Algebra II: Polynomial graphs questions and answers

Recent questions in Polynomial graphs

Write an equation for a rational function with: Vertical asymptotes at $$\displaystyle{x}=-{2}\ {\quad\text{and}\quad}\ {x}=-{4}$$ x intercepts at $$\displaystyle{x}={1}\ {\quad\text{and}\quad}\ {x}={3}$$ Horizontal asymptote at $$\displaystyle{y}={8}$$

Michelle Isakson 2021-12-03 Answered

Use the intermediate value theorem to determine whether the function $$\displaystyle{f{{\left({x}\right)}}}={x}^{{3}}+{2}{x}-{4}$$ has a root or not. between $$\displaystyle{x}={1}\ {\quad\text{and}\quad}\ {x}={2}$$. Ifyes, then find the root to five decimal places.

Lennie Carroll 2021-09-24 Answered

For the following exercises, use the given information about the polynomial graph to write the equation. Degree 3. Zeros at x = −3, x = −2 and x = 1. y-intercept at (0, 12).

Zoe Oneal 2021-09-15 Answered

Find a nonzero polymonial function. The given zeros are: a) 0, 1, 9 b) -3, -1, 0, 1, 3

Chardonnay Felix 2021-08-18 Answered

$$\displaystyle{f{{\left({x}\right)}}}={x}^{{5}}+{2}{x}^{{4}}+{3}{x}^{{3}}−{2}{x}^{{6}}−{9}{x}^{{2}}−{6}{x}+{4}$$ Is it true or false the degree of this polynomial function is 5? If not, why? What is the degree?

Emily-Jane Bray 2021-08-10 Answered

Graph the polynomial function. $$\displaystyle{f{{\left({x}\right)}}}=-{x}^{{{4}}}$$

Rivka Thorpe 2021-08-02 Answered