TEST TRIGONOMETRIA - HUGO ALEJANDRO HINCAPIE Y LUIS FELIPE OSORIO

Description

Quiz on TEST TRIGONOMETRIA - HUGO ALEJANDRO HINCAPIE Y LUIS FELIPE OSORIO, created by alejandrohincapi0069 on 19/03/2016.
alejandrohincapi0069
Quiz by alejandrohincapi0069, updated more than 1 year ago
alejandrohincapi0069
Created by alejandrohincapi0069 about 8 years ago
44
2

Resource summary

Question 1

Question
el seno de ∝ es positivo para:
Answer
  • 0 < ∝ < π
  • 0 < ∝ <2π
  • ∝ > 0
  • ∝ ∈ a loa reales

Question 2

Question
la solución de la ecuación cos(x)=π es:
Answer
  • x = 1
  • x = -1
  • x = 1/2
  • no existe

Question 3

Question
cual es el valor de sen(-30°) ?
Answer
  • 1/2
  • -1/2
  • √3/2
  • -√3/2

Question 4

Question
el coseno de ∝ es negativo en:
Answer
  • primer cuadrante
  • segundo cuadrante
  • en todos
  • tercer cuadrante

Question 5

Question
en que rango trabaja el seno y el coseno:
Answer
  • -1 ≤ Y ≤ 1
  • -∞ ≤ Y ≤ ∞
  • (-∞,-1) ≤ Y ≤ (1,∞)
  • Y > 0
Show full summary Hide full summary

Similar

Periodicity
hanalou
English Language Techniques
Zakiya Tabassum
Know the principles of electricity
Vito Martino
Input and Output Devices
Jess Peason
Evolution
rebeccachelsea
med chem 2 final exam
lola_smily
OCR Physics P4 Revision
Dan Allibone
GCSE REVISION TIMETABLE
neharaniga
Introduction to the Atom
Sarah Egan
Highway Code Road Signs for Driving Test
Sarah Egan
Chemistry GCSE Review - States of Matter, Particles, Atoms, Elements, Compounds and Mixtures
Morgan Overton