Which of the following functions is even f (x) = 6x^4-4x^2 + 8x-2
f (x)= 5x^6-3v^4 + 3x^2-x
f (x) = -x^2/x^4 -25
f (x) = -6 /3x^3 -25x

In simplified exponential notation, the expression a^2•a^-3•a 1/a 0

Select the correct answer from each drop-down menu. the table shows the annual sales revenue for different types of automobiles from three automobile manufacturers. sales revenue (millions of dollars) suv sedan truck marginal total b & b motors 22 15 9 46 pluto cars 25 27 10 62 panther motors 26 34 12 72 marginal total 73 76 31 180 the company with the highest percentage of sales revenue from sedans is . of the annual sales revenue from suvs, the relative frequency of pluto cars is .

Which of the following exponential functions goes through the points (1, 6) and (2, 12)? f(x) = 3(2)x f(x) = 2(3)x f(x) = 3(2)−x f(x) = 2(3)−x