What can I help you with?
Ask your question in the form below. Once I see it, I’ll reply.
—Jill
[wpforms id=”143″]
In the meantime…
You might find a similar answer in the blog. Search or browse the posts below.
Search previous Q&A’s
Q&A with Jill: Answered Questions
PAGES
Categories
- Accuplacer
- ACT
- Algebra
- arc
- arc length
- area
- area of a rectangle
- asymptotes
- averages
- brainstorming
- Calculus
- circles
- CLEP
- College Algebra
- College Math
- coordinate geometry
- derivatives
- dimensions of a rectangle
- domain
- essay support
- exponential growth
- factor theorem
- factoring
- factoring a difference of cubes
- factoring a sum of cubes
- finding roots
- finding x-intercepts
- finding zeros
- functions
- Geometry
- getting started on an essay
- graphing
- graphing logarithms
- graphs of circles
- graphs of linear equations
- graphs of systems of nonlinear equations
- horizontal asymptotes
- improper subsets
- increases and decreases
- instantaneous slope
- intervals
- L'Hopital's rule
- length
- limits
- linear equations
- linear equatios
- logarithms
- Math Test Prep
- maximum
- mean value theorem
- oblique asymptotes
- parabolas
- parabolas and lines
- percent
- polynomial functions
- polynomials
- precalculus
- precalculus
- product of logarithms
- product rule for logarithms
- proper subsets
- quadratic equation
- quadratic formula
- radians
- rational expressons
- rational functions
- rational roots test
- rational zeros test
- ratios
- remainder theorem
- roots
- SAT
- secant line
- sequences
- series
- sets
- simplifying rational expressions
- sine
- slant asymptotes
- slope
- statistics
- substitution
- synthetic division
- system of equations
- systems of nonlinear equations
- tangent line
- transformations
- translations
- triangles
- Trig
- Trigonometry
- vertical asymptotes
- volume
- width
- word problems
- x-intercepts
- zeros
Stay Ahead of the Prep Tests
Get practice problems, answers, and updates in your inbox. Subscribe below:
[mc4wp_form id=”165″]
Probability and Odds
/in statistics/by Jill HackerDoes This Sequence Converge?
/in Algebra, Calculus, College Algebra, L'Hopital's rule, limits, Math Test Prep, sequences, series/by Jill HackerQuestion Does the sequence converge? Solution A sequence converges if there is a limit for its terms as the number terms goes to infinity. Is there a limit of as goes to infinity? Let’s see: . Since the limit as goes to infinity of equals 0, the limit as goes to infinity of . There […]
Solving Radical Equations
/in Accuplacer, Algebra, Math Test Prep/by Jill HackerThis post about solving radical equations is part of a series of posts to help you prepare for the Advanced Algebra and Functions part of the Accuplacer test. Question Does the equation have a real solution? If so, what is it? Solution This kind of equation is called a radical equation, because it contains a radical — […]