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Given k(u)--(w+ 5)\'(u + 2)6(u-4)7 , answer the following questions: Round all a

ID: 2912181 • Letter: G

Question

Given k(u)--(w+ 5)'(u + 2)6(u-4)7 , answer the following questions: Round all answers to 3 decimal places as needed. If the answer doesn't exist, type DNE. a) The domain of k written in interval notation is: Preview b) The k(u)-intercept is: Preview c) The u-intercept(s) are: Preview d) The vertical asymptotes of k are at u - Preview e) k has a hole at the ordered pair: Preview Write the hole as an ordered pair, and use the rounded input to find the rounded output f) The horizontal asymptote of k is: Preview License Points possible: 5 This is attempt 1 of 3.

Explanation / Answer

k(u) = u^5 ( u + 5)^4 ( u + 2 )^6 ( u - 4 )^7 / u^7 ( u + 5)^4 ( u - 4)^4 ( u - 8)^4

a) domain of k is (-infinity ,-5 ) U (-5 , 0 ) U ( 0 , 4) U ( 4 , 8 ) U (8 , infinity )

b) k(u) intercept is 0

c) u intercept is -2

d) vertical asymptote is

u = 8

e) holes are

( 0,0) ( -5,0) (4,0 )

f) horizontal asymptote is

k = 0

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