A tank in the shape of an inverted right circular cone (the ice cream goes on top) has height 7 meters and radius 3 meters. It is filled with 3 meters of ...

What is the basic difference between ordinary differentiation , covariant differentiation and intrinsic differentiation ? While taking a first course in t...

I am enrolled in Discrete Mathematics 2 and I am having trouble understand a lot of the material. For the particular problems I need help with I need to: ...

So the question asks me to find the equation of the tangent line passing through the point (1,-4) given this function. Isn't it undefined at x=1, so ...

What are some of the big differences between analytic number theory and algebraic number theory? Well, maybe I saw too much of the similarities between th...

This is going to seem pretty basic, but I'm trying to figure out if there is a problem in my homework's text or if it's just not clicking f...

I really do not understand the Unique Readability Theorem proof (in Enderton's book). The proof essentially goes that we have wffs $\alpha, \beta, \g...

new here (apologies for the formatting). I want to express the relationship between $$A \longrightarrow B$$ and $$B \longrightarrow \neg A.$$ Clearly this...

I am teaching a class on precalculus this semester, and I'm having a lot of difficulty with the online homework program we are using on a particular ...

A quick question, i'm determining the limit of this function: $$\lim_{x→1}\frac{x^2 - 2x}{x^2 -2x +1}$$ When I divide numerator and denominator by $x...