
Ecuaciones Trigonométricas
Interactive Video
•
Mathematics
•
University
•
Easy
Mr Tello
Used 2+ times
FREE Resource
4 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
¿Qué es una ecuación trigonométrica?
Una ecuación que involucra funciones trigonométricas.
Una ecuación que solo involucra números.
Una fórmula matemática sin variables.
Una expresión algebraica sin funciones trigonométricas.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
x = 30° + 360°k, x = 150° + 360°k, k ∈ ℤ
x = 90° + 360°k
x = 120° + 360°k
x = 45° + 360°k
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
x = $\frac{2\pi}{3} + 2k\pi$
x = $\frac{4\pi}{3} + 2k\pi$
x = $\frac{\pi}{3} + 2k\pi$
x = \frac{5\pi}{6} + 2k\pi, \frac{7\pi}{6} + 2k\pi, k \in \mathbb{Z}
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
x = (2n-1)π/2, n ∈ ℤ
x = (2n+1)π/4, n ∈ ℤ
x = (2n)π/4, n ∈ ℤ
x = nπ, n ∈ ℤ
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