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FromTheMoon [43]
3 years ago
13

When p = 12, t = 2, and s = 1/6 , r = 18. If r varies directly with p and inversely with the product of s and t, what is the con

stant of variation?
Mathematics
2 answers:
ICE Princess25 [194]3 years ago
8 0

Answer:

1/2 should be your answer

Step-by-step explanation:

Nataliya [291]3 years ago
5 0
Set it up:

18 = 12 / (2 x .167)

18 = 36k

k = 1/2
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3 years ago
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riadik2000 [5.3K]

Answer:

ī=80; s = 10

Step-by-step explanation:

When the standard deviation is from a finite group it is denoted by s. The number of transactions from an atm are countable in a day. So the standard deviation will be represented by s.

and ī represents the mean.

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6 0
3 years ago
How can I calculate if a given decimal is rational or irrational. please help I forgot.
dalvyx [7]
Well, a rational decimal is like a simple 3.1 or 4.5. It just cuts off easily. Another example would be a repeating decimal like 3.333333...


An irrational decimal is like 3.1415682983523576294875 with no pattern or cutoff point.


Sorry if I am wrong.
4 0
3 years ago
Is pi rational?? helppppp
Katyanochek1 [597]

Answer:

Yes

Step-by-step explanation:

Pi is a rational number, because it goes on forever.

5 0
3 years ago
Fredericka can make 65 percent of her shots from the free throw line if she shoots 75 times how many shoots can she expect to ma
Mademuasel [1]

Answer:

48.75 shots are made (just round according to the instructions your teacher gave you)

Step-by-step explanation:

In the attached picture I provided two different ways to solving the problem, but if these do not click with you, I am sure you can find other ways of solving that work better for you :)

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