ALG 2 - COMPREHENSIVE REVIEW of Q2 (Pre-Thanksgiving) Concepts

Front

What is the quadratic formula?

Back

Front

How do you solve a quadratic equation using the quadratic formula?

Back

Front

What is the average rate of change of a function f(x) on the interval [a, b]?

Back

Front

How do you find the average rate of change of the function f(x) = 2x^2 + 12x + 16 on the interval [-3, -2]?

Back

Front

What are the steps to solve the equation 2x^2 - 3x = -1?

Back

Front

What is the slope-intercept form of a linear equation?

Back

Front

How do you write the equation of a line given a slope and a point?

Back

Front

What is the significance of the discriminant in the quadratic formula?

Back

Front

What does it mean for a function to be increasing on an interval?

Back

A function is increasing on an interval if, for any two points x1 and x2 in the interval, if x1 < x2, then f(x1) < f(x2).

Front

What is the vertex of a parabola given by the equation f(x) = ax^2 + bx + c?

Back