What is the transformed equation for y = x2 when it has been compressed vertically by a factor of 0.25? Oy=(x -0.25)² y = 0.25x² Oy=x2 - 0.25 y = (x + 0.25)²

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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What is the transformed equation for y = x² when it has been compressed vertically
by a factor of 0.25?
y = (x - 0.25)²
y = 0.25x²
Oy=x²-0.25
Oy=(x + 0.25)2
Transcribed Image Text:What is the transformed equation for y = x² when it has been compressed vertically by a factor of 0.25? y = (x - 0.25)² y = 0.25x² Oy=x²-0.25 Oy=(x + 0.25)2
What is the y-intercept of the function y =
8
-3
8x² - 3?
Transcribed Image Text:What is the y-intercept of the function y = 8 -3 8x² - 3?
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