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ad-work [718]
3 years ago
8

Solve for x, given the equation square root of x + 9 -4 = 1

Mathematics
2 answers:
saveliy_v [14]3 years ago
7 0

Answer:

x = -4

Step-by-step explanation:

Sergio039 [100]3 years ago
4 0

Answer:

negative 4

Step-by-step explanation:

I basically just reversed the equation. I did 1+4-9

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hammer [34]

The given function has no undefined points nor domain constraint. Thus, the domain is: -\infty \: < x < \infty.

<h3>Domain and Range</h3>

The domain of a function is the set of input values for which the function is real and defined. In the other words, when you define the domain, you are indicating for which values x the function is real and defined. An example, there is a restriction for the domain of fractions. The variable x in the denominator should be different of zero.

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In this question, the function 2^x has no undefined points nor domain constraint. Therefore, the domain is: -\infty \: < x < \infty

Learn more about  the domain here:

brainly.com/question/10197594

#SPJ1  

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