Find the open intervals on

let f(x) = 2x^5-5x^4find open intervals on which f is a) increasing b)decreasing Find values of x at which f has c) relative max
1. 1 answer
2. asked by Martha
3. 631 views
Given f(x)= (2x^2 −5x+2) / ( 3x^2 −10x+3)a. find the derivative f ′ (x) , b. determine the open intervals of increase of
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2. asked by baby
3. 494 views
Given f(x)=cos(5x)on the closed interval [0,2π/5]Find the open intervals where f is concave down and the open intervals where f
1. 6 answers
2. asked by jj
3. 873 views
Let f(x) = 3+4x-x^{3}. Find the open intervals on which f is increasing (decreasing). Then determine the x-coordinates of all
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2. asked by Anonymous
3. 756 views
Let f(x) = 3+4x-x^{3}. Find the open intervals on which f is increasing (decreasing). Then determine the x-coordinates of all
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2. asked by Anonymous
3. 584 views
Let F(x)=int from 0 to x of (t-3)/(t^2+7) dt for -infinity <x< infinity.a. Find the value of x where F attains its minimum
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2. asked by Kate
3. 556 views
Let f (x) = x3 &#56256;&#56320;3x2 +5x+2. Find the open intervals on which f is concave up (down). Then determine thex-coordinat
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2. asked by Ting
3. 512 views
1. Find: of y= 2x^2-3/x+3> Domain > Intercepts > Asymptote(s) > Positive intervals > Negative intervals > Decreasing intervals >
1. 3 answers
2. asked by Jason
3. 329 views
For the following graph:a. Find the domain of f. b. Find the range of f. c. Find the x-intercepts. d. Find the y-intercept. e.
1. 1 answer
2. asked by seth
3. 1,875 views
Let f (x) = x^2 + 5x-14. Find the open intervals on which f is concave up (down). Then determine the xcoordinates of all
1. 1 answer
2. asked by Mandy
3. 1,018 views