What is the limit as x approaches 4 of cos((pix)/3) ?

The limit as x approaches 4 of cos((pix)/3) is -1/2

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limit as x approaches 4 of cos((pix)/3)

x \to 4 lim (cos (\frac{π x}{3}))

- \frac{1}{2}

Decimal Notation

- 0.5

Solution steps

x \to 4 lim (cos (\frac{π x}{3}))

Plug in the value

x = 4

= cos (\frac{π 4}{3})

Simplify

cos (\frac{π 4}{3}) : - \frac{1}{2}

= - \frac{1}{2}

\int \frac{4 e ^{x}}{e ^{2 x} + 6 e ^{x} + 9} d x

y = 3.6 x + 500

\frac{d}{d x} (2 x^{3} - 15 x^{2} - 36 x)

- 4 e^{- 5 x^{2}}

x \to 0 lim (tan (6 x))

What is the limit as x approaches 4 of cos((pix)/3) ?
The limit as x approaches 4 of cos((pix)/3) is -1/2