Answer:
Step-by-step explanation:
Nice and you?
70.8 fish tanks. Because you have to divide 354 by 5.
Answer:
The imaginary part is 0
Step-by-step explanation:
The number given is:

First, we can expand this power using the binomial theorem:

After that, we can apply De Moivre's theorem to expand each summand:
The final step is to find the common factor of i in the last expansion. Now:



The last part is to multiply these factors and extract the imaginary part. This computation gives:


(It is not necessary to do a lengthy computation: the summands of the imaginary part are the products sin(a)cos(b) and cos(a)sin(b) as they involve exactly one i factor)
A calculator simplifies the imaginary part Im(x⁶) to 0
To answer this question you will multiply 18 and 1/3 to get 6, So he uses 6 of the 18 gallons to commute to and from work. Then you will add 4 (to run his errands) and 6 to get 10. So Frank uses 10 gallons of gas to run his errands and travel to and back from work