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motikmotik
3 years ago
8

Suppose that l lines are drawn through a circle and these lines form p points of intersection (involving exactly two lines at ea

ch intersection). How many regions r are formed inside the circle by these lines? Assume that the lines end at the edge of the circle at 2l distinct points.
Mathematics
1 answer:
zhenek [66]3 years ago
8 0

Over which interval(s) is the function decreasing?


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Hey can u help me how to do this plz.
Svetach [21]
Okay so x represents the amount of tickets sold. So first, you’d add the $40 + $70 which equals $110. So x = $110.

Now we have to solve for y. Same thing but with different numbers. $200 + $260 = $460.
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x. y.
4 0
2 years ago
Equation of a line into slope-intercept form, simplifying all<br> fractions.<br> 12x + 3y = -18
stellarik [79]

Answer:

y = -4x - 6

Step-by-step explanation:

12x + 3y = -18

Solve for y.

3y = -12x - 18

y = -12/3 x - 18/3

y = -4x - 6

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3 years ago
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Not sure how to do these. i need help with 13! needing it to be reduced just like y should be 8
Delicious77 [7]

Answer:

I'm not sure 710

Step-by-step explanation:

I'm not sure

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3 years ago
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The house keeping staff
kvasek [131]

Answer:

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Hope this helps :)

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Can someone help me with thos? ^_^ THX!
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