Use Moivre Formula to find cube roots of 64(cos219+isin219)
Cubic roots =∛[64(cos219+isin219)] = [64(cos219+isin219)]^(1/3)
= 4[(cos219+isin219)]^(1/3)=4[cos(219)/3+isin219/3)]=
= 1.169 + 3.82 i
Answer:
Scott is 6 feet tall
Step-by-step explanation:
Just basically 72 divided by 12 because 12 is one foot
Any number as the denominator and 0 as the numerator can be replaced in the place of 0.
Answer:
Top graph
Step-by-step explanation:
x=3 is a vertical line where the value of x is always 3
7. E
8.C
9. F
10.D
11.B
12.A
13.G
I think this is right
