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Worksheets

4/9 Wednesday (All Classes)

Total questions: 74

Worksheet time: 2hrs 30mins

Name
Class
Date
1.

7.13.13

The graph of y=h(x) is a line segment joining the points (5,1) and (2,7).

What would the points be for:

y=h1(x)y=h^{-1}\left(x\right)

Kindly list the points in order of ascending x-values

(a)  

2.

7.13.14

What is the value of the following:

h1(4) h^{-1}\left(-4\right)\

a)

-2

b)

7

c)

8

d)

-1

3.

7.13.15

Find the value for:

f1(1)+f(14) =f^{-1}\left(1\right)+f\left(-14\right)\ =

a)

20

b)

12

c)

11

d)

9

e)

21

4.

7.13.16

Find the value for:

f1(2) =f^{-1}\left(-2\right)\ =

a)

10

b)

13

c)

11

d)

9

e)

21

5.

7.13.19

What is the value for:

f(f(7))f\left(f\left(-7\right)\right)

(a)  

6.

7.13.18

What is the value for:

f1(f(3.14))f^{-1}\left(f\left(3.14\right)\right)

(a)  

7.

7.13.23

Given:

h(x)=34x+12h\left(x\right)=\frac{3}{4}x+12

h1(x) = h^{-1}\left(x\right)\ =\

Hint: Substitute "y" for h(x) and solve for x

(a)  

8.

7.13.24

Given:

f(x)=8x+1f\left(x\right)=8x+1

f1(x) = f^{-1}\left(x\right)\ =\

Hint: Substitute "y" for f(x) and solve for x

(a)  

9.

7.13.25

Given:

g(x)=5(x2)g\left(x\right)=5\left(x-2\right)_{ }

g1(x) = g^{-1}\left(x\right)\ =\

Hint: Substitute "y" for g(x) and solve for x

(a)  

10.

7.13.26

Given:

f(x)=12(x+3)f\left(x\right)=-\frac{1}{2}\left(x+3\right)_{ }

f1(x) = f^{-1}\left(x\right)\ =\

Hint: Substitute "y" for f(x) and solve for x

(a)  

11.

SP.1.1

Kindly enter numerical value only

(a)  

12.

SP.1.2

Solve for f.

3(6-f)-4=3f-4

f=

(a)  

13.

SP.1.3

(a)  

14.

SP.1.4

Kindly solve for f.

-11f=7(1-2f)+5

f=

(a)  

15.

SP.1.5

(a)  

16.

SP.1.6

(a)  

17.

SP.1.7

(a)  

18.

SP.1.8

(a)  

19.

SP.1.9

a)

A

b)

B

c)

C

d)

None of these

20.

SP.1.10

a)

A

b)

B

c)

C

d)

None of these

21.

SP.1.11

a)

A

b)

B

c)

C

d)

None of these

22.

SP.1.11

a)

A

b)

B

c)

C

d)

None of these

23.

SP.1.12

a)

A

b)

B

c)

C

d)

None of these

24.

SP.2.1

a)

A

b)

B

c)

C

d)

None of these

25.

SP.2.2

a)

A

b)

B

c)

C

d)

None of these

26.

SP.2.3

a)

A

b)

B

c)

C

d)

None of these

27.

SP.2.4

a)

A

b)

B

c)

C

d)

None of these

28.

SP.2.5

a)

The mixture has less than the intended volume and has more than the intended percent of butterfat.

b)

The mixture has the intended volume and has more than the intended percent of butterfat.

c)

The mixture has the intended volume and has the intended percent of butterfat.

d)

The mixture has more than the intended volume and has the intended percent of butterfat.

29.

SP.2.6

a)

Marcelina spends the intended amount of money and buys the intended amount of corn.

b)

Marcelina spends the intended amount of money and buys more than the intended amount of corn.

c)

Marcelina spends less than the intended amount of money and buys the correct amount of corn.

d)

Marcelina spends less than the intended amount of money and buys less than enough corn.

30.

SP.2.7

a)

A number of books and their cost where the subscription with the annual fee costs less

b)

A number of books and their cost where the subscription that charges per book costs less

c)

A number of books and their cost where both subscriptions cost the same

d)

A number of books and their cost that is not possible with either subscription

31.

SP.2.8

a)

Chana's distance from the starting line at a time when she is behind Josiah

b)

Josiah's distance from the starting line at a time when he is behind Chana

c)

Chana's and Josiah's distance from the starting line at the time when Chana catches up with Josiah

d)

Chana's distance from the starting line at a time when she is farther than Josiah

32.

SP.3.1

Kindly enter your response as an inequality

(a)  

33.

SP.3.1

Kindly enter your response as an inequality

(a)  

34.

SP.3.2

a)

x1x\ge-1

b)

x1x\ge1

c)

x1x\le-1

d)

x1x\le1

35.

SP.3.3

Kindly submit your answer as a inequality and without spaces or converting the fraction to a decimal.

