Answer:
1. x=--3
2. x=2
3. x=1/2
4. x=-1/3
Step-by-step explanation:
Hope this helps UwU
X^3 + 5^3
(x+5)x(x^2-X x 5+5^2)
(x+5)x(x^2 -5x+5^2)
(x+5)x(x^2 -5x+25)
(x+5) x (x^2 -5x+25)
The total profit that is earned is 4512.5
<h3>How to solve for the profit that is earned</h3>
100 - q = 0
q = 100
Maximization is where q = 0
MR = mc
100 - q = 5
such that q = 95
Price would be 100 -0.5(95)
= 100 - 47.5
= 52.5
Profit earned would be
= 95*52.5 -5*95
= 4512.5
Read more on profit maximization here: brainly.com/question/13464288
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You divided cm³ by litres, that's where you went wrong.
The volume of the cilinder is 753982 cm³ which is 753.982 litres
To fill it takes 753.982/0.2 seconds ≈ 3769.9 seconds.
In an hour there are 60*60=3600 seconds, so it takes slightly more than one hour.
But as you can see you were very close. It helps to always write the unit with any number.
