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Do Now. Simplify 3x + 2x 2y – 3 2 – 2y X + 9x + 18 x + 3 x 2 + 3x. P-6 and P-7 Analyzing Graphs of Functions. Parent Graphs Parabola’s Absolute Values Shooting Stars Vertical “S” Curves Horizontal “S” Curves Reciprocal Functions Shifts/Reflections.
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Do Now Simplify 3x + 2x 2y – 3 2 – 2y X + 9x + 18 x + 3 x2 + 3x
P-6 and P-7 Analyzing Graphs of Functions • Parent Graphs • Parabola’s • Absolute Values • Shooting Stars • Vertical “S” Curves • Horizontal “S” Curves • Reciprocal Functions • Shifts/Reflections
Increasing and Decreasing Functions • Increasing • Decreasing • Constant
Average Rate of Change • Average Rate of Change f(x2) – f(x1) x2 - x1 Change in y Change in x msec
Even and Odd Functions • A function y = f(x) is even if f(-x) = f(x) • A function y = f(x) is odd if f(-x) = -f(x)
Homework • Page 76(17, 21, 23, 25, 27, 31, 33, 35, 37, 41, 43, 63, 65, 71, 73, 85) • Page 86 (17, 23, 43, 45, 47, 53, 55) • Page 94(1c, 2c, 7, 9, 11, 25, 33, 37, 39, 43, 45, 49)