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Title: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: ccnnieeee on Jan 23, 2019 1. If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then
a. f(2)=5 b.limx→2 f(x)may not equal 5 c.limx→2f(x)=5 2.If f(x)={4x+1 if xnot equals to , x+b if x=0} and limx→0 f(x)=f(0) , then a. b=0 b. the value of b cannot be determined c. b=1 3.A right circular cylinder with a height of 10 cm and a surface area of S cm2 has a radius given by r(S) = 1/2 (√(100 +2S/π)− 10 ) Find lim s→0+ r(S) analytically and interpret your result. Title: Re: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: bio_man on Jan 23, 2019 1. If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then a. f(2)=5 b.limx→2 f(x)may not equal 5 c.limx→2f(x)=5 B 2.If f(x)={4x+1 if xnot equals to , x+b if x=0} and limx→0 f(x)=f(0) , then a. b=0 b. the value of b cannot be determined c. b=1 This question isn't posted correctly :-\ Please revise 3.A right circular cylinder with a height of 10 cm and a surface area of S cm2 has a radius given by r(S) = 1/2 (√(100 +2S/π)− 10 ) Find lim s→0+ r(S) analytically and interpret your result. Answer's attached! Title: Re: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: ccnnieeee on Jan 23, 2019 attachment
Title: Re: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: bio_man on Jan 23, 2019 Thanks
Choose b = 1. Title: Re: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: ccnnieeee on Jan 23, 2019 why is not a?
Title: Re: If f(x) = g(x) for all values of x except possibly for x = 2 and limx→2 g(x)=5 , then Post by: bio_man on Jan 23, 2019 I think by setting b = 0, the intercepts will mismatch. The way I see it is that it's a linear piecewise function, and b for the second equation presents the y-intercept. I'm certain (a) is wrong.
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