if you vertically compress the absolute value parent function f(x)=|x| by a factor of 3 what is the equation of the new function
1 answer:
Answer:
The equation for new function is
Step-by-step explanation:
We have been given the absolute value parent function f(x) = |x| and this function is vertically compressed by a factor 3.
If we multiply the function with a constant (say a) then the parent function will get stretch/compressed vertically.
We have below conditions for vertical stretch and compression.
a > 1 => vertically stretch
0 < a < 1 => vertically compression
Hence, in order to vertical compression by a factor 3, we have to multiply the whole function by 1/3
Therefore, the equation for new function is
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Answer:
Step-by-step explanation:
The cost (in dollars) in making b bracelets is represented is
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To find how much more it will cost to make b necklaces than b bracelets, we find the difference,
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Step-by-step explanation:
The cost (in dollars) in making b bracelets is represented is
The cost (in dollars) of making b necklaces is
To find how much more it will cost to make b necklaces than b bracelets, we find the difference,
This is a polynomial in descending powers of b, hence it is in standard form;