Answer:
It seems like you go the answer right which is 100
Step-by-step explanation:
Every light intensity can be divided by 10 in order to get the current.
Because -7i and 7i are the solutions to the quadratic equation, you can first write it in factored form (x-7i)(x+7i). The you multiply this out and get x^{2} +49.
A=2
B=9
81-4*2*c = 137
-8c=56
C=-7
2x² + 9x - 7 = 0
Answer:
No solution
Step-by-step explanation:
4(8n-1)=19+32n
Distribute the 4 to 8n-1
32n-4=19+32n
Add 4 on both sides
32n=23+32n
Subtract 32n on both sides.
Both 32n's cancel out so you are left with 0=23 which is false.
There is no solution
Answer:
TRUE
Step-by-step explanation:
using the given data for the one way commuting of workers we can conclude that the spread is = 0.458493468
hence the correct option is TRUE
One way commuting is traveling of passengers using a single lane in both directions
