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stepladder [879]
2 years ago
10

Which scenarios have a negative correlation? Check all that apply. the number of calories consumed and the amount of weight lost

by a person the temperature outside and the number of pool guests the number of children assigned to a class and the number of desks the price of rice and the number of penguins at the South Pole the thickness of the ice on a lake and the likelihood of falling through the ice
Mathematics
2 answers:
MA_775_DIABLO [31]2 years ago
5 0

Answer:

A & E

Step-by-step explanation:

I just answered on edg

Valentin [98]2 years ago
3 0

Answer:

A&E

Step-by-step explanation:

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A triangular prism is shown in the diagram.
qaws [65]

Answer:

246 cm^3

Step-by-step explanation:

See attached image.

8 0
2 years ago
Can somebody please help me?
brilliants [131]
C since it is a positive 1640 and that is what you are looking for
6 0
3 years ago
Read 2 more answers
PLEASE HELP ME QUICK what is the simplified form of x+9/x+1 + x-2/5?
Ira Lisetskai [31]

Answer:

A

Step-by-step explanation:

C and D are both wrong for the same reason. The denominator should be (x +1)*5 which means that either A or B is correct.

C and D have an error seldom seen on Brainly. It means that the denominator has been added rather than multiplied but even the addition is a little strange. Frankly, I don't know what has to be done to get either of them.

So the answer is

numerator: 5*(x + 9) +  (x + 1)(x - 2)

denominator: 5*(x + 1)

Simplify the numerator. Remove the brackets.

numerator: 5x + 45 + x^2 - 2x + x - 2               Gather like terms

numerator: x^2 + 5x - 2x + x + 43                      Simplify

numerator: x^2 + 4x + 43

Answer

x^2 + 4x + 43

==========

5(x + 1)


7 0
3 years ago
A study conducted at a certain college shows that 62% of the school's graduates find a job in their chosen field within a year a
Anna007 [38]
This can be done easily if you choose a different probability. 
Find the chance that none of the 5 graduates find a job. 
For one student that is 100%-62%=38%
This has to happen for all 5 students, that is P=(0,38)^5=0,008 (rounded) 

This is the chance that none of the 5 students finds a job. All of the above cases at least one finds a job. 

That is 1-0,008=0,992 (rounded) 
8 0
3 years ago
Is -6 rational or irrational
alexgriva [62]

Answer:

It is a rational number

Step-by-step explanation:

A rational number is defined as numbers written in p/q form ,q not equal to 0,p&q are integers

-6 is same as -6/1

since -6,1 are integers it is a rational..

5 0
3 years ago
Read 2 more answers
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