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pishuonlain [190]

3 years ago

8

Amy and John compared their scores in five different pop quizzes each scored out of a total of 10 points in the table shown. Com

pute the correlation of coefficient between their scores.

1 answer:

Cloud [144]3 years ago

8 0

What is the table? i can not help if the table is not presented

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HOW CAN ARITHMETIC AND GEOMETRIC SEQUENCES BECOME LINEAR AND EXPONENTIAL FUNCTIONS?

aliina [53]

The formula of an arithmetic sequence is the following :
$u_n=r\times n+u_0\text{ wherein r is the rate of the sequence}
\\\text{and u0 the first value}\\\text{The above formula is linear wherever }u_0=0.$
A geometric sequence is in the form:
$u_n=u_0r^n\text{, again u0 the first value and r the rate. }\\\text{If }u_0=1\text{ the formula becomes:}\\u_n=r^n=e^{n\log r}\text{ which is an exponential formula.}$

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3 years ago

2/9 equals what fraction of 54

musickatia [10]

Try This: ([59x4]+2)

5 0

4 years ago

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you are working as a Caterer and need 20 gallons of lemonade For an upcoming event. The bottles of lemonade you are purchasing a

kifflom [539]

20 imperial gallons = 90.9218 litres
so i'd say you'd need to buy 91 bottles or...

20 US Liquid gallons = 75.7082 litres
so you'd have to buy 76 bottles.
Hope this answers your question! It depends what gallon you're working from.

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4 years ago

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Problem: Find the value of $x$ that maximizes $$f(x) = \log (-20x + 12\sqrt{x}).$$ If there is no maximum value, write "NONE".

Verdich [7]

None~!! ;o lol.

have a wonderful dayy

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3 years ago

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Pls send help if i get it right you get brainliest

Goshia [24]

I think the top right 1 is linear

Top left is neither and bottom is exponential

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3 years ago

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