Answer:
The real part is 32, while the imaginary part is 41.9
Step-by-step explanation:
z is a complex number. A complex number is made up of real and imaginary parts.
The real part is the number that stands alone, while the imaginary part is the number that is directly beside the i.
i is actually equal to
. There is no solution for that.
Therefore, for the given expression, the real part is 32, while the imaginary part is 41.9.
Note: the imaginary part does not contain i.
Hello,
The answer is "16".
Reason:
Just divide 12 by 3/4:
12×4=48÷3=16
1×3=3÷3=1
16/1=16
Therefore they can make 16 pizza crusts!
If you need anymore help feel free to ask me!
Hope this helps!
~Nonportrit
4 quarts are in a single gallon
All the components in the state vector need to sum to 1. You're given that component corresponding to state 1 is 0.2, and that the component for state 3 is 0.
That leaves states 2 and 4, for which you're told that the component for state 2 is four times as large. If
![x_i](https://tex.z-dn.net/?f=x_i)
is the component for state
![i](https://tex.z-dn.net/?f=i)
, then you have
![x_1+x_2+x_3+x_4=1\iff 0.2+4x_4+0+x_4=1\implies5x_4=0.8\implies x_4=0.16](https://tex.z-dn.net/?f=x_1%2Bx_2%2Bx_3%2Bx_4%3D1%5Ciff%200.2%2B4x_4%2B0%2Bx_4%3D1%5Cimplies5x_4%3D0.8%5Cimplies%20x_4%3D0.16)
which means
![x_2=4x_4=0.64](https://tex.z-dn.net/?f=x_2%3D4x_4%3D0.64)
. So the state vector is
![\mathbf x=(0.2,0.64,0,0.16)](https://tex.z-dn.net/?f=%5Cmathbf%20x%3D%280.2%2C0.64%2C0%2C0.16%29)
.
Three feet is 1 yard. 26 feet would be 26/3=8 2/3 yards long.