Which if the following is true for f(x)= 3x+14 and its inverse?

Mathematics

2 answers:

DochEvi [55]3 years ago

8 0

The answer is y=x/3+14/3

Hope this helps

kumpel [21]3 years ago

6 0

The answer is f^-1(x)=x/3-14/3

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Pleaseee help I need fast and right

Alinara [238K]

Answer: e. x≠2 f. x≥-1/2

Step-by-step explanation:

Domain is basically the x value of a function.

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Question e.

g(x)=5/(2-x)

First, keep in mind, the denominator of a fraction can not be zero or else it will be undefined.

Since x is in the denominator: 2-x≠0

2-x≠0

<h2> x≠2 Yes, this is the domain</h2>

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Question f

h(x)=√(2x+1)

For a standard square root, the value inside can't b negative

So 2x+1≥0

2x≥-1

<h2> x≥-1/2 Yes, this is the domain</h2><h2 />

Hope this helps!! :)

Please let me know if you have any question

8 0

3 years ago

Abby wants to put a pencil in a cylinder-shaped container. The pencil is six inches long and the case is five inches tall with a

MatroZZZ [7]

Yes. I don't understand how to explain it but it is yes. I will give a example to help explain to see if it will help. If a stick is 8 inches the storage container is 7 and has a diameter of 2+ it will fight the two inches adds 1 inch to the case if you are putting something diagonally.

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3 years ago

PLEASE HELP ME

natulia [17]

<u>Answer:</u>

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<u>Explanation : </u>

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