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Oksana_A [137]
2 years ago
8

This math is so hard. Please help!

Mathematics
1 answer:
lord [1]2 years ago
3 0

Answer:

f(x)= -(x+1)^2 -2

Step-by-step explanation:

f(x)=(x-h)^2 +k; (h,k)

Then you would substitute the x and y of the coordinate and solve.

-6= -(1+1)^2 -2

-6= -(4) -2

-6 = -6

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HELP!
Studentka2010 [4]
So one way we can do this is- 

2(2n+7)+3n=

4n+14+3n=

7n+14

Another simpler way possible is-

2n+7+2n+7+3n=

RE-ORDER

2n+2n+3n+7+7=

COMBINE LIKE TERMS

7n+14








4 0
3 years ago
Find the coordinates of the midpoint M and the distance between J(4,3) and K(2,-3)
Sergio [31]

Answer:

(3,0)

Step-by-step explanation:

Co-ordinates of J =(4,3)

Co-ordinates of K = (2,-3)

Midpoint formula :

 = \frac{x_{1}+x_{2}  }{2} , \frac{y_{1} +y_{2} }{2} \\ \frac{4+2}{2} ,\frac{3+(-3)}{2}\\\frac{6}{2},\frac{3-3}{2}\\3, 0

<u>Coordinates of the midpoint M </u><u>(3,0)</u>

5 0
3 years ago
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Elena-2011 [213]

Answer:

Out of mean, median, mode, and range, the answer to this question is mode. If an outlier is removed, mode will not change. Hope this helps!

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3 years ago
PLZZ I NEED HELP ASAP!!! Due in 12 minutes!!!!
tester [92]
144 miles as you can see from the slope in the graph
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2 years ago
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NARA [144]

Answer:

WTH is that bro, If I had to answer this between a life or death situation I'd die

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