QUESTION 5 The graphs of f(x)=- cos x and g(x)= sin(x +30°), for the interval xe 0°; 180°], are drawn below. A(130,9° ; 0,33) is the approximate point of intersection of the two graphs. A(130,9°; 0,33) 0° 90° 150° 180° 5.1 Write down the period of g. (1) 5.2 Write down the amplitude of f (1) 5.3 Determine the value of f(180°) - g(180°) -(1) 5.4. Use the graphs to determine the values of x, in the interval xe [0°; 180°), for which: 5.4.1 f(x-10°) = efr-10°) bo

QUESTION 5 The graphs of f(x)=- cos x and g(x)= sin(x +30°), for the interval xe 0°; 180°], are drawn below. A(130,9° ; 0,33) is the approximate point of intersection of the two graphs. A(130,9°; 0,33) 0° 90° 150° 180° 5.1 Write down the period of g. (1) 5.2 Write down the amplitude of f (1) 5.3 Determine the value of f(180°) - g(180°) -(1) 5.4. Use the graphs to determine the values of x, in the interval xe [0°; 180°), for which: 5.4.1 f(x-10°) = efr-10°) bo

Trigonometry (11th Edition)

11th Edition

ISBN:9780134217437

Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Chapter1: Trigonometric Functions

Section: Chapter Questions

Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.

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