Analyzing Concavity of a Function - Page 3
Questions
- Is #f(x) =(x-2)/(x+1)# concave or convex at #x=2#?
- For what values of x is #f(x)=(x+6)(x-10)(x-3)# concave or convex?
- For #y=e^x/5x^2 +1#, how do you find the approximate intervals where the function is increasing, decreasing, concave up and concave down?
- How do I find concave up and concave down from #f(x)=x^3+3x^2+5x+7#?
- For what values of x is #f(x)=-x^2-xe^x# concave or convex?
- Is #f(x)=(x-3)(x-2)-x^2# concave or convex at #x=3#?
- How do you determine the concavity for #f(x) = x^4 − 32x^2 + 6#?
- How do you determine if a function is concave up/ concave down if #tanx+2x #on #(-pi/2, pi/2)#?
- For what values of x is #f(x)= -x^3+3x^2+2x-12 # concave or convex?
- How do you know where the graph of f(x) is concave up and where it is concave down for #f(x) = x^3 + x#?
- How do you determine the values of x for which the graph of f is concave up and those on which it is concave down for #f(x) = 6(x^3) - 108(x^2) + 13x - 26#?
- For what values of x is #f(x)=-x^3-4x^2+2x+5# concave or convex?
- Is #f(x)=-3x^3-2x^2-12x-4# concave or convex at #x=-1#?
- Is #f(x) =(x-1)^3/(x^2-2)# concave or convex at #x=8#?
- Is #f(x)=sinx# concave or convex at #x=-1#?
- Is #f(x)=4x^5-2x^4-9x^3-2x^2-6x# concave or convex at #x=-1#?
- How do you determine whether the function # h '(x) = ((x^2) - 2) / x # is concave up or concave down and its intervals?
- Is #f(x)=1/(x-1)-2xlnx# concave or convex at #x=0#?
- Is #f(x)=xe^x-x^2# concave or convex at #x=0#?
- How do you determine whether the function #y=ln x# is concave up or concave down and its intervals?