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MAX POINTS Help please and thanks

What is the period and frequency of the function graphed and how would the equation be written?

MAX POINTS Help please and thanks What is the period and frequency of the function graphed and how would the equation be written class=

Respuesta :

SiliconFinisher1

Answer:

Frequency is total number of complete cycle, made in a unit time.

Period is the time taken to complete a cycle.

Step-by-step explanation:

DᴀʀᴋPᴀʀᴀᴅᴏx

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The required equation is :

[tex]\qquad \bf \dashrightarrow \:y =a \cos(bx) + k[/tex]

Now, let's find the required values :

  • period (p) = 6

[distance between any successive Crest or trough]

  • a = - 4 (flipped)

  • b = 2π/p = 2π/6 = π/3

  • k = -2

Distance of starting position from origin = k

Now, plug in the values ~

[tex]\qquad \bf  \dashrightarrow \: - 4 \cos( \frac{\pi}{3} x) - 2[/tex]

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