Third choice. hope i gelped
No. We claim that
![1=0.\overline{9}](https://tex.z-dn.net/?f=1%3D0.%5Coverline%7B9%7D)
and use algebra to prove the statement.
Let
![x=0.\overline{9}](https://tex.z-dn.net/?f=x%3D0.%5Coverline%7B9%7D)
. Multiply this by ten to get
![10x=9.\overline{9}](https://tex.z-dn.net/?f=10x%3D9.%5Coverline%7B9%7D)
. Subtract the initial equation to give
![9x=9](https://tex.z-dn.net/?f=9x%3D9)
and divide by
![9](https://tex.z-dn.net/?f=9)
to see that
![x=1](https://tex.z-dn.net/?f=x%3D1)
. Substituting into the original equation gives
![1=0.\overline{9}](https://tex.z-dn.net/?f=1%3D0.%5Coverline%7B9%7D)
, proving the desired statement.
Answer:
Motor 1) 7 ½ horsepower single phase, 230 volts 40 ampere) ; Motor 2) 5 ... for a 2 horsepower 115 volt motor that has a full-load current rating of 24 ampere, ... Simultaneously disconnects all conductors of the circuit.
Answer:
x=58
FDE=61
Step-by-step explanation:
Since FDA and ADC are supplementary angles, their angle measures add up to 180 degrees. You can therefore write down the following equation:
2x+3+x+3=180
3x=174
x=58 degrees
FDE=ADC= x+3=61 degrees. Hope this helps!
Answer:
B. 456.4
Step by Step Explanation:
Just multiply 14 x 32.6 = 456.4