# Shared Flashcard Set

## Details

Function Characteristics part 1
Use function characteristics involving x and y-values to describe function graphs and tables.
20
Mathematics
11/10/2011

Term
 [image]
Definition
 Domain: -2 < x < 4 Range: 0 < y < 3   x-intercept: (1, 0) y-intercept: (0, 1)   maximum point: (-2, 3) and (4, 3)            maximum value: y = 3   minimum point: (1, 0)          minimum value: y = 0
Term
 [image]
Definition
 Domain: x > -2 Range: all real numbers   x-intercept: (-3, 0) and (-1, 0) y-intercept: (0, 6)   maximum point: none            maximum value: none   minimum point: (-2, -2)          minimum value: y = -2
Term
 [image]
Definition
 Domain: -1 < x < 2 Range: -1 < y < 2   x-intercept: (0, 0) y-intercept: (0, 0)   maximum point: (2, 2)            maximum value: y = 2   minimum point: (-1, -1)          minimum value: y = -1
Term
 [image]
Definition
 Domain: all real numbers Range: y > 0   x-intercept: (0, 0) y-intercept: (0, 0)   maximum point: none            maximum value: none   minimum point: (0, 0)          minimum value: y = 0
Term
 [image]
Definition
 Domain: {1, 2, 4, 6, 9, 11} Range: {15, 20, 30, 40, 55, 65}   x-intercept: none y-intercept: none   maximum point: (11, 65)            maximum value: y = 65   minimum point: (1, 15)           minimum value: y = 15
Term
 Assume height is input and shoe size is output [image]
Definition
 Domain: {53, 58, 62, 67, 70, 74} Range: {04, 06, 07, 09, 11, 14}   x-intercept: none y-intercept: none   maximum point: (74, 13)            maximum value: y = 13   minimum point: (53, 04)           minimum value: y = 04
Term
 [image]
Definition
 Domain: all real numbers Range: all real numbers   x-intercept: approximately (1.5, 0) y-intercept: (0, -3)   maximum point: none          maximum value: none   minimum point: none          minimum value: none
Term
 [image]
Definition
 Domain: {-2, -1, 0, 1, 2} Range: {-11, -4, -3, -2, 5}   x-intercept: none y-intercept: (0, -3)   maximum point: (2, 5)            maximum value: y = 5   minimum point: (-2, -11)           minimum value: y = -11
Term
 X Y 0 1 –1 –2 –2 –3 –3 –2 –4 1
Definition
 Domain: {0, -1, -2, -3, -4} Range: {1, -2, -3}   x-intercept: none y-intercept: (0, 1)   maximum point: (0, 1) and (-4, 1)      maximum value: y = 1    minimum point: (-2, -3)           minimum value: y = -3
Term
 [image]
Definition
 Domain: all real numbers Range: y < 4   x-intercept: (-1, 0) and (3, 0) y-intercept: (0, 3)   maximum point: (1, 4)      maximum value: y = 4    minimum point: none           minimum value: none
Term
 [image]
Definition
 Domain: all real numbers Range: all real numbers   x-intercept (roots, zeros): (-3, 0), (0, 0) and (3, 0) y-intercept: (0, 0)   maximum point: none      maximum value: none   minimum point: none           minimum value: none
Term
 [image]
Definition
 Domain: x ≠ 1 Range: y ≠ 1   x-intercept (roots, zeros): (-1, 0) y-intercept: (-1, -1)   maximum point: none      maximum value: none   minimum point: none           minimum value: none
Term
 [image]
Definition
 Domain: 1 < x < 3 Range: y = 1 and 2 < y < 3   x-intercept (roots, zeros): none y-intercept: none   maximum point: (1, 3) and (3, 3)      maximum value: y = 3   minimum point: (1, 1)           minimum value: y = 1
Term
 [image]
Definition
 Domain: all real numbers Range: y > 0   x-intercept (roots, zeros): none y-intercept: (0, 1)   maximum point: none     maximum value: none   minimum point: none           minimum value: none
Term
 [image]
Definition
 Domain: all real numbers Range: y > 0   x-intercept (roots, zeros): (0, 0) y-intercept: (0, 0)   maximum point: none     maximum value: none   minimum point: (0, 0)           minimum value: y = 0
Term
 f(x) = x2
Definition
 Domain: all real numbers Range: y > 0   x-intercept (roots, zeros): (0, 0) y-intercept: (0, 0)   maximum point: none     maximum value: none   minimum point: (0, 0)           minimum value: y = 0
Term
 [image]
Definition
 Domain: x > 3 Range: y > 0   x-intercept (roots, zeros): (3, 0) y-intercept: (3, 0)   maximum point: none     maximum value: none   minimum point: (3, 0)           minimum value: y = 0
Term
 y = -4x + 3
Definition
 Domain: all real numbers Range: all real numbers   x-intercept (roots, zeros): (¾, 0) y-intercept: (3, 0)   maximum point: none     maximum value: none   minimum point: none           minimum value: none
Term
 y =      1                x + 4
Definition
 Domain: x ≠ -4 Range: y ≠ 0   x-intercept (roots, zeros): none y-intercept: (0, ¼)   maximum point: none     maximum value: none   minimum point: none        minimum value: none
Term
 g(x) = ιx - 1ι + 3
Definition
 Domain: all real numbers Range: y > 3   x-intercept (roots, zeros): none y-intercept: (3, 0)   maximum point: none     maximum value: none   minimum point: (0, 3)           minimum value: y = 3
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