# Lily Anderson

Precalculus teacher | Verified Expert

I am a passionate educator specializing in Precalculus, equipped with a degree from Vassar College. My journey in mathematics education has been driven by a desire to foster understanding and confidence in my students. With a commitment to excellence and a personalized approach, I strive to make complex concepts accessible and engaging. Through interactive lessons and targeted guidance, I aim to empower students to excel in their mathematical endeavors. Join me on this journey of discovery and mastery as we navigate the fascinating world of Precalculus together.

## Questions

How do you simplify #12sqrt(-98) - 4sqrt(-50)#?

How do you find a=6b+4c given b=<6,3> and c=<-4,8>?

How do you write the standard from of the equation of the circle given center (-3, -5) and radius 4?

How do you find the asymptotes for #(x^4 - 2x + 3) / (6 - 5x^3)#?

How do you identify all asymptotes or holes and intercepts for #f(x)=x/(3x^2+5x)#?

How do you find the horizontal asymptote for #(2x-4)/(x^2-4)#?

How do you find the asymptotes for #g(x)=x/(root4(x^4+2))#?

What is the sum of the arithmetic sequence 3, 9, 15…, if there are 24 terms?

Is the number #sqrt(-16)# real, complex, pure imaginary, or nonreal complex?

How do you graph #y=5ln(3x)#?

How do we write a rational polynomial of degree four, whose zeros are #-3sqrt2# and #4i#? What are the other two zeros?

How do you find the Vertical, Horizontal, and Oblique Asymptote given #f(x)=(5x-15) /( 2x+4)#?

How do you find the inverse of #h(x)=-3x+6# and is it a function?

What is the inverse function of #f(x)=x-2# and how do you find #f^-1(0)#?

How do you find the end behavior of #F(x) = 2x^(3) + 3x^(2) - 8x -12#?

How do you find the compositions given #f(x)+3x-5# and #g(x)= sqrt(x-2)#?

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

How to write an equation for a rational function with: vertical asymptotes at x = 3 and x = -5?

How do you find the equation of a circle center at the origin; passes through (10, 10)?

How do you find the inverse of #f(x)= -log_5 (x-3)#?