Answer:
The answer is y=x^2-2
Step-by-step explanation:
A linear function is a straight line when you graph it out. All the choices give you a straight line except for y=x^2-2. Therefore, that is the answer.
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Answer:
a)9/100
b)35/100
=7/20
Step-by-step explanation:
this is the correct answer
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Answer:
c) 81.5
Step-by-step explanation:
Listing the 25 ages in crescent order:
60 61 62 63 64 65 66 68 68 69 70 73 73 74 75 76 76 81 81 82 86 87 89 90 92
The upper or third quartile's position is given by:

This means that the third quartile is the average between the 19th and 20th numbers:

The upper quartile is 81.5.
Answer:
I assume you mean...
"What are the roots of the polynomial and their multiplicity..."
x3+2x2+x = x(x2+2x+1) = x(x+1)(x+1) or x(x+1)2
The roots are x = 0, multiplicity 1
x = -1, multiplicity 2
I’m not i’m go to the store but I’m going on my phone back in