1 answer

##### For what values of x is #f(x)=(x-1)(x-7)(x-1)# concave or convex?

For what values of x is #f(x)=(x-1)(x-7)(x-1)# concave or convex?...

1 answer

##### 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 know where the graph of f(x) is concave up and where it is concave down for #f(x) = x^3 + x#?...

1 answer

##### How do you determine where the graph of the given function is increasing, decreasing, concave up, and concave down for #h(x) = (x^2) / (x^2+1)#?

How do you determine where the graph of the given function is increasing, decreasing, concave up, and concave down for #h(x) = (x^2) / (x^2+1)#?...

1 answer

##### Is #f(x)=-5x^5-2x^4-2x^3+14x-17# concave or convex at #x=0#?

Is #f(x)=-5x^5-2x^4-2x^3+14x-17# concave or convex at #x=0#?...

1 answer

##### Is #f(x)=-3x^3-x^2-3x+2# concave or convex at #x=-1#?

Is #f(x)=-3x^3-x^2-3x+2# concave or convex at #x=-1#?...

1 answer

##### 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#?

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#?...

1 answer

##### For what values of x is #f(x)=-x^2+xe^x# concave or convex?

For what values of x is #f(x)=-x^2+xe^x# concave or convex?...

1 answer

##### How do you determine whether the function #F(x)= 1/12X^4 + 1/6X^3-3X^2-2X+1# is concave up or concave down and its intervals?

How do you determine whether the function #F(x)= 1/12X^4 + 1/6X^3-3X^2-2X+1# is concave up or concave down and its intervals?...

1 answer

##### For what values of x is #f(x)= 7x^3 + 2 x^2 + 7x -2 # concave or convex?

For what values of x is #f(x)= 7x^3 + 2 x^2 + 7x -2 # concave or convex?...

1 answer

##### For what values of x is #f(x)=-x^3+x^2+2x+5# concave or convex?

For what values of x is #f(x)=-x^3+x^2+2x+5# concave or convex?...

2 answers

##### How do you determine the concavity of a quadratic function?

How do you determine the concavity of a quadratic function?...

1 answer

##### For what values of x is #f(x)=(-2x)/(x-1)# concave or convex?

For what values of x is #f(x)=(-2x)/(x-1)# concave or convex?...

1 answer

##### How do you determine whether the function #F(x) = x + 1/x# is concave up or concave down and its intervals?

How do you determine whether the function #F(x) = x + 1/x# is concave up or concave down and its intervals?...

1 answer

##### For what values of x is #f(x)=(2x-1)(3x-5) (x-2)# concave or convex?

For what values of x is #f(x)=(2x-1)(3x-5) (x-2)# concave or convex?...

1 answer

##### Is #f(x)=xtanx# concave or convex at #x=pi/4#?

Is #f(x)=xtanx# concave or convex at #x=pi/4#?...

1 answer

##### How do you determine whether the function #f(x) = 6x^3+54x-9# is concave up or concave down and its intervals?

How do you determine whether the function #f(x) = 6x^3+54x-9# is concave up or concave down and its intervals?...

1 answer

##### How do you determine whether the function #f(x) = ln(x^2 + 7)# is concave up or concave down and its intervals?

How do you determine whether the function #f(x) = ln(x^2 + 7)# is concave up or concave down and its intervals?...

1 answer

##### Is #f(x)=x^3-x^2+x-4# concave or convex at #x=-1#?

Is #f(x)=x^3-x^2+x-4# concave or convex at #x=-1#?...

1 answer

##### How do you determine whether the function # f(x) = 2x^3 + 3x^2 - 432x # is concave up or concave down and its intervals?

How do you determine whether the function # f(x) = 2x^3 + 3x^2 - 432x # is concave up or concave down and its intervals?...

1 answer

##### Is #f(x)=-9x^5+15x^4-21x^2-8x+2# concave or convex at #x=3#?

Is #f(x)=-9x^5+15x^4-21x^2-8x+2# concave or convex at #x=3#?...