Find the surface area of the cone in terms of T.
27 cm
18 cm
The surface area of the cone is cm?
(Simplify your answer. Type an exact answer in terms of t.)

Given f(x) = 2x^2- 5x+1, determine the function value f(2). do not f(x) = in your answer

Find the perimeter of the figure shown above. a. 18 yds c. 20 yds b. 10 yds d. 24 yds select the best answer from the choices provided

The school that imani goes to is selling tickets to the annual dance competition. on the first day of the ticket sales the school sold 7 adult tickets and 5 child tickets for a total of $96. the school took in $40 on the second day by seling 3 adult tickets . find the price of an adult ticket and the price of a child ticket. solve by using substitution elimination college prep algebra math heres the 2 equations i came up with 7x+5y=96 and 3x+2y= -40 show all workiv be stuck on this.