# 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 find the asymptotes for #y = (4 e^x)/(e^x - 2)#?

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

How do you write a polynomial function of least degree and leading coefficient 1 when the zeros are 8, -i, i?

How do you give a recursive formula for the arithmetic sequence where the 4th term is 3; 20th term is 35?

How do you solve the equation #25+x^2+10x=0# by graphing?

How do you find the quotient of #(2y^4-3y^2+1)div(y-1)# using long division?

How do you solve #4^ { 2x } \cdot 4^ { 3} = 1#?

How do you find vertical, horizontal and oblique asymptotes for #(x^2+1)/(x+1)#?

How do you solve the system #x^2+y^2+8x+7=0# and #x^2+y^2+4x+4y-5=0# and #x^2+y^2=1#?

How do you solve #2^(2x-1) = 8^(x+7)#?

What is the inverse of the #sqrt(x+3)#?

How do you solve #2log x = 4log 7#?

What are the asymptotes of #g(x) = (x-1)/(x-x^3)#?

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

What are some examples of function composition?

How do you find all the real and complex roots of #x^2-3=0#?

How do you determine if #x^(3/2)# is an even or odd function?

How do you find the asymptotes for #y= -1/2 sec x#?

How do you simplify #8[(0.25,0.5),(0.75,1.5)]-2[(0.25,0.5), (0.75,1.5)]#?

How do you determine if # x / (x^2 + 5)# is an even or odd function?