Question 4 of 10Which of the following terms completes the sentence below?To fill out a function's _____ _____, you will need to use test numbers before and after each of the function's _____ and asymptotes.A.rational equation; zerosB.sign chart; zerosC.sign chart; valuesD.rational equation; values

Question 2 of 10Which of the following terms completes the sentence below?A sign chart helps you record information about the function's values around its _____ and vertical _____.A.ones; asymptotesB.zeros; valuesC.ones; valuesD.zeros; asymptotes

Which of the following terms completes the sentence below?To fill out a sign chart, you will need to use test numbers _____ and _____ each of the function's zeros and asymptotes.A.positive; negativeB.before; afterC.zero; afterD.plus; minusSUBMITarrow_backPREVIOUS

Question 4 of 10To make a sketch of any rational function whose numerator is a number and whose denominator is a factored polynomial, use the following rule of thumb:The function has a vertical asymptote at every x-value where its denominator is zero, and you can make a table for each vertical asymptote to find out what happens to the function there.A.TrueB.False

Task 4.The following graph represents a rational function.(i) Identify the horizontal and vertical asymptotes (if any). Explain how you would find horizontal and vertical asymptotes of any rational function mathematically.(ii) Identify the zeros of the rational function.(iii) Identify the rational function.

Which term below correctly completes the following sentence?If a function has a vertical asymptote at a certain x-value, then the function is _____ at that value.A.zeroB.undefinedC.rationalD.negativeSUBMITarrow_backPREVIOUS