Which of the following is the graph of f(x) = 5 cos (2x)?
Asked by maham237 @ in Mathematics viewed by 390 People
Which of the following is the graph of f(x) = 5 cos (2x)?
A.) graph with points 0, 5 and pi over 4, 0 and pi over 2, negative 5 and 3 pi over 4, 0 and pi, 5
B.) graph with points at 0, 0 and pi over 4, negative 3 and pi over 2, 0 and 3 pi over 4, 3 and pi, 0
C.) graph with points 0, negative 5 and pi over 4, 0 and pi over 2, 5 and 3 pi over 4, 0 and pi, negative 5
D.) graph with points at 0, 5 and pi over 4, 2 and pi over 2, negative 1 and 3 pi over 4, 2 and pi, 5