Sketching the Graph of a Logarithmic Function In Exercises 41-48, find the domain, x-intercept, and vertical asymptote of the logarithmic funetion and sketch its graph. 41. f) - log, * 42. gl) - log,x 43. y - log, x+I 44. h(x) - log,(x - 3) 45. fle) - - kog,(x + 2) 46. y - log, (x - 1) + 4 47. y- log 48. y- log(-2r)

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