The function f(x)=ln(9.2x) is a horizontal compression of the parent function by a factor of 1/9.2
Step-by-step explanation:
The multiplication of a function by a number compresses or stretches the function vertically while to compress or stretch the function horizontally, the input variable is multiplied with a number.
i.e.

where b is a constant.
Now
If b>0 then the function is compressed horizontally
The given function is:

As the variable in function is multiplied with a number greater than zero, the function will stretch horizontally.
The function f(x)=ln(9.2x) is a horizontal compression of the parent function by a factor of 1/9.2
Keywords: Transformation
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Answer:

Step-by-step explanation:
There are no restrictions on the possible values of
, because you can square any number.
Because
can be anything, the domain is all reals or
which means
can be any real number.
Answer:

y=mx+c, m represents the slope while c the y-intercept. (never forget that)
Answer:
sampling error i think
Step-by-step explanation:
Answer:
20 kg
Step-by-step explanation:
12/3 = 4
4 x 2 = 8
12 + 8 = 20