Finding domains: Find the domain of each function, and ex- press the domain in interval notation. Vx +2 31. f(x) = 32. f(x) = /x2 – 2x – 3 x+ 2 1 33. f(x) = 34. f(x) = х2 — х — 6 Vx2 – 3x x – 3 35. f(x) = Jx + /2 – x 36. f(x) = 1-x 1 37. f(x) = 38. f(x) = In () e-1/2x X- 1 tan-1x 39. f(x) = 40. ƒ(x) - sinx I - sec-lx

Finding domains: Find the domain of each function, and ex- press the domain in interval notation. Vx +2 31. f(x) = 32. f(x) = /x2 – 2x – 3 x+ 2 1 33. f(x) = 34. f(x) = х2 — х — 6 Vx2 – 3x x – 3 35. f(x) = Jx + /2 – x 36. f(x) = 1-x 1 37. f(x) = 38. f(x) = In () e-1/2x X- 1 tan-1x 39. f(x) = 40. ƒ(x) - sinx I - sec-lx

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter3: Functions And Graphs

Section3.5: Graphs Of Functions

Problem 39E

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Similar questions

Minimizing cost A company that produces and sells digital cameras has determined that the total weekly cost C(x), in dollars of producing x digital cameras is given by the function C(x)=1.5x2144x+5856. Determine the production level that minimizes the weekly cost for producing the digital cameras and find that weekly minimum cost.
Digital cameras A company that produces and sells digital cameras has determined that the total weekly cost C of producing x digital cameras is given by the function C(x)=1.5x2150x+4850. Determine the production level that minimizes the weekly cost for producing the digital cameras and find that weekly minimum cost.
For the fallowing exercises, find the x- and y-intercepts of the graphs of each function. 11. f(x)=2x+1+6

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