Example 4: Draw the image for a dilation with a scale factor of -. A scale factor of - means the image is smaller. Divide all coordinates by 3. A(-6,-3) A'(-2,-1) A 8.
Example 4: Draw the image for a dilation with a scale factor of -. A scale factor of - means the image is smaller. Divide all coordinates by 3. A(-6,-3) A'(-2,-1) A 8.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section: Chapter Questions
Problem 24RE
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Hello I need to know the coordinates of B' the image of B
Expert Solution
Step 1
Any point on the cartesian coordinate system is defined as . Start from the origin, move p units to the right along the x axis and q units up along the y axis to obtain the point on the Cartesian coordinate system.
If the scale factor is greater than 1, then the dilation is an enlargement. If the scale factor is less than 1, then the dilation is a reduction.
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