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oksano4ka [1.4K]
3 years ago
12

G is related to one of its parent function g(x)=2√x. a) find the f function b) using the function notation write g interns of f

Mathematics
1 answer:
erastovalidia [21]3 years ago
5 0

Answer:

Here we have:

g(x) = 2*√x

And we know that it is related to a parent function, where the parent functions are:

Linear Function: f(x)=x.

Quadratic Function: ݂f(x)=x^2.

Square Root function: f(x)= √x.

Absolute Value function: f(x)=|x|

Cubic function: f(x)=x^3.

Cube Root function: f(x) = ∛x

Logarithmic function: f(x)=log x or f(x)=In x.

Exponential function: f(x) = a^x.

a) Because g(x) = 2*√x

We can see that it is related to the square root function, then the parent function is:

f(x) = √x

b) now we want to write g(x) in terms of f(x)

we have:

g(x) = 2*√x

we can replace √x by f(x)

then we get:

g(x) = 2*f(x)

Now we have g(x) in terms of f(x)

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Step-by-step explanation:

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Parentheses,
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Example 1:
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Use PEMDAS to obtain
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If we apply the parentheses: (5+7)/3x4-2/5
The result is
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Example 2:
8/3²x5+4 has the answer 8.444

Use PEMDAS to obtain
8/(3²)x5+4
= (8/9)x5+4
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If we apply the parentheses (8/3)²x5+4:
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