Find the open intervals on which f(x)= x^4+8x^3 is increasing or decreasing. Find the critical values and include a sign chart

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A: NOTE: Refresh your page if you can't see any equations. . use the partial fraction  ..................

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A: False. 

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A: Please refer to the image below

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Q: NO NEED TO SHOW SOLUTION FOR NUMBER ONE; JUST USE NUMBER 1 TO SOLVE FOR NUMBER

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Q: Partial fraction decomposition 1. x^3-2x=A(x-1)(x^2+1)+B(x^2+1)+(Cx+D)(x-1)^2 . If I know that B= -...

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A: Topic:-  derivatives 

Q: The function g is defined by the following rule. g («) = G Find g (x) for each x-value in the table....

A: solution:-g(x)=17xg(-2)=17-2=72=49g-1=17-1=71=7g0=170=1g1=171=17g2=172=149hint,a0=1a-1=1aa is consta...

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A: Given curves are x=6y2 and x=4+5y2 Sketch the region and find the area

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Q: The sec?ytanydy 4 + tan²y is equal to In(4 + tan?y) + C A. 4 In(4 + sec?y) + C B.- 2 In(4 + tan?y) +...

A: LetI=∫sec2ytany4+tan2ydySubstitute , u=4+tan2yDifferentiate on both sidedu=ddx(4)+ddytan2ydu=0+ddyta...

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Q: lim x²+3 lim x→2 (2x + 5) lim 2 x-)9 2 lim 2x2 + 2x-4

A: NOTE: Refresh your page if you can't see any equations. .

Q: After a great deal of experimentation, two college senior physics majors determined that when a bott...

A: As per our guidelines we are suppose to solve only first question if the multiple questions are post...