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Use a graphing utility to graph the function. Use the graph to determine the behavior of the function as
x → c.
f(x) = sec(x)

Use a graphing utility to graph the function Use the graph to determine the behavior of the function as x c fx secx class=

Respuesta :

sqdancefan

Answer:

  • (π/2)+ ⇒  f(x) → -∞
  • (π/2)-  ⇒  f(x) → +∞
  • (-π/2)+  ⇒ f(x) → +∞
  • (-π/2)-  ⇒ f(x) → -∞

Step-by-step explanation:

Moving toward the left, the graph of f(x) goes to -∞ as x nears π/2. It goes to +∞ as x nears -π/2.

Moving to the right, the graph of f(x) goes to -∞ as x nears -π/2. It goes to +∞ as x nears π/2.

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