Answer:
40+4.50x+112
16 shoes daily to make his goal
Step-by-step explanation:
to find how much shoes he would have to sell take away 40 from both sides of the equation which would leave you with 4.50x=72 next divide 4.50 out of both sides of the equation x=16 so he would have to sell 16 pairs of shoes a day to meet his goal
The denominator is the one on the bottom so 9 is the denominator the top is the numerator
Answer:
C. ![\lim_{x\rightarrow f(x)=2](https://tex.z-dn.net/?f=%5Clim_%7Bx%5Crightarrow%20f%28x%29%3D2)
Step-by-step explanation:
Given problem is
.
Now we need to evaluate the given limit.
If we plug
, into given problem then we will get 0/0 form which is an indeterminate form so we can apply L Hospitals rule
take derivative of numerator and denominator
![\lim_{x\rightarrow \frac{\pi}{4}}\frac{tan(x)-1}{x-\frac{\pi}{4}}](https://tex.z-dn.net/?f=%5Clim_%7Bx%5Crightarrow%20%5Cfrac%7B%5Cpi%7D%7B4%7D%7D%5Cfrac%7Btan%28x%29-1%7D%7Bx-%5Cfrac%7B%5Cpi%7D%7B4%7D%7D)
![=\lim_{x\rightarrow \frac{\pi}{4}}\frac{sec^2(x)-0}{1-0}](https://tex.z-dn.net/?f=%3D%5Clim_%7Bx%5Crightarrow%20%5Cfrac%7B%5Cpi%7D%7B4%7D%7D%5Cfrac%7Bsec%5E2%28x%29-0%7D%7B1-0%7D)
![=\frac{sec^2(\frac{\pi}{4})-0}{1-0}](https://tex.z-dn.net/?f=%3D%5Cfrac%7Bsec%5E2%28%5Cfrac%7B%5Cpi%7D%7B4%7D%29-0%7D%7B1-0%7D)
![=\frac{(\sqrt{2})^2}{1}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B%28%5Csqrt%7B2%7D%29%5E2%7D%7B1%7D)
![=\frac{2}{1}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B2%7D%7B1%7D)
=2
Hence choice C is correct.
Answer:
Its simple if you will multiple 3 by 9 the answer will be 27 and if we multiple 9 by 3 so the answer will be same 27.
Step-by-step explanation:
Thank you..