Question 1

Find the volume of the refrigerator, when ​a​ = 34, ​b​ = 30, ​c​ = 60. Round your answer to the nearest hundredth.
​   ​
__________ ft3

Accepted Answer

Question 2

Find the outside surface area, when ​a​ = 4, ​h​ = 6.
​   ​
__________ in2

Accepted Answer

Question 3

Name the metric unit you would use to measure the mass of an automobile.

Accepted Answer

The answer of Name the metric unit you would use...

Question 4

The perimeter of   is 108 in. Find the lengths of the sides. ​   ​

Accepted Answer

A)  24 in., 36 in., 96 in. 
B)  24 in., 36 in., 48 in. 
C)  26 in., 39 in., 48 in. 
D)  24 in., 36 in., 60 in. 
E)  26 in., 39 in., 52 in. 
A)  24 in., 36 in., 96 in. 
B)  24 in., 36 in., 48 in. 
C)  26 in., 39 in., 48 in. 
D)  24 in., 36 in., 60 in. 
E)  26 in., 39 in., 52 in.

Question 5

Consider the plot plan shown in the figure below. How many cubic yards of sawdust are needed for preparation of the lawn area if it is to be spread to a depth of 5 inches? ​
Give your answer to the nearest cubic yard.
​   ​

Accepted Answer

A)  11 yd 3 
B)  8 yd 3 
C)  2 yd 3 
D)  9 yd 3 
E)  6 yd 3 
A)  11 yd 3 
B)  8 yd 3 
C)  2 yd 3 
D)  9 yd 3 
E)  6 yd 3

Question 6

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. The hardest part of the transition to the metric system is the transition to thinking in metrics.
The perimeter of a dollar bill is about __________ (6, 46, 18) in.

Accepted Answer

The answer of Pick the best choice by estimating. Do...

Question 7

Find the perimeter by using the appropriate formula, if   and   .
​   ​
__________ ft

Accepted Answer

The answer of Find the perimeter by using the appropriate...

Question 8

If the lengths of three sides of a triangle are known, then the following formula, known as Hero's (or Heron's) formula is sometimes used: ​   ​where a, b, and c are the given lengths of the sides, and   . Use this formula to find the area of a triangle with the lengths given below (correct to the nearest square foot).
​   ft,   ft, and   ft
​

Accepted Answer

A)  41 ft2 
B)  3 ft2 
C)  6 ft2 
D)  13 ft2 
E)  14 ft2 
A)  41 ft2 
B)  3 ft2 
C)  6 ft2 
D)  13 ft2 
E)  14 ft2

Question 9

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. ​The area of a dollar bill is __________.
​

Accepted Answer

A)  6 in.2 
B)  18 in. 
C)  18 in.2 
D)  0.06 in.2 
E)  3 in.2 
A)  6 in.2 
B)  18 in. 
C)  18 in.2 
D)  0.06 in.2 
E)  3 in.2

Question 10

If the lengths of three sides of a triangle are known, then the following formula, known as Hero's (or Heron's) formula is sometimes used:
​   ​​where a, b, and c are the given lengths of the sides, and   . Use this formula to find the area of a triangle with the lengths given below (correct to the nearest square foot).
​   ,   , and   ​
__________ ft2

Accepted Answer

Question 11

Find the area of the shaded region. ​   ,     ​

Accepted Answer

A)  3,741 ft2 
B)  130 ft2 
C)  3,749 ft2 
D)  3,725 ft2 
E)  260 ft2 
A)  3,741 ft2 
B)  130 ft2 
C)  3,749 ft2 
D)  3,725 ft2 
E)  260 ft2

Question 12

The prefix centi- means __________ (one thousand, one-thousandth, one-hundredth).

Accepted Answer

The answer of The prefix centi- means __________ (one thousand,...

Question 13

Name the metric unit you would use to measure the quantity below: ​
The distance from New York to Chicago.
​

Accepted Answer

A)  kilogram 
B)  pounds 
C)  kilometer 
D)  liter 
E)  Celsius 
A)  kilogram 
B)  pounds 
C)  kilometer 
D)  liter 
E)  Celsius

Question 14

Find the distance around the figure below by using the appropriate formula. Round your answer to two decimal places.
​   ​
Where   ​
__________in.

Accepted Answer

The answer of Find the distance around the figure below...

Question 15

The perimeter   is 45 in. Find the lengths of the sides.
​   ​   ​   ​

Accepted Answer

The answer of The perimeter   is 45 in....

