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 create a polynomial with Degree 3, 2 Positive real zeros, 1 negative real zero, 0 complex zeros?
Can you find the cartesian equation for the locus of points #(x, y)# if #z=x+iy# and #|z+3| + |z-3| = 8#?
Given #x_1,x_2,x_3,x_4# the roots of #p(x) = x^4+x^3+x^2+x+1 = 0# calculate #x_1^8+x_2^(18)+x_3^(28)+x_4^(38) # ?
How do you simplify #(3+8i)(-2-i)#?
How do you show that #f(x)=2x# and #g(x)=x/2# are inverse functions algebraically and graphically?
How do you find the 12th partial sum of the arithmetic sequence #4.2, 3.7, 3.2, 2.7,...#?
How do you find vertical, horizontal and oblique asymptotes for #y =6/x#?
How do you simplify #(-i)+(8-2i)-(5-9i)# and write the complex number in standard form?
How do you determine if #f(x)= - 4 sin x # is an even or odd function?
How do I find the domain of #f(x)=(3x-8)/(4x+20)#?
How do you find the vertical, horizontal and slant asymptotes of: #(x-3)/(x-2)#?
How do you find all the asymptotes for function #y=2/(x-1)+ 1#?
The product of #(root5 8)##(root3 16)# can be expressed as #2^n#. What is the value of #n#?
How do you find the compositions given #f(x)=8x# and #g(x)=x/8#?
How do you find the asymptotes for #f(x) = x / (3x(x-1))#?
One solution of #x^3+(2-i)x^2+(-4-3i)x+(1+i)=0# is #x=1+i#. Find the only positive real solution for #x#?
How do you find the compositions given #f(x) = x/(x^2+1)#, #g (x) = x^2 +1#?
If #2^x xx4^(x+1)=8# what is the value of #x#?
How do you evaluate # log(1/sqrt1000)#?
What is the end behavior of #y = 5 + 2x + 7x^2 - 5x^3#?