?Find the Zeros of the Function Algebraically $$f ( x ) = 9 x ^ { 2 } + 21 x - 18$$

question 41

Multiple Choice

?Find the zeros of the function algebraically.? $$f ( x ) = 9 x ^ { 2 } + 21 x - 18$$ ?

• A)? \(x = \frac { 2 } { 3 } , - 3\)
• B)? \(x = - \frac { 2 } { 3 } , - 3\)
• C)? \(x = \frac { 3 } { 2 } , - 3\)
• D)? \(x = \frac { 2 } { 3 } , 3\)
• E)? \(x = - \frac { 2 } { 3 } , 3\)

---

Definitions:

National Forest

Federally-owned forest lands primarily designated for sustainable timber harvesting, recreation, and conservation.

Parameter

A characteristic or measure that can describe an aspect of a population, often estimated using sample data.

General Social Survey

A sociological survey used to collect data on demographic characteristics and attitudes of the American population.

GSS

General Social Survey, a research project that collects data on societal trends and attitudes in the U.S.