Feel free to use or edit a copy
includes Teacher and Student dashboards
Measures 1 skill from
Measures 1 skill from
Track each student's skills and progress in your Mastery dashboards
With a free account, teachers can
- edit the questions
- save a copy for later
- start a class game
- automatically assign follow-up activities based on students’ scores
- assign as homework
- share a link with colleagues
- print as a bubble sheet
4 questions
Show answers
- Q1Which describes the end behavior and zeros of the polynomial function $f(x) = x^3 - 3x^2 - 4x + 12$?As $x \rightarrow \infty$, $f(x) \rightarrow \infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow -\infty$; zeros at $x = -1, 2, 3$As $x \rightarrow \infty$, $f(x) \rightarrow \infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow \infty$; zeros at $x = -1, 1, 4$As $x \rightarrow \infty$, $f(x) \rightarrow -\infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow \infty$; zeros at $x = -2, 1, 3$As $x \rightarrow \infty$, $f(x) \rightarrow -\infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow -\infty$; zeros at $x = -1, 2, 3$30sHSF.IF.C.7.C
- Q2What are the zeros and end behavior of the polynomial function $f(x) = 2x^4 - 8x^2$?Zeros at $x = 0, 1, -1$; As $x \rightarrow \infty$, $f(x) \rightarrow -\infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow \infty$Zeros at $x = 1, -1, 3, -3$; As $x \rightarrow \infty$, $f(x) \rightarrow -\infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow -\infty$Zeros at $x = 0, 2, -2$; As $x \rightarrow \infty$, $f(x) \rightarrow \infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow \infty$Zeros at $x = 2, -2$; As $x \rightarrow \infty$, $f(x) \rightarrow \infty$; as $x \rightarrow -\infty$, $f(x) \rightarrow -\infty$30sHSF.IF.C.7.C
- Q3If the polynomial function $f(x) = 2x^3 - 5x^2 - x + 2$ is factored completely, which of the following could be a zero?-1/20-2130sHSF.IF.C.7.C
- Q4Given the polynomial function $f(x) = 3x^5 - 9x^3 + 6x$, identify the number of real zeros.342530sHSF.IF.C.7.C