Answer:
mid point={(7-1)/2,(1-5)/2=(3,-2)
Answer:
3.162
Step-by-step explanation:
The square root of 2 is 1.414
The square root of 5 is 2.236
1.414 x 2.236 is 3.162
Answer:
The answer is "$80".
Step-by-step explanation:
Please see the attached file for the whole question.
Yolanda's total pay y changes for each 'English is fun' sold x, i.e.
![\frac{\delta y}{\delta x} = \frac{dy}{dx} \\\\y = 1900+80 x](https://tex.z-dn.net/?f=%5Cfrac%7B%5Cdelta%20y%7D%7B%5Cdelta%20x%7D%20%3D%20%5Cfrac%7Bdy%7D%7Bdx%7D%20%5C%5C%5C%5Cy%20%3D%201900%2B80%20x)
separating the above equation:
![\frac{dy}{dx}= 80](https://tex.z-dn.net/?f=%5Cfrac%7Bdy%7D%7Bdx%7D%3D%2080)
Therefore,
For each 'English is enjoyable' sold x, the change in Yolanda total compensation y is
.
Answer: 169
Step-by-step explanation:
You just multiply 13 by 13
Ms.Jones gave sixteen minutes of homework