Applied Calc

Questions

f(x) = 7x-4x^ at (-2,-30)find slope m of tangent line
1. 1 answer
2. asked by Cassie
3. 326 views
What is the marginal average cost function?
1. 4 answers
2. asked by Jacob
3. 286 views
Find the indefinite integral of x^4/1-x^5dx.so far, I have these steps: ∫ f'(x)dx = ∫ x^4/1-x^5dx Let u=1-x^5 du= -5x^4 ∫
1. 1 answer
2. asked by Annale
3. 337 views
Find the indefinite integral of (1-sqrtx)/(1+sqrtx)dxI just worked completely through this problem using substitution
1. 4 answers
2. asked by Annale
3. 696 views
Find the indefinite integral.∫ x^2(1-x)^6 dx I am so lost on this. I let u=1-x so du=-dx. After that, I'm not sure what to do.
1. 7 answers
2. asked by Annale
3. 469 views
PLEASE HELP FIND DEFINITE INTEGRAL. I've been on this problem for an hour and a half and done it over 7 different ways. It can't
1. 1 answer
2. asked by Annale
3. 304 views