 1 over 14 end fraction