# math

which of the following tables of values is correct for the equation y=-3x^2.

A.

X Y (X,Y)

-2 12 (-2,12)
-1 3 (-1,3)
0 0 ( 0,0)
1 3 (1,3)
2 12 (2,12)
______________________

B.

X Y (X,Y)
-2 -6 (-2,-6)
-1 -3 (-1,-3)
0 0 (0,0)
1 3 (1,3)
2 6 (2,6)
___________________

C.*****

X Y (X,Y)
-2 -12 (-2,-12)
-1 -3 (-1,-3)
0 0 (0,12)
1 -3 (1,-3)
2 -12 (2,-12)

_________________________

D.

X Y (X,Y)
-2 6 (-2,6)
-1 3 (-1,3)
0 0 (0,0)
1 -3 (1,-3)
2 -6 (2,-6)

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3. 👁 1,362
1. there were supposed to be spaces between the tables so its X is one section then Y then (X,Y)

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2. can someone Please check this?

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3. It is important that when you sub into
y=-3x^2
the y value will always be negative.

make sure you do (-3)(x^2) , so you square the x first, which will never be negative,
and then multiply that by -3.
So any point in your list with a positive y would be incorrect immediately.

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posted by Reiny
4. A is correct

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posted by Hello
5. 1) c
2) d
3) d
4) b
5) d
6) d

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D
A
C
B
A

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posted by Hunter
7. is hunter or justin right

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8. YOU HAVE BEEN TOLD AND WARNED ON MULTIPLE SERVICES TO IMMEDIATELY CEASE AND DESIST YOUR PERSISTENT STALKING OF MY CHILD AND I. THIS IS ANOTHER WARNING TO YOU 4/23/2019 TO IMMEDIATELY PERMANENTLY CEASE AND DESIST YOUR ONLINE STALKING, ONLINE BULLYING, ONLINE HARRASSMENT AND IN PERSON STALKING CROSSING SEVERAL STATE LINES INCLUDING BUT NOT LIMITED TO YOUR RECRUITMENT OF OTHER PEOPLE TO HARSSS, STALK AND INTIMIDATE ME AND MY CHILD INCLUDING INSIDE OF THE CHILD'S PRESENT SCHOOL. WE ARE COMPLING THE EVIDENCE AND YOU WILL BE PURSUED TO THE ENDS OF THE EARTH IF YOU DO NOT IMMEDIATELY HEED THESE WARNINGS TO PERMANENTLY CEASE AND DESIST YOUR STALKING, HARASSMENT AND INTIMIDATION - BOTH ONLINE AND OFFLINE IMMEDIATELY.

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9. Excuse me CEASEANDDESISTSTALKINGUSIMMEDIATELYPERMANENTLY this for helping students not for you to come hear and harass people. If it is a problem you need to tell the kid who is “stalking” to stop and if you already did then tell his/her parents. Thank you and have a good day everyone.

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10. It is very unnecessary for you to call him/her out on a website for students.

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11. Justin is right

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12. @CEASEANDDESISTSTALKINGUSIMMEDIATELYPERMANENTLY
Jesus christ calm the f down, if you have a problem stop harrasing ppl and tell the person who is apparently "stalking" you to stop or tell there parents just like I am nobody said. For christ sake this is a place to help ppl with school to work on not for you to start harrasing ppl.

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posted by Somebody
13. @Justintime
Tank uuuu!!!~

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posted by Kiwi
14. how is that right

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15. I agree! This is a place for us *KID'S* who need major help maybe because we are have trouble at home and can't focus in school so they come here for help not to be harassed by a stranger! No offence but i can call the cop's for false HARASSMENT!

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16. lol not a big deal guys they are a troll and NOT harassing you so bye

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17. skskskksk yall r clowns i stg

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18. Uhm guys for real. @CEASEANDDESISTSTALKINGUSIMMEDIATELYPERMANENTY. For one, you spelled "harass" wrong X.X. Number two, who comes into a "children's" homework helping website and screams at them to "stop stalking my child and I". No offense, but either go to the cops, or just talk to the one kid and his/her parents. Also, who says "Immediately permanenty"? >-< Have a nice day.

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posted by WeLp

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