Which choice is the correct graph of [xl> 4? A -5 - 1 1 2 3 4 5 B + -6 -4 -3 -2 -1 0 1 2 3 4 6 C -6 -5 -3 -2 1 O 1 2 3 4 5 6 -6 -5 -3 -2 -1 0 1 2 3 4 6 E -6 -4 -3 -2 -1 O 1 2 3 4 5 6 F NI -6 -4 -3 -2 - 1 0 1 3 4 5 6​

The height of a flare fired from the deck of a ship in distress can be modeled by h(t)= -2(8t^2-52t-28), where h is the height of the flare above water and t is the time in seconds. a. find the time it takes the flare to hit the water.

Which is f(5) for the function –2x2 + 2x - 3?

22. catie is starting a babysitting business. she spent $26 to make signs to advertise. she charges an initial fee of $5 and then $3 for each hour of service. write and solve an inequality to find the number of hours she will have to babysit to make a profit. interpret the solution.!