Answer:
2267 km
Step-by-step explanation:
1890 km/3.5 hours = 2267 km/4.2 hours
Step-by-step explanation:
V= Iwh
v-h = Iw
<u>v-h</u> = I
w
:. I = <u>v-h</u>
w
Let z = √3 + i. Compute the modulus and argument of z :
|z| = √((√3)² + 1²) = √4 = 2
arg(z) = arctan(1/√3) = π/6 = 30°
Then
z = √3 + i = 2 (cos(30°) + i sin(30°))
Answer: 0.6875
Step-by-step explanation: divide or subtract have a great dayyy