Which of the following equations represents a quadratic function? d. y = 2^x - 3
b. 2y^2 + 3
a. y = 3 + 2x^2
C. Y = 3x -2^2

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.

Consider the reaction 2x2y2+z2⇌2x2y2z which has a rate law of rate= k[x2y2][z2] select a possible mechanism for the reaction.

What is the measure of angle tvu shown in the diagram below