A lizard is jumping across the water in search of food. The equation h = -12t(2) + 6t models the lizards height in feet above the water t seconds after he jumps. How long after jumping is he back on the water?

Tom can paint the fence in 12 hours, but if he works together with a friend they can finish the job in 8 hours. how long would it take for his friend to paint this fence alone?

This is a map of the mars exploration rover opportunity predicted landing site on mars. the scale is 1cm : 9.4km. what are the approximate measures of the actual length and width of the ellipse? i mostly need to know how to set it up : )

The function f(x) is shown in this graph the function g(x)=6x