# Algebra and Trigonometry

Mathematics

## Quiz 3 : Polynomial and Rational Functions Study Flashcards  Looking for Calculus Homework Help?

## Quiz 3 :Polynomial and Rational Functions

Question Type  Use Descartes' Rule of Signs to determine the possible number of positive and negative zeros of .
Free
Multiple Choice

E

Tags
Choose question tag  Find all real zeros of the polynomial and determine the multiplicity of each.
Free
Multiple Choice

B

Tags
Choose question tag  Find the standard form of the quadratic function shown below: Free
Multiple Choice

D

Tags
Choose question tag  Find all the rational zeros of the function .
Multiple Choice
Tags
Choose question tag  Write the standard form of the equation of the parabola that has a vertex at and passes through the point .
Multiple Choice
Tags
Choose question tag  Use synthetic division to divide. Multiple Choice
Tags
Choose question tag  Find all the real zeros of .
Multiple Choice
Tags
Choose question tag  Graph the given function.  Multiple Choice
Tags
Choose question tag  Find all real zeros of the polynomial and determine the multiplicity of each.
Multiple Choice
Tags
Choose question tag  Use Descartes' Rule of Signs to determine the possible number of positive and negative zeros of .
Multiple Choice
Tags
Choose question tag  An open box is to be made from a square piece of cardboard, 35 inches on a side, by cutting equal squares with sides of length x from the corners and turning up the sides (see figure below). Determine the function, V, in terms of x, that represents the volume of the box.  Multiple Choice
Tags
Choose question tag  Use long division to divide. Multiple Choice
Tags
Choose question tag  Using a graphing utility, graph and approximate the zeros and their multiplicity.
Multiple Choice
Tags
Choose question tag  Write in the form when .
Multiple Choice
Tags
Choose question tag  Find all the real zeros of .
Multiple Choice
Tags
Choose question tag  A farmer has 240 feet of fencing and wants to build two identical pens for his prize-winning pigs. The pens will be arranged as shown. Determine the dimensions of a pen that will maximize its area. Multiple Choice
Tags
Choose question tag  If is a root of , use synthetic division to factor the polynomial completely and list all real solutions of the equation.
Multiple Choice
Tags
Choose question tag  Using the factors and , find the remaining factor(s) of and write the polynomial in fully factored form.
Multiple Choice
Tags
Choose question tag  Determine the vertex of the graph of the quadratic function .
Multiple Choice  Write the standard form of the equation of the parabola that has a vertex at and passes through the point . 