Use a graphing calculator to graph
\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{4}}}-{4}{x}^{{{3}}}-{5}{x}^{{{2}}}+{14}{x}-{15}\)
The x-intercepts ar (-2.26, 0) and (4.58, 0)
The y-intercept is (0, -15)

Question

asked 2021-01-10

Graph each polynomial function. Factor first if the expression is not in factored form. \(\displaystyle{f{{\left({x}\right)}}}={\left({4}{x}+{3}\right)}{\left({x}+{2}\right)}^{{{2}}}\)

asked 2021-02-12

Graph each polynomial function. Factor first if the expression is not in factored form. \(\displaystyle{f{{\left({x}\right)}}}={x}^{{{2}}}{\left({x}-{5}\right)}{\left({x}+{3}\right)}{\left({x}-{1}\right)}\)

asked 2020-10-18

Graph each polynomial function.
PSKf(x)=x^{4}\ -\ x^{3}\ -\ 6x^{2}\ +\ 4x\ +\ 8 PSZ

asked 2021-01-22

Graph each polynomial function. Factor first if the expression is not in factored form.

\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{2}}}{\left({x}+{1}\right)}{\left({x}-{1}\right)}\)

\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{2}}}{\left({x}+{1}\right)}{\left({x}-{1}\right)}\)

asked 2021-01-13

Graph each polynomial function. Factor first if the expression is not in factored form.

\(\displaystyle{f{{\left({x}\right)}}}={\left({3}{x}-{1}\right)}{\left({x}+{2}\right)}^{{{2}}}\)

\(\displaystyle{f{{\left({x}\right)}}}={\left({3}{x}-{1}\right)}{\left({x}+{2}\right)}^{{{2}}}\)

asked 2021-02-03

Graph each polynomial function. \(f(x)=2x^{3}\ -\ x^{2}\ +\ 2x\ -\ 1\)

asked 2021-02-20

Graph each polynomial function. \(\displaystyle{f{{\left({x}\right)}}}={4}{x}^{{{4}}}+{7}{x}^{{{2}}}-{2}\)

asked 2020-12-02

Graph each polynomial function.\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{3}}}+{2}{x}^{{{2}}}-{5}{x}-{6}\)

asked 2020-12-30

Graph the polynomial function.

\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{5}}}+{x}\)

\(\displaystyle{f{{\left({x}\right)}}}={x}^{{{5}}}+{x}\)

asked 2021-02-25

a) Identify the parameters a, b, h, and k in the polynomial \(\displaystyle{y}={\frac{{{1}}}{{{3}}}}{\left({x}+{3}\right)}^{{{3}}}-{2}\) Describe how each parameter transforms the base function \(\displaystyle{y}={x}^{{{3}}}\).

b) State the domain and range of the transformed function.

c) Sketch graphs of the base function and the transformed function on the same set of axes.

b) State the domain and range of the transformed function.

c) Sketch graphs of the base function and the transformed function on the same set of axes.