Given the function, what are the x-intercepts (roots)?

y=x^2-6x+8

A) (-4,0) (-2,0)

B) (-6,0) (8,0)

C) (2,0) (4,0)

D) Not enough information

Can you simplify 4/7? 24 points will be awarded!

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)

Two sides of a right triangle measure 2 units and 4 units. what is the area of the square that shares a side with the third side of the triangle?