Jules walks 34 miles in 12 hour. What is Jules' speed in miles per hour?
1 answer:
You might be interested in
The quadratic equation is: and the two values of
will be 40 and 60 that will create a profit of $600.
<u><em>Explanation</em></u>
The cost function is: and
The revenue function is:
As the profit means , so the <u>Profit function will be</u>....
So, the quadratic equation is:
Now for creating a profit of $600 means, <u>we will plug into the above equation</u>. So.....
Now applying zero-product property.....
So, the two values of will be 40 and 60 that will create a profit of $600.