For the complex number z = Negative StartFraction StartRoot 21 EndRoot Over 2 EndFraction minus StartFraction StartRoot 7 EndRoo t Over 2 EndFraction i, what is arg(z)? 150° 210° 240° 330°
2 answers:
Answer:
210
Step-by-step explanation:
Answer:
210
Step-by-step explanation:
EDGE 2020
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Answer: 10ft
Step-by-step explanation:
Using the Pythagorean theorem (a² + b² = c²) you would end up with an equation like this: 36 + 64 = 100. You would then square root 100 and the answer would be 10 ft
Answer:
9/2
Step-by-step explanation:
4.5 = 4 1/2 = 9/2
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Answer:
8 and 1 third.
Step-by-step explanation:
