Edginuity Algebra 2 Mid-Term Study Guide

Which is the simplified form of (2ab)/(a^(-5)b^(2)))^(-3)? Assume A and B cannot equal 0. : A. b^3/8a^18

If k(x) = 5x - 6, which expression is equivalent to (k + k)(4)? : D. 5(4) - 6 + 5(4) - 6

Which polynomial function could be represented by the graph below? : B. f(x) = 2x2 + 2x - 4

A certain company has a fixed cost of $200 per day. It costs the company $3.10 per unit to make its products. The company is tracking its average cost to make x units using mc026-1.jpg. Which statement is true? : A. The horizontal asymptote of y = 3.10 represents that the average cost per unit will approach $3.10 as the number of units produced increases.

Which expression is equivalent to mc023-1.jpg? Assume mc023-2.jpg : C. mc023-5.jpg

What is the value of w in the solution to the following system of linear equations?mc026-1.jpg : B. mc026-3.jpg

When graphed, which parabola opens downward : A. y = -3x2

Which relation below represents a one-to-one function? : D.

Which expression is equivalent to mc009-1.jpg? : B. mc009-3.jpg