What is the period of the function h(x)=-3cos(pi x+2)-6? Give an exact value. units

Period of cosine function: The period of a cosine function of the form $ h(x) = A \cos(Bx + C) + D $ is given by $ \frac{2\pi}{|B|} $. In our function $ h(x) = -3 \cos(\pi x + 2) - 6 $, the coefficient B in front of x is $ \pi $.Calculating the period: Calculate the period using the formula $ \frac{2\pi}{|B|} $ with $ B = \pi $. Period = $ \frac{2\pi}{|\pi|} $ = $ \frac{2\pi}{\pi} $ = 2.No math error in calculation: Since the period is a positive value and we have calculated it using the correct formula, there is no math error in the calculation.

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What is the period of the function
h(x)=-3cos(pi x+2)-6?
Give an exact value.
units

What is the period of the function $h(x)=-3 \cos (\pi x+2)-6 ?$ $\newline$ Give an exact value. $\newline$ units

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Q. What is the period of the function

h(x)=-3 \cos (\pi x+2)-6 ?

\newline

Give an exact value.

\newline

units

Period of cosine function: The period of a cosine function of the form $h(x) = A \cos(Bx + C) + D$ is given by $\frac{2\pi}{|B|}$ . In our function $h(x) = -3 \cos(\pi x + 2) - 6$ , the coefficient B in front of x is $\pi$ .
Calculating the period: Calculate the period using the formula $\frac{2\pi}{|B|}$ with $B = \pi$ . $\newline$ Period = $\frac{2\pi}{|\pi|}$ = $\frac{2\pi}{\pi}$ = $2$ .
No math error in calculation: Since the period is a positive value and we have calculated it using the correct formula, there is no math error in the calculation.