Pergunta

(c) Find an angle between -2pi and 0 that is coterminal with B. Write your answer in radians in terms of pi square radians
Solução

4.0215 Voting

RicardoMestre · Tutor por 5 anos
Responder
To find an angle between $-2\pi$ and 0 that is coterminal with B, we need to add or subtract multiples of $2\pi$ from B until the resulting angle falls within the desired range.<br /><br />Let's start by adding $2\pi$ to B:<br />$B + 2\pi = 3\pi + 2\pi = 5\pi$<br /><br />Since $5\pi$ is greater than 0, we need to subtract $2\pi$ from it:<br />$5\pi - 2\pi = 3\pi$<br /><br />Therefore, the angle between $-2\pi$ and 0 that is coterminal with B is $\boxed{3\pi}$ radians.
Clique para avaliar: