Sin 3θ = 0
3θ = sin^-1 0 = nπ
θ = nπ/3
Sunscreen approx. 40.6 cents an oz
Lotion 6.4 cents an oz
Answer:
effective annual rate is 6.16 %
Step-by-step explanation:
given data
rate = 6 % = 0.06
time 5 year = 10 semi annually
to find out
effective annual rate
solution
we know formula for annual effective rate of interest is
rate of interest =
-1
put here all value
rate of interest =
-1
rate of interest =
-1
rate of interest = 0.061646
so effective annual rate is 6.16 %
Answer:
-24
Step-by-step explanation:
substitute by 2
2²-12×2+q=0
q=-24