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:
4y + 24
Step-by-step explanation:
4(y + 6) = 4y + 24
Answer:
4x+2y
Step-by-step explanation:
Answer:
y=2x*6
Step-by-step explanation:
The correct answer is C. This is because
10^-2 = 1/10^2 which is 0.01