(a)  

36.

SP.3.4

Kindly submit your answer as a inequality and without spaces or converting the fraction to a decimal.

a)

b343b\ge-\frac{34}{3}

b)

b343b\le\frac{34}{3}

c)

b173b\ge\frac{17}{3}

d)

b343b\ge\frac{34}{3}

37.

SP.3.5

Kindly submit your answer as a inequality and without spaces or converting the fraction to a decimal.

a)

b3776b\ge-\frac{37}{76}

b)

b3776b\le-\frac{37}{76}

c)

b3776b\ge\frac{37}{76}

d)

b<3776b<-\frac{37}{76}

38.

SP.3.6

a)


m<1819m<-\frac{18}{19}

b)

m<1819m<\frac{18}{19}

c)

m>1819m>-\frac{18}{19}

d)

m1819m\le-\frac{18}{19}

39.

SAT.1.1

(a)  

40.

SAT.1.2

(a)  

41.

SAT.1.3

(a)  

42.

SAT.1.4

(a)  

43.

SAT.1.5

(a)  

44.

SAT.1.6

(a)  

45.

SAT.1.7

(a)  

46.

SAT.2.1

a)

x42x\ge-42

b)

x42x\ge42

c)

x>42x>-42

d)

x42x\le-42

e)

x42x\le42

47.

SAT.2.2

a)

x9x\le9

b)

x9x\ge9

c)

x>9x>9

d)

x9x\le-9

e)

x21x\le21

48.

SAT.2.3

a)

x>107x>-\frac{10}{7}

b)

x107x\ge-\frac{10}{7}

c)

x<107x<\frac{10}{7}

d)

x<107x<-\frac{10}{7}

e)

x<70x<-70

49.

SAT.2.4

a)

x>99x>-99

b)

x99x\ge-99

c)

x<99x<-99

d)

x<30x<-30

e)

x<27x<-27

50.

SAT.2.5

a)

x>9x>-9

b)

x9x\ge-9

c)

x<9x<9

d)

x9x\le-9

e)

x<9x<-9

51.

SAT.2.6

a)

x>314x>\frac{3}{14}

b)

x143x\ge-\frac{14}{3}

c)

x<143x<\frac{14}{3}

d)

x314x\le\frac{3}{14}

e)

x<314x<\frac{3}{14}

52.

SAT.2.7

a)

x>125x>125

b)

x30x\ge30

c)

x<30x<30

d)

x20x\le20

e)

x<125x<125

53.

SAT.3.1

a)

x>10x>-10

b)

x10x\ge-10

c)

x<50x<-50

d)

x5x\ge-5

e)

x<5x<-5

54.

SAT.3.2

a)

x>5x>5

b)

x5x\ge5

c)

x<5x<-5

d)

x5x\ge-5

e)

x<5x<5

55.

SAT.3.3

a)

A

b)

B

c)

C

d)

D

56.

SAT.3.4

a)

A

b)

B

c)

C

d)

D

57.

SAT.3.6

-To enter inequalities press the "comma" or "period" key while holding the "shift" key. -

Kindly enter your response without spaces

(a)  

58.

SAT.3.7

-To enter inequalities press the "comma" or "period" key while holding the "shift" key. -

Kindly enter your response without spaces

a)

A

b)

B

c)

C

d)

D

59.

SAT.4.1

(a)  

60.

SAT.4.2

(a)  

61.

SAT.4.3

(a)  

62.

SAT.4.4

(a)  

63.

SAT.5.1

(a)  

64.

SAT.5.2

(a)  

65.

SAT.5.3

(a)  

66.

SAT.5.4

(a)  

67.

SAT.6.1

(a)  

68.

SAT.6.2

(a)  

69.

SAT.6.3

g=

(a)  

70.

SAT.6.4

(a)  

71.

SAT.7.1

Ann took a taxi home from the airport. The taxi fare was $2.10 per mile, and she gave the driver a tip of $5. Ann paid a total of $49.10.

Write an equation to determine the distance in miles (x) between the airport and Ann's home.

a)

2.10x + 5 = 49.10

b)

2.10x + 49.10 = 5

c)

2.10x - 5 = 49.10

d)

5-2.10x = 49.10

72.

SAT.7.1a

Ann took a taxi home from the airport. The taxi fare was $2.10 per mile, and she gave the driver a tip of $5. Ann paid a total of $49.10.

How many miles were traveled?

Kindly round to the nearest whole number (if needed) and input the numerical value only.

(a)  

73.

SAT.7.2

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790 oranges.

Write an equation to determine the initial number of orange trees (t) on MacDonald's farm.

Kindly enter your response without spaces




(a)  

74.

SAT.7.2a

At the beginning of the season, MacDonald had to remove 5 orange trees from his farm. Each of the remaining trees produced 210 oranges for a total harvest of 41790 oranges.

Find the initial number of orange trees on MacDonald's farm and kindly enter the numerical value only.





(a)