You and a friend are hiking in the mountains. you want to climb a ledge that is 29 feet above you. the height of the grappling hook you throw is given by the function h(t)=16t^2+32t+5. use the discriminant to figure out if the grappling hook will reach the ledge. explain.

Let f(x)=2x and g(x)=2x. graph the functions on the same coordinate plane. what are the solutions to the equation f(x)=g(x) ?me asap

2y= 3 2 x−2 y = − 1 3 x + 1 y=− 3 1 x+1

The total cost of anja’s trip to the dentist was $628.35. she paid a flat fee of $89.95 which included the checkup and cleaning and then had 4 cavities filled, each of which cost the same amount. which shows the correct equation and value of x, the cost of each cavity filling?