Positive And Negative Intervals Worksheet
Lesson Worksheet: Sign of a Office Mathematics
In this worksheet, we will practice determining the sign of a function from its equation or graph.
Q1:
Which of the following correctly describes the interval over which the illustrated function is negative?
- A
- B
- C
- D
- E
Q2:
Make up one's mind the sign of the office represented by the figure below in .
- AThe function is negative when , and the function equals zero when .
- BThe office is positive when , and the function equals zero when .
- CThe function is positive when , the role is negative when , and the function equals zero when .
- DThe function is negative when , the function is positive when , and the function equals zero when .
- EThe function is negative for all .
Q3:
In which of the following intervals is negative?
- A
- B
- C
- D
- E
Q4:
Determine the sign of the function .
- AThe office is positive when , the function is negative when , and the function equals zero when .
- BThe function is positive when , the function is negative when , and the role equals zero when .
- CThe role is positive when , the role is negative when , and the part equals zero when .
- Dpositive
- EThe part is positive when , the function is negative when , and the function equals naught when .
Q5:
For which values of is the part positive?
- A
- B
- C
- D
- Due east
Q6:
Make up one's mind the sign of the role .
- AThe function is negative when and equals zero when .
- BThe function is positive when and equals zippo when .
- CThe part is positive when and equals nix when .
- DThe role is negative for all .
- Due eastThe function is positive when and equals zip when .
Q7:
Make up one's mind the sign of the function .
- AThe function is positive when , the function is negative when , and the function equals zero when .
- BThe role is positive when , the function is negative when , and the office equals zero when .
- CThe role is positive when , the function is negative when , and the function equals nada when .
- DThe function is positive when , the office is negative when , and the function equals aught when .
Q8:
Determine the sign of the part .
- AThe office is positive for all , and the function equals zippo when .
- BThe function is negative for all , and the function equals nothing when .
- CThe function is positive for all .
- DThe function is negative for all .
Q9:
What are the values of for which the functions and are both positive?
- A
- B
- C
- D
- E
Q10:
Determine the interval where the sign of both of the ii functions and is negative in .
- A
- B
- C
- D
- E
This lesson includes 56 boosted questions and 369 boosted question variations for subscribers.
Positive And Negative Intervals Worksheet,
Source: https://www.nagwa.com/en/worksheets/750148279131/
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