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SVETLANKA909090 [29]
3 years ago
14

Nicole is studying a two-way table. She has computed the relative frequencies by column for each cell Wrat characteristic of

Mathematics
2 answers:
Fudgin [204]3 years ago
5 0

Answer:

The relative frequencies are significantly different each row, or B.

Step-by-step explanation:

PLZ THANK AND RATE!

Marianna [84]3 years ago
4 0

Answer:

4th one

Step-by-step explanation:

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please help; tell me if you need more information. When a number is raised to the second power, it is called __________.
lawyer [7]

Answer:

five squared

Step-by-step explanation:

6 0
3 years ago
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Identify the value of K ( constant proportionality) for the tables
Lerok [7]

Answer:

first table: 3/7

second: 1/2

third: 2

Step-by-step explanation:

use formula y/x

4 0
3 years ago
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a certain forest covers an area of 4800km squared. if each year the area decreased by 6.75%what will be the area after 11 years
Sunny_sXe [5.5K]

<u>Answer-</u>

The area after 11 years will be 2225.28 km²

<u>Solution-</u>

This can be represented as exponential decreasing function,

y=a(1 - r)^t

Where,

  • a = starting amount
  • r = rate
  • t = years

Putting the values,

y=4800(1-0.0675)^{11}

\ =4800(0.9325)^{11}

\ =4800\times 0.4636

\ =2225.28

Therefore, at this rate the area of the forest after 11 years will be 2225.28 km².

5 0
4 years ago
Add and subtract function PLS HELP!!!!
Fittoniya [83]

Answer:

The first option:

6x^{2} -4x+6

Step-by-step explanation:

Trust me I am right.

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Have a nice day!

4 0
2 years ago
PLEASE Solve Fast |x+2|&lt;4
castortr0y [4]
|x + 2| < 4
As neither x or 2 are negative, the bars do not matter and can be eliminated. 
x + 2 < 4
Minus 2 from both sides, and because you subtracted, make sure to turn the 'less than' sign into a 'greater than' sign.
x > 2 is your answer
5 0
3 years ago
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