Answer:
Step-by-step explanation:
Given that prices for a pair of shoes lie in the interval
[80,180] dollars.
Delivery fee 20% of price.
i.e. delivery fee will be in the interval [4, 9]
(1/20th of price)
Total cost= price of shoedelivery cost
Hence f(c) = c+c/20 = 21c/20
The domain of this function would be c lying between 80 to 180
So domain =[80,180]
---------------------------------
Amount to be repaid = 42 dollars
Once he received this amount, the price would be
105+42 =147
But since price range is only [21*80/20, 21*180/20]
=[84, 189]
Since now Albert has 147 dollars, he can afford is
[80,147]
Answer:
I see..
Step-by-step explanation:
so u do thishfbdjdid
<span>5<span>a3</span><span>b3</span><span><span>2b I believe, sorry I can't copy paste the radical sign.</span></span></span>
Answer:u multiply by hdhfhf
Step-by-step explanation:
Answer:
The solution is given as 
Step-by-step explanation:
It is given that
![\lim_{\Delta \to 0} \sum_{k=1}^{n}(x_{k}^{*})^4\Delta x_{k} \, \,\,\,\,\,\,\,\,\, [6, 10]](https://tex.z-dn.net/?f=%5Clim_%7B%5CDelta%20%5Cto%200%7D%20%5Csum_%7Bk%3D1%7D%5E%7Bn%7D%28x_%7Bk%7D%5E%7B%2A%7D%29%5E4%5CDelta%20x_%7Bk%7D%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%20%5C%2C%20%5C%2C%5C%2C%5C%2C%5C%2C%5C%2C%5C%2C%5C%2C%5C%2C%5C%2C%20%5B6%2C%2010%5D)
As
where a and b are the lower and upper limits of the bound respectively.
On comparison it is observed that
So the equation is given as
So the solution is given as
