The tunnel of fear ride climbs straight up its peak 50 meters above ground. then, it drops 65 meters into an underground tunnel. what is the elevation of the tunnel relative to the ground?

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

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

What is the equation for the line that passes through the points (-6,4) and (-2,9) answer in point slope form