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Ann [662]
3 years ago
13

F(x)=x^2-4 need help​

Mathematics
1 answer:
Debora [2.8K]3 years ago
8 0

NHDHDHDHDUDIDIDIDIDIFUFUTURURURURURURURURURURURURURUTURURYRYRYRYRYDYRYRYYRYRURYFRF

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HELP PLZ THIS IS DUE IN 7 MINS AND I WILL GIVE U BRAINLIEST JUST PLZ....
Bond [772]

Answer: you add 1/6 each time and add the hour until you get 2/3

Step-by-step explanation: 1/6=1 1/3=2 and you keep going

3 0
3 years ago
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What is the mean of this set: (2, 6, 7, 9, 9, 9)?
nikdorinn [45]
7, to find the mean add up all the numbers and then subtract by the amount of Humber a you added.



For example, 1,3,8,10 added together is 22. We added four numbers together, so divide by 4. The mean of 1,3,8,10 is 5.5
6 0
3 years ago
Make sure the answer is 100% correct. Then circle the answer in a circle.
Vladimir [108]

Answer:
False
Any integers that the numbers 5, 10 , 15 but 20 can be used as a counter argument against the statement.

Step-by-step explanation:

The claim is that A⊆B which stands for that A is a SUBSET in B, or that B contains A.

The truth is that B⊆A since 5 has more possible outcomes than 20 in the number of integers.
So the list of all possible answers are r5, r10, and r15 where N⊆Z.

For example I choose r=3 and r15, 3(15)= 45. I can use the number 45 as a counter argument that the statement of A⊆B is false.

6 0
2 years ago
Cuanto es 6(x–8)=6???
gtnhenbr [62]

Answer:

x=9

Step-by-step explanation:

Distribute: 6x-48=6

Plus 48: 6x=54

x=9

6 0
2 years ago
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What is the volume of a cylinder with a radius of 7 feet and a height of 12 feet? Use 3.14 for pi. Round your answer to the near
mylen [45]

<u>Given </u><u>:</u><u>-</u>

  • Radius of cylinder is 7ft.
  • Height is 12ft .

<u>To </u><u>Find</u><u> </u><u>:</u><u>-</u>

  • The volume of the cylinder .

<u>Solution</u><u> </u><u>:</u><u>-</u>

As we know that the volume of the cylinder is ,

\longrightarrow Volume = πr²h

On substituting the respective values ,

\longrightarrow Volume = 3.14 * (7ft)²*12ft

\longrightarrow Volume = 3.14*49ft²*12ft

\longrightarrow Volume = 1846.32 ft.³

<u>Hence </u><u>the</u><u> required</u><u> answer</u><u> is</u><u> </u><u>1</u><u>8</u><u>4</u><u>6</u><u>.</u><u>3</u><u>2</u><u> </u><u>ft³</u><u>.</u>

8 0
3 years ago
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