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mitchelsewbaran

Why does f(-1)=0?

  • one year ago
  • one year ago

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  1. surdawi
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    do you have f(x) function?

    • one year ago
  2. xartaan
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    Is there more information to go with this? If you mean in a general sense, think of planar coordinates. Like, when you look at a graph and put points on it, they have an x coordinate and a y coordinate. F(x)=y is how that is usually interpreted which basically says "given a particular value of x, the function F will give (your y value) as its output. So, in this case, if you have a function, and set the value of x to -1, it will return 0 as your y coordinate.

    • one year ago
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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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