The answer of 1+1 is 2 put 1 finger up and the other one and just put them together and you get 2
Answer:
Step-by-step explanation:
Given
Paraboloid 
and Plane 
are bounded to get the area
In first octant
value of x varies from 
value of y varies from 
Volume 
![V=\int_{0}^{1}\left [ x^2y+\frac{y^3}{3}\right ]_{0}^{1-x}](https://tex.z-dn.net/?f=V%3D%5Cint_%7B0%7D%5E%7B1%7D%5Cleft%20%5B%20x%5E2y%2B%5Cfrac%7By%5E3%7D%7B3%7D%5Cright%20%5D_%7B0%7D%5E%7B1-x%7D)
![V=\int_{0}^{1}\left [ x^2(1-x)+\frac{(1-x)^3}{3}\right ]dx](https://tex.z-dn.net/?f=V%3D%5Cint_%7B0%7D%5E%7B1%7D%5Cleft%20%5B%20x%5E2%281-x%29%2B%5Cfrac%7B%281-x%29%5E3%7D%7B3%7D%5Cright%20%5Ddx)
Answer:
It should take him <u>1.75 minutes</u> to complete 20 multiplication facts, which is the same thing as 1 minute and 45 seconds, or 105 seconds.
Step-by-step explanation:
a. If it takes him one minute to complete 20 multiplication facts, that's 3 seconds per question, because 60/20 = 3.
b. Multiply 3 x 35 questions to get 105 seconds.
c. Divide 105 seconds by 60 seconds (60 in a minute) to get 1.75 minutes, which is the same thing as 105 seconds.
Hope this helps! Feel free to give me Brainliest if you feel this helped. Have a good day and good luck on your assignment. :)
