May not be copied, scanned, or duplicated, in whole or in part. ![]() I J Solutions, Interactivity, Videos, & Tutorial Help at ~ -LarsonPre GRAPHS OF PARENT FUNCTIONS Linear Function Absolute Value Function f(x) = mx + b f(x) = lxl y Square Root Function 0 -x, X f(x) = ✓x y y 4 2 3 1 f(x) = Ix I X (-!, o) (-bm' 0 f(x) = VX 2 X -2 -1 2 1 -1 f(x) = mx + b, f(x) m>0 X = mx + b, -1 -2 m 0 Decreasing when m 0 0 X -3 -2 -1 1 2 3 -2 2 3 4 -3 -2 2 f (x) = ax 2, a 0): Period: 27T x-intercepts: (n7T, 0) y-intercept: (0, 0) Odd function Origin symmetry 7r 2 2 + n7r, y-intercept: (0, 1) Even function y-axis symmetry Domain: all x 0) 7r 3,r 2 I I Domain: (- CX), CX)) Range: Period: 27T x-intercepts: ( 7r I -=I= + n7T Range: (- CX), CX)) Period: 7T x-intercepts: (n7T, 0) y-intercept: (0, 0) Vertical asymptotes: X = 7T l + n7T Odd function Origin symmetry Copyright 2012 Cengage Leaming. Measures of Central Tendency and Dispersion. APPENDIX B: CONCEPTS IN STATISTICS (WEB). APPENDIX A: A REVIEW OF FUNDAMENTAL CONCEPTS OF ALGEBRA (WEB). Multiple-Angle and Product-to-Sum Formulas. Trigonometric Functions: The Unit Circle. ![]() Combinations of Functions: Composite Functions.
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