how to determine which quantity is independent and which quantity is dependent when considering a situation

1 answer:

7 0

An easy way to think of independent and dependent variables is, when you're conducting an experiment, the independent variable is what you change, and the dependent variable is what changes because of that. You can also think of the independent variable as the cause and the dependent variable as the effect.

I hope this helps!

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I need this answered asap please and thankyou :D

suter [353]

Answer:

Step-by-step explanation:

5 0

3 years ago

[(30 + 6) − 32] ÷ 9 ⋅ 2?

Alex777 [14]

The answer is 0.88889, because:
Order of Operations-
1) Add 30 plus 6 to get 36
2) Subtract 32 from 36 to get 4
3) Divide 4 by 9 to get 0.4444444
4) Multiply 0.4444444 by 2 to get 0.888889
Good luck! <3

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4 years ago

-1/2 divided by 1 3/4 as a fraction in simplest form

Helen [10]

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$-\displaystyle\frac{1}{2} :1\frac{3}{4}$

First , convert the mixed number (the fraction we are dividing by in the given maths problem) into an improper fraction .

Multiply the whole part (1) times the denominator (4) and add the numerator . The result is the numerator of our fraction , and the denominator stays the same .

So now our maths problem looks as follows :

$-\displaystyle\frac{1}{2} :\frac{7}{4}$