Transformations
Linear Relationships & Functions
Systems of Equations
Scientific Notation & Exponents
Pythagorean Thereom
100
All 4 different Transformations used to move shapes in a coordinated plane.
What is Translation, Rotation, Reflection, and Dilation
100
Formula for slope-intercept form AND tell me what each letter represents
y=mx + b
Y- y value
X-x value
M-slope
B- y-intercept
100
4x − 8 = 2x + 8
x =8
100
10-6 x 10-4
1024
100
The Pythagorean Thereom
a^2 + b^2 = C^2
200
What is the difference between similar and congruent shapes?
Similar are either the same shape OR size, not both. Congruent shapes are the exact same shape and size.
200
What is the slope formula?
m= y2-y1/ x2-x1
200
4(c−3)+2=2(c+5)
c =10
200
(55)-5
(52)9
5-43
200
a=34 b=12
What is the length of the missing side?
C=
300
Rotate counterclockwise 90, translate it to the right 4 spaces
Or
Rotate is clockwise 270, translate it to the right 4 spaces
300
Find the slope:
(4,3) and (8, 18)
15/4
300
Solve using substitution
y=3x+2
y=−2x+7
( -7, 21)
300
Write as a positive Exponent
92
95
1/93
300
c= Square root of 105.79
400
If an isosceles triangle has a side length of 5, 5 and 7 and we increase it by a scale factor of 7. What are the new side lenths?
35, 35, 49
400
Without calculating, do you expect the slope of the line (1,11) and (8,2) to be positive or negative?
The y values are decreasing Or 2-11 will result in a negative number which makes a negative slope
400
Solve using substitution
y= 3x
x= -5y+64
( 4, 12)
400
2.63 x 103 + 3.7 x 102
3 x 103
400
Determine the converse using the Pythagorean Theorem
Yes, it is a right triangle
500
Answers may vary
500
B. How many months will it take the plant to reach 72 inches?
a. y=5x + 12
b. 12 months
500
Describe what a graph would look like if an equation has one solution, no solutions, and infinite solutions.
One solution: Meets at one exact point
No solution: Two parallel lines
Infinite solutions: exact same line
500
(4.43 x 106)(3.95 x 105)
1.749x1012
500
x=3