Unit 1:Transformations
Unit 2:Dilations
Unit 3:Linear Equations
Unit 4:Algebra
Unit 5:Functions
100
What are the three rigid transformations?
Translation, Reflection, Rotation
100
True of False: "It is possible for a Scale Factor to be negative."
False, Scale Factors can be less than 0 but not negative.
100
What is the equation for slope-intercept form?
y=mx+b
100
Solve.
x=-2
100
True or False: "A function is a rule where the output depends on my input."
True
200
Which transformation involves the process moving a shape up/down and left/right in a coordinate plane?
Translation
200
What is a dilation?
Enlarging or Shrinking a mathematical element (shape/line) using a scale factor.
200
What does b represent in a linear equation.
Y-intercept
200
What is Systems of Equations?
Where two linear lines intersect/equal one another.
200
What is the name of the test used to determine whether a graph represents a function?
Vertical Line Test
300
Which transformation is taking place in the image?
Rotation
300
What is the Scale Factor of this Dilation?
SF=2
300
What is my equation for slope?
Rise/Run
300
Solve
x=15
300
Is this a function?
No
400
Describe the series of transformations that took place to get from the green polygon to the blue.
Translate up 5 units, right 2 units
400
What is the Scale Factor of this dilation? (from pink to blue)
SF=2
400
Write the equation of the line.
y=-2/3x+1
400
Solve.
NS
400
Is this graph a function?
Yes
500
Describe the series of transformations that took place to get from the yellow triangle to the green triangle.
Reflection over the y-axis or x=0
500
What is the Scale Factor of this dilation? (from blue to pink)
SF=1/2
500
Write the equation of the line.
y=3x+2
500
(-5,-6)
500
Is it a function?
Yes (Each input has one output).