Answer: (2x+5)(x^2+3)
Step-by-step explanation:
To get how many inches the model is divide by feet per inch
242/22=11
The model in 11 inch long
Should be the first one
Answer: Choice C. 
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Explanation:
The domain is the set of all allowed x inputs.
Here we see that x = -3 is the smallest x value possible as it is from the left-most point. The graph goes on forever to the right, so there is no largest x value. Effectively infinity is the largest x value even though infinity is not a number.
We can say the domain is
which can be simplified to
or 
In short: x can be -3 or larger.
I don't know what number 1 and number 2 mean,
3:11
4
5:-3
6:-8
You can find the answer below. Among the questions I answered correctly, I hope to adopt it at the end. Thank you. Have a nice day.
Answer:
a
Step-by-step explanation: