The company should produce "85" DVD's to maximize the profit.
According to the question,
The profit P for producing n DVD copies are
Let,
- The number of units be "n".
Now,
To find the minimize profit,
→ 
→ 
By substracting "3.4" from both the sides, we get
→ 
→ 
→ 
→ 
Thus the answer above is right.
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5.8x10^-10 is already in sciencific notation. To convert it to normal notation you move the decimal either the right OR left the number of places the exponet says. This case it is 10, but the negative determines the direction which is left (negative is left and positive is right.) Thus your answer is 0.00000000058
I dont get it.many numbers represents the number 1000 like 1,10,100
Answer:15
Step-by-step explanation:
Answer:
Hi, there--
Question:
How do I graph y = -4x?
Solution:
Remember that you can represent an equation as a table and as a graph. I would start by build a table of ordered pair that make the equation true. For example,
When x is 0, y is -4*0 = 0. So, the ordered pair (0,0) is part of the graph.
When x is 1, y is -4*1 = -4. So, the ordered pair (1, -4) is part of the graph.
When x is -2, y is -4*-2 = 8. So the ordered pair (-2, 8) is part of the graph.
now we have a table that looks like this!
x y
0 0
1 -4
-2 8
You can keep going like this for as long as you want, but usually 3 of 4 points will give you a sense of what's going on.
Now we graph those points on an x-y coordinate grid.
We see that these points are part of a straight line. We can connect the dots. Every ordered pair on the line makes the equation y=-4x TRUE. Every ordered pair off that line makes the equation FALSE.
Step-by-step explanation:
