In this picture b, d and f are midpoints. ac = 50, ce=60 and bd=35 bf=

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

For what values of x is x2 + 2x = 24 true?

Compare the cost of the bike trips from the two companies shown. for both the cost in a linear function of the number of days which statements is true