Answer:
Non linear. It is a curve not a line.
Answer:
The two polynomial CAN be
and
.
Step-by-step explanation:
Step 1: <u>Simplify the expression:</u>



Step 2: <u>Think of a random polynomial:</u>

Step 3: <u>Either add your "random polynomial" by </u>
<u> or subtract it.</u>
<u>I want to add it so...</u>

= 
Check by subtracting
and
.

- 
_____________________
<em><u>or </u></em>
<em><u /></em>
Answer:
Price per television =38.30
Step-by-step explanation:
Number of units sold in one week =230-3x
Price of one unit =x
Total money produced in one week =x(230 - 3x)
(Here it doesn't matter total money is taken for a week or day because after differentiating and equating to zero that factor disappear )
Differentiate total amount with respect to x.

Now equate it equal to zero to get extremum.
230-6x=0
Then, x = 38.30
Answer:
Calculating the Actual Distance using the Scale
If the scale is 1 : x, then multiply the map distance by x to calculate the actual distance.
Step-by-step explanation:
Answer:
4A/ (πa) = b
Step-by-step explanation:
A = πab/4
Multiply each side by 4
4A = 4πab/4
4A = πab
Divide each side by πa
4A/(πa) = πab/ πa
4A/ (πa) = b