# Lincoln Anderson

Precalculus teacher | Experienced educator in USA

With a focus on Precalculus, I bring expertise honed at Lincoln University. My passion lies in simplifying complex mathematical concepts, ensuring my students grasp every detail with clarity. I believe in fostering a supportive learning environment where questions are encouraged and understanding is paramount. Let's embark on a journey of mathematical discovery together.

## Questions

How do you describe the transformation of #f(x)=sqrt(1/2x)-4# from a common function that occurs and sketch the graph?

A cubic #3x^3-2x^2-kx+2 # has a root #x=1#. Find the value of #k# and all three roots?

How do you expand #(3x+3y)^3#?

How do you state the domain and range of #f(x)=x/(x-1)#?

How do you find the inverse of #f(x)=2x+3#?

Solve the equation for x. ?

How do you find the asymptotes for #4^(x-5)-5#?

If #(-1, 0)# lies on the graph of #y = f(x)#, what is the point that lies on the graph of #y = f(x + 3)#?

What is the greatest integer function?

What are the vertical asymptotes of #f(x) = (2)/(x^2 - 1)#?

If #ln x - ln (1/x) = 2#, then how do you find #x#?

How do you find the inverse of #f(x)=3^(x-1)-2#?

How do you know if #f(x)=2x^4+3x^2# is an even or odd function?

How do you find the domain of the following function #g(x) = log_3(x - 4)#?

How do you simplify #2q ^ { 2} + q ^ { 2} - 10q ^ { 2} + - q ^ { 2}#?

How do you evaluate #log 894.3#?

How do you find 2p(a) + p(a - 1) if #p(x) = x^2 + x#?

Is completing the square always the best method?

How do you find the center of the circle that is circumscribed about the triangle with vertices (0,-2), (7,-3) and (8,-2)?

How do I identify the horizontal asymptote of #f(x) = (7x+1)/(2x-9)#?