Here's the graph. When I use the points $(-1,1)$ or $(-3,2)$ to use in the equation $a\log(-x-1)+k$, I can't find a finite value for k. Any ideas?
Published: Aug 13, 2026
i know it's basic but I'm struggling with how to find the objective function of a linear program. How do i write an objective function given onl...
Published: Aug 13, 2026
I'm reading Flegg's From Geometry to Topology, the author says that in Euclidean geometry, translation and rotation are: $$T:(x,y)\to(x+a,y+b)$$...
Published: Aug 13, 2026
A bag contains 4 green marbles, 9 red marbles, 10 orange marbles, 9 brown marbles, and 11 blue marbles. You choose a marble, replace it, and choose again....
Published: Aug 13, 2026
Do we use normal approximation when discrete distributions are hard to solve? For example, $P(X\ge 7000)$ where is $X\sim\operatorname{Binomial}(13000, 0....
Published: Aug 13, 2026
How to find C in this equation? $$\int_0^x f(t)~dt=\int_x^1t^2f(t)~dt + x^2/4 + x^4/8 +C$$ I attempted to move over $\int_0^x f(t)~dt$ to the right side, ...
Published: Aug 13, 2026
I'm having a very basic problem with understanding the representation of complex numbers using the unit circle. An example of what I'm strugglin...
Published: Aug 13, 2026
How can I evaluate the derivative $$\left. \frac{d}{dx} \left( x \, \ln(x^5) \right)\right|_{x=1} \, ?$$ I have this math problem, and the biggest thing I...
Published: Aug 13, 2026
I'm struggling to understand the basics of Galois theory. One of the things I don't understand is how to actually derive automorphisms of a fiel...
Published: Aug 13, 2026
I've been having a really hard time recently understanding linear transformations. I would really like to know conceptually what exactly is going on....
Published: Aug 13, 2026