3. Which point lies inside the circle with equation (x - 2)2 + (y + 3)2 = 4?
2 answers:
Answer:
C (2,-4)
Step-by-step explanation:
You could graph the circle and then graph the points and see...
Or you could them in and see which point makes the left hand less than 4?
So if you wanted to draw it is a circle with center (2,-3) and radius 2.
If you want to do it the other way:
Plug in time!
(2,-5)?
(2-2)^2+(-5+3)^2
0^2+(-2)^2
0+4=4 so not this one
(2,-4)?
(2-2)^2+(-4+3)^2
0+1
1<4 so this one (you can also see this in the drawing:
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Natalie’s net income for the month of October is $1,930.
<h2>Net Income </h2>The net income of a person is the income of the person that is left with him after deducting all of his\her expenses and deductions.
- Natalie's monthly income statement for October. Total wages are 3,000 dollars.
- Total expenses are 1,070 dollars.
the total wage Natalie is already given is $3,000, and her expenses as $1,070, while there are no deductions from his salary. therefore,
Hence, Natalie’s net income for the month of October is $1,930.
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