2. The recreation field at a middle school is shaped like a rectangle with a length of
15x yards and a width of 1GX - 3 yards. .
Write a polynomial for the perimeter of the
field. Then calculate the perimeter if
x = 2

Which of the following is the true for f(x) = 5cos

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.