Classify the following triangle check all that apply ? apex

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.

Select the quadratic that has root x = 8 and x = -5

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300