A producer of personal computer mouse pads determines that the number, N, of pads sold is related to the price, X, of a pad by N
=35x-x^2. at what roice is th ecost so high, that no one wants to buy the any mouse pads?
1 answer:
Answer:
If the cost X is higher or equal than 35, then no one wants to buy the any mouse pads.
Step-by-step explanation:
When N is 0 or lower then it means that no one buys it.
N=35x-
, if N=0 then
0=35x-
or
35x=
dividing each side by x we get:
35=x
This is the cost which nobody will buy the mouse pad anymore.
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hope this helps:)