TEKS.MATH.9-12.III.B

Rotate the point (-9,1) around the origin -90 degrees. State the image of the point.

• (1,9)
• (9,-1)
• (-1,-9)
• (-1,9)

Tags

TEKS.MATH.9-12.III.B

What does a translation do to an image?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

Tags

TEKS.MATH.9-12.III.B

How many lines of symmetry does this shape have?

• 0
• 1
• 2
• 4

Tags

TEKS.MATH.9-12.III.B

Match the equation to its description.

• Right 2 and up 2
• Left 2 and up 2
• Right 2 and down 2
• Left 2 and down 2

Tags

TEKS.MATH.9-12.III.B

Match the equation y = (x-2)² + 2 to its description.

• Right 2 and up 2
• Left 2 and up 2
• Right 2 and down 2
• Left 2 and down 2

Tags

TEKS.MATH.9-12.III.B

TEKS.MATH.9-12.III.B.1

Identify the transformation from ABCD to A'B'C'D'.

• Translation
• Reflection across the y-axis
• Reflection across the x-axis
• 90^o counter clockwise Rotation

Tags

TEKS.MATH.9-12.III.B

Point (-5,2) is reflected over the y axis.  Where is the new point located?

• (5,2)
• (-5,-2)
• (-5,2)
• (5,-2)

Tags

TEKS.MATH.9-12.III.B

Describe the transformations of f(x) when compared to the parent function.
f(x)=(x+7)²

• horizontal shift left 7 units
• horizontal shift right 7 units
• vertical shift up 7 units
• vertical shift down 7 units

Tags

TEKS.MATH.9-12.III.B

If you rotate point A(-3,4) 180 degrees clockwise and then rotate it again 90 degrees counter clockwise what would be the coordinates of A"?

• (-3,-4)
• (-4,-3)
• (3,-4)
• (4,3)

Tags

TEKS.MATH.9-12.III.B

Rotate the point (-5,8) around the origin 270 degrees counterclockwise. State the image of the point.

• (-8,5)
• (8,-5)
• (8,5)
• (5,-8)

Tags

TEKS.MATH.9-12.III.B