MYP Extended Mathematics Topic Sequences, Rational…

Which of the following best describes a rational function $R(x)$ ?

Consider the equation:

\frac{5}{x^2-9} = \frac{2}{x-3}

Which of the following describes all values of $x$ that must be excluded from the domain?

True or False: For a rational function $f(x) = \frac{a}{x-h} + k$ , if , the function is strictly decreasing on both of its disjoint domain intervals and .

Which of the following values is a term in the arithmetic sequence defined by $u_1 = 4$ and $d = 0.6$ ?

True or False: The rational equation $\frac{x-1}{x^2-1} = \frac{1}{x+1}$ is satisfied by all real numbers except and .

MYP Extended Mathematics Sequences, Rational Expressions and Equations Questionbank

MYP Extended Mathematics Sequences, Rational Expressions and Equations Questionbank

MYP Extended Mathematics Sequences, Rational Expressions and Equations Questionbank

MYP Extended Mathematics Sequences, Rational Expressions and Equations Questionbank

MYP MYP Extended Mathematics Topic Sequences, Rational Expressions and Equations Questionbank