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Scrat [10]
1 year ago
11

Hey guys I need some help with #11 so if anyone could help that would be great THANK YOU!!

Mathematics
1 answer:
lesantik [10]1 year ago
7 0
The answer is (0,-7) !

how you get it:

a=4 , b=0
x=-0/2x4
x=0
f(x)=4x^2-7, x=0
f(0)=-7
(0,-7)
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uranmaximum [27]

Answer:

I think 14n + 9

Step-by-step explanation:

since she got her first email in 9 days and got her second email 14 days later, and it continues to appear every 14 days.

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4 0
3 years ago
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Can someone help I’m confused
PtichkaEL [24]
Since the slope is -2 we know that m=-2. Now use the standard form of y=mx+b and plug in the coordinates (-8,2). We know y=2, x=-8, and m=-2. Therefore we get 2=-2(-8)+b. Now solve for b and you get -14. Therefore, the equation is y=-2x-14.
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4 0
3 years ago
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strojnjashka [21]

Answer:

C

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6 0
4 years ago
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Help meee pleasee:)))
Crazy boy [7]

7+z / 2

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3 0
4 years ago
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6 0
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