Which represents the solution(s) of the graphed system, y= -x^2+x+2 and y= -x+3 A) (1,2)
B) (1,2) and ((0,3)
C) (-1,0) and (2,0)
D) (2,1)

What is the solution to the equation? k/6.4=8.7 2.3 5.568 15.1 55.68

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood?