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Math 085 Exam 3

Answer Key
Testname: EXAM 3 OTHER CHA PREP V02

1)
ID: INACS5Z 6.5.3-1
Objective: (6.5) Use the Quotients-to-Powers Rule

2)
ID: INACS5Z 6.5.3-2
Objective: (6.5) Use the Quotients-to-Powers Rule

3)
ID: INACS5Z 6.5.3-3
Objective: (6.5) Use the Quotients-to-Powers Rule

4)
ID: INACS5Z 6.5.3-4
Objective: (6.5) Use the Quotients-to-Powers Rule

5)
ID: INACS5Z 6.5.3-5
Objective: (6.5) Use the Quotients-to-Powers Rule

6) 8.1 × 10^-6
ID: INACS5Z 6.7.5-1
Objective: (6.7) Compute with Scientific Notation

7) 4 × 10^-1
ID: INACS5Z 6.7.5-2
Objective: (6.7) Compute with Scientific Notation

8) 5 x 10^-12
ID: INACS5Z 6.7.5-3
Objective: (6.7) Compute with Scientific Notation

9) 8 x 10¹⁴
ID: INACS5Z 6.7.5-4
Objective: (6.7) Compute with Scientific Notation

10) 6.25 × 10¹⁸
ID: INACS5Z 6.7.5-5
Objective: (6.7) Compute with Scientific Notation

11) x(x + 4)(x - 5)
ID: INACS5Z 7.7.1-6
Objective: (7.7) Chapter Test

12) 2(3x + 2)(x - 5)
ID: INACS5Z 7.7.1-7
Objective: (7.7) Chapter Test

13) (7x + 5)(7x - 5)
ID: INACS5Z 7.7.1-8
Objective: (7.7) Chapter Test

14) (x + 5)(x² - 5x + 25)
ID: INACS5Z 7.7.1-9
Objective: (7.7) Chapter Test

15) prime
ID: INACS5Z 7.7.1-10
Objective: (7.7) Chapter Test

16) prime
ID: INACS5Z 7.7.1-11
Objective: (7.7) Chapter Test

17) (x - 8)(x² + 8x + 64)
ID: INACS5Z 7.7.1-20
Objective: (7.7) Chapter Test

18) -8
ID: INACS5Z 9.3.3-1
Objective: (9.3) Multiply Conjugates

19) 7 - z
ID: INACS5Z 9.3.3-2
Objective: (9.3) Multiply Conjugates

20) 3
ID: INACS5Z 9.3.3-3
Objective: (9.3) Multiply Conjugates

21) 13
ID: INACS5Z 9.3.3-4
Objective: (9.3) Multiply Conjugates

22) 173
ID: INACS5Z 9.3.3-5
Objective: (9.3) Multiply Conjugates

23) 20x - 3y
ID: INACS5Z 9.3.3-6
Objective: (9.3) Multiply Conjugates

24) {625}
ID: INACS5Z 9.5.1-1
Objective: (9.5) Solve Radical Equations

25) {25}
ID: INACS5Z 9.5.1-2
Objective: (9.5) Solve Radical Equations

26) {59}
ID: INACS5Z 9.5.1-3
Objective: (9.5) Solve Radical Equations

27) {120}
ID: INACS5Z 9.5.1-4
Objective: (9.5) Solve Radical Equations

28) {5}
ID: INACS5Z 9.5.1-5
Objective: (9.5) Solve Radical Equations

29) {-4}
ID: INACS5Z 9.5.1-6
Objective: (9.5) Solve Radical Equations

30)
ID: INACS5Z 9.5.1-7
Objective: (9.5) Solve Radical Equations

31) Ø
ID: INACS5Z 9.5.1-8
Objective: (9.5) Solve Radical Equations

32) Ø
ID: INACS5Z 9.5.1-9
Objective: (9.5) Solve Radical Equations

33) {112}
ID: INACS5Z 9.5.1-10
Objective: (9.5) Solve Radical Equations

34) {3, 7}
ID: INACS5Z 10.2.2-1
Objective: (10.2) Solve Quadratic Equations by Completing the Square

35) {-8, -6}
ID: INACS5Z 10.2.2-2
Objective: (10.2) Solve Quadratic Equations by Completing the Square

36)
ID: INACS5Z 10.2.2-3
Objective: (10.2) Solve Quadratic Equations by Completing the Square

37)
ID: INACS5Z 10.2.2-4
Objective: (10.2) Solve Quadratic Equations by Completing the Square

38)
ID: INACS5Z 10.2.2-5
Objective: (10.2) Solve Quadratic Equations by Completing the Square

39)
ID: INACS5Z 10.2.2-6
Objective: (10.2) Solve Quadratic Equations by Completing the Square

40)
ID: INACS5Z 10.2.2-7
Objective: (10.2) Solve Quadratic Equations by Completing the Square

41) {6, - 4}
ID: INACS5Z 10.3.1-1
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

42)
ID: INACS5Z 10.3.1-2
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

43)
ID: INACS5Z 10.3.1-3
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

44)
ID: INACS5Z 10.3.1-4
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

45)
ID: INACS5Z 10.3.1-5
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

46)
ID: INACS5Z 10.3.1-6
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

47)
ID: INACS5Z 10.3.1-7
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

48)
ID: INACS5Z 10.3.1-8
Objective: (10.3) Solve Quadratic Equations Using the Quadratic Formula

49)

ID: INACS5Z 10.5.4-1
Objective: (10.5) Graph Quadratic Equations

50)

ID: INACS5Z 10.5.4-2
Objective: (10.5) Graph Quadratic Equations

51)

ID: INACS5Z 10.5.4-3
Objective: (10.5) Graph Quadratic Equations

52)

ID: INACS5Z 10.5.4-4
Objective: (10.5) Graph Quadratic Equations

53)

ID: INACS5Z 10.5.4-5
Objective: (10.5) Graph Quadratic Equations