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Aloiza [94]
2 years ago
14

Write the equation of the trigonometric graph.

Mathematics
1 answer:
Angelina_Jolie [31]2 years ago
6 0

Answer:

started off from maximum, so f(x) = acos(bx)

max(f(x))=a=4

f(x)=4cos(bx)

the period is T = 2π

b=2π/T=2π/2π

b=1

f(x)=4cos(x)

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