Answer:
Step-by-step explanation:
The combination of a rational number (3) and an irrational no. () is called a complex number.
So,
is a complex no.
Answer: 297
Step-by-step explanation: 33,000 divided by 1000 = 33. So 33 x 9 = 297
Answer:
A) 21.02°
B) 26.74°
C) 22.79°
D) DNE
Step-by-step explanation:
We can solve the equation for the angle:
D = 672·sin(2θ)
D/672 = sin(2θ)
arcsin(D/672) = 2θ
θ = arcsin(D/672)/2
A) For D = 450, θ = arcsin(450/672)/2 = 21.0198° ≈ 21.02°
B) For D = 540, θ = arcsin(540/672)/2 = 26.7363° ≈ 26.74°
C) For D = 480, θ = arcsin(480/672)/2 = 22.7923° ≈ 22.79°
D) For D = 720, θ = arcsin(720/672)/2 = DNE
Okay so you would have to do
2/3 / 2 and 5/6 3
2/3 / 2 is 1/3
5/6 / 3 is 1/3
So both of them are equal pieces.