Unit
Functions
MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
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MA, Stanford University
Teaching in the San Francisco Bay Area
Alissa is currently a teacher in the San Francisco Bay Area and Brightstorm users love her clear, concise explanations of tough concepts
Function notation, which looks like f(x), is a way to show that x is an input into some relationship. Along those line, f(2) would mean substituting two in for the input, or f(x-1) would mean substituting in the whole binomial x - 2 for the input. A common misconception is thinking that the parentheses represent multiplication, whereas they really just show what has been used as an input to get some output from a function relationship.
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