Mr. Jackson,  a history teacher at Middletown High School, teaches two classes of College Prep United States History. Each class has 20 students. After a particularly difficult test, he presents...

A logarithm change of base is useful in many scenarios when you are working with either exponents or logarithms So, what do you need to know about a logarithm change of base?  The logarithm...

Factorials are useful throughout mathematics: they are found in binomial coefficients, combinatorics, probability distributions, power series expansions (for ex, sin(x), and cos(x)) and the gamma...

When we work with polynomials, we may want to find the domain and range.  This helps us to graph the function, including any local or absolute extrema (maximums or minimums). So, what is the...

Back in 1976, Ann Landers, the famous advice columnist, posed this question to parents, “if you had to do it over again, would you become a parent?” Over 10,000 people voluntarily responded to...

When we work with rational functions, we often want to find the domain and range.  This helps us to graph the function, including any horizontal and vertical asymptotes. So, what is the...