In a rectangle, opposite sides are equal so you can multiply the side lengths by 2 and add them so 16(2)+34(2) and yu get 32+68. The perimeter is 100
The maximum units is 200 and , Total revenue is $8,000
<u>Step-by-step explanation:</u>
Here we have , A manufacturer finds that the revenue generated by selling of cortan commodity is given by function R(x)=80x-0.2x^ 2 , where he maximum reveremany should be manufactured to obtain this maximum units .Let's find out:
We have following function as
. Let's differentiate this and equate it to zero to find value of x for which the function is maximum!
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Now , Value of function at x=200 is :
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Therefore , The maximum units is 200 and , Total revenue is $8,000
Answer:

Step-by-step explanation:



Answer:C
Step-by-step explanation:
Because the inverse only gets applied to what you are inputting in the parentheses of the function.