- #1
Hip2dagame
- 10
- 0
Homework Statement
I'm confused on whether or not two functions would be equivalent or not. Let's say x(t) is a triangle with height 1, width 1. The hypotenuse of it is the function t (with a slope of 1). I'm told that x((t+2) / 4) then is making it 4 times as wide and left-shifting the back, pointy end (just to help you visualize what the signal looks like, lol) by 2. What, then, is x((t/4) + 2)? It can't be exactly the same thing! Also, if we split up the first function into x((t/4) + (2/4)), would those be equivalent? I'm so confused...
Homework Equations
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The Attempt at a Solution
Given Above