Title: Make additional flashcards for the following in the same format as the others: , , , what they mean
1Make additional flashcards for the following (in
the same format as the others)lt, gt, , what
they mean and differences (solid, dotted,
open circle, closed circle)Divide by a negative
when solving an inequality, Difference between
prism and pyramidMidpoint formula SEE LAST
SLIDEPositive and Negative slopes of
linesDistance formula SEE LAST
SLIDESupplementary and Complementary
anglesParallel lines cut by a transversal
angles that look the same are the same, angles
that don't look the same are supplementary.Do a
slide with the graph of y lt -3x 6 (see LAST
slide)
2- Add a slide for area and circumference of a
circle - Add vertical angels are congruent
- and supplementary
- Add vocab x-intercepts, roots, zeros
3TAKS STUDY FLASH CARDS
4ON THE WEBwww.sangerisd.netGo to the High
SchoolFind Patricia Crain
5Sketch the quadratic function y -x2
6y -x2
7What kind of function?
8LINEAR FUNCTION
y mx b Slope-Intercept Form ax by c
Standard Form
9Slope?
10The Slope is
ZERO
11Write the Standard Form of a Quadratic Equation
12Standard Form of a Quadratic Equation y ax2
bx c
13y x
?
Equation?
14y x
Y 6x
More than 1 More steep
15Draw the Dependent axis
16Dependent Axis
17What is a Function?
18FUNCTION A graph where any vertical line would
NOT cross twice. (x values do not repeat)
19Is this a Function?
20Function
21Is this a Function?
22Not a FUNCTION
23Write the formula for SLOPE
24(No Transcript)
25Write the Slope-Intercept Form of a line.
26Slope-Intercept form of a line y mx
b m slope b y-intercept
27What kind of function is this?
Equation?
28PARENT Quadratic Function
y x2
29(3,1), (4,1), (7,2) Domain? Range? Is this a
Function?
30(3,1), (4,1), (7,2) Domain 3,4,7 Range
1,1,2 IS A FUNCTION
31?
Equation?
Slope?
32?
X 4
Slope is undefined
33Write three equations
a
b
c
34a
b
c
a b c c a b c b a
35Equation?
36Parent LINEAR Function
y x
37Draw an Isosceles Triangle
38Isosceles Triangle
Two Sides Congruent
39Isosceles Triangle
Remember base angles congruent!
40What is this shape called?
41PARABOLA
42Pythagorean Theorem ___________
c
b
a
43Pythagorean Theorem a2 b2 c2
c
b
a
44Equation?
45y gt 2x - 4
46To find the x- intercept ____ ________ ______
_____ __________.
47To find the x- intercept Sub y 0 into the
equation
48Sum of the angles in a Triangle
49SUM of Angles 180
50A ____________ is a set of points.
51A relation is A set of points Anything that can
be plotted on a Coordinate Axis (grid) Mapping,
Graph, Equation
52y x
?
Equation?
53y x
?
y o.1x
Less than 1 Less Steep
54a(b c) ab ac ______________ Property.
55a(b c) ab ac Distributive Property
Example 3(5x 7) 15x 21
56?
Equation?
57y 3
58 y mx b m is _____________ b is
_____________ Independent variable __ Dependent
Variable __
59y mx b Slope-Intercept Form m is Slope b is
y-Intercept Independent variable is x Dependent
Variable is y
60Equation?
61Parent Quadratic Function
y x2
62How many degrees in a circle?
63360
64Sketch the linear function y -x
65The linear function y -x
66Adding to or subtracting from the y- intercept
________ ____ _______ ____ __ ______.
67Adding to or subtracting from the y- intercept
Translates the graph up or down.
68Draw an Equilateral Triangle
69Equilateral Triangle
ALL Sides Congruent
70Equilateral Triangle
ALL SIDES Congruent All Angles also Congruent
(Equiangular)
71The bigger the slope, the _________ the line.
72The bigger the slope, the steeper the line.
73List the points. Domain? Range? Function? This
is called a ____________.
6 2 3
4 8 9
74(6,8),(2,4),(3,9) Domain 6,2,3 Range
8,4,9 Function Mapping.
4 8 9
6 2 3
75Equation?
76y -2x 4
77(2,0), (3,4), (2,6) Domain? Range? Function?
78(2,0), (3,4), (2,6) Domain 2, 3 Range 0,
4, 6 Not a Function
79?
y x2
Equation?
80y x2
y x2 - 9
81Slope?
82 Undefined No Slope
83?
y
?
Equation?
84y
?
y x 8
85Slope-Intercept Form of a Linear Function.
________ is slope. ________ is y-intercept. x
is the ______ variable y is the ______ variable
86Slope-Intercept Form of a Linear Function. m is
slope. b is y-intercept. x is the Independent
variable. y is the dependent variable.
87Sketch the Parent Quadratic Function
88Parent Quadratic Function
y x2
89Draw an Equiangular Triangle
90Equiangular Triangle
ALL ANGLES Congruent
91Equiangular Triangle
ALL ANGLES Congruent Sides are also
congruent! All Equiangular Triangles are similar!
92_______ _______ Distributive Property.
93a(b c) ab ac Distributive Property.
94y x2
?
Equation?
95y x2
?
Y 0.1x2
Less than 1 Less Steep
96Write the Standard Form of a Linear Equation
97Standard Form of a Linear Equation ax by c
98Draw the Independent Axis
99The Independent Axis
100?
y x2
Equation?
101y x2
y 6x2
More than 1 More Steep
102Is this a Function?
103NOT a Function
104(No Transcript)