Question 16

Find the volume and the surface area of the solid correct to the nearest unit.​ r = 4, h = 9.
​   ​

Accepted Answer

A)  124 in 2 and 151 in 3 
B)  25 in 2 and 324 in 3 
C)  50 in 2 and 64 in 3 
D)  254 in 2 and 729 in 3 
E)  151 in 2 and 124 in 3 
A)  124 in 2 and 151 in 3 
B)  25 in 2 and 324 in 3 
C)  50 in 2 and 64 in 3 
D)  254 in 2 and 729 in 3 
E)  151 in 2 and 124 in 3

Question 17

Make the indicated conversions.
​
1 m = __________ km.

Accepted Answer

The answer of Make the indicated conversions.
​
1 m = __________...

Question 18

Find the capacity of the container, when ​a​ = 20, ​b​ = 15, ​c​ = 30. ​   ​

Accepted Answer

A)  15 L 
B)  10 L 
C)  12 L 
D)  13 L 
E)  9 L 
A)  15 L 
B)  10 L 
C)  12 L 
D)  13 L 
E)  9 L

Question 19

Find the distance around the figure below by using the appropriate formula, if   ,   ,   ,   ,   . Round approximate answers to two decimal places. ​   ​

Accepted Answer

A)  15.20 cm 
B)  10.74 cm 
C)  21.48 cm 
D)  14.60 cm 
E)  27.77 cm 
A)  15.20 cm 
B)  10.74 cm 
C)  21.48 cm 
D)  14.60 cm 
E)  27.77 cm

Question 20

The perimeter of this pentagon is 280 cm. Find the lengths of the sides. ​   ​

Accepted Answer

A)    
B)    
C)    
D)    
E)    
A)    
B)    
C)    
D)    
E)

Find the volume of the refrigerator, when a = 34, b = 30, c = 60. Round your answer to the nearest hundredth. __________ ft³

Find the outside surface area, when a = 4, h = 6. __________ in²

Name the metric unit you would use to measure the mass of an automobile.

The perimeter of is 108 in. Find the lengths of the sides.

Consider the plot plan shown in the figure below. How many cubic yards of sawdust are needed for preparation of the lawn area if it is to be spread to a depth of 5 inches? Give your answer to the nearest cubic yard.

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. The hardest part of the transition to the metric system is the transition to thinking in metrics. The perimeter of a dollar bill is about __________ (6, 46, 18) in.

Find the perimeter by using the appropriate formula, if and . __________ ft

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. The area of a dollar bill is __________.

Find the area of the shaded region. ,

The prefix centi- means __________ (one thousand, one-thousandth, one-hundredth).

Name the metric unit you would use to measure the quantity below: The distance from New York to Chicago.

Find the distance around the figure below by using the appropriate formula. Round your answer to two decimal places. Where __________in.

The perimeter is 45 in. Find the lengths of the sides.

Find the volume and the surface area of the solid correct to the nearest unit. r = 4, h = 9.

Make the indicated conversions. 1 m = __________ km.

Find the capacity of the container, when a = 20, b = 15, c = 30.

Find the distance around the figure below by using the appropriate formula, if , , , , . Round approximate answers to two decimal places.

The perimeter of this pentagon is 280 cm. Find the lengths of the sides.

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The Nature of Measurement

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Exam 9: The Nature of Networks and Graph Theory

Find the volume of the refrigerator, when ​a​ = 34, ​b​ = 30, ​c​ = 60. Round your answer to the nearest hundredth. ​ ​ __________ ft3

Find the outside surface area, when ​a​ = 4, ​h​ = 6. ​ ​ __________ in2

Name the metric unit you would use to measure the mass of an automobile.

The perimeter of is 108 in. Find the lengths of the sides. ​ ​

Consider the plot plan shown in the figure below. How many cubic yards of sawdust are needed for preparation of the lawn area if it is to be spread to a depth of 5 inches? ​ Give your answer to the nearest cubic yard. ​ ​

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. The hardest part of the transition to the metric system is the transition to thinking in metrics. The perimeter of a dollar bill is about __________ (6, 46, 18) in.

Find the perimeter by using the appropriate formula, if and . ​ ​ __________ ft

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. ​The area of a dollar bill is __________. ​

Find the area of the shaded region. ​ , ​

The prefix centi- means __________ (one thousand, one-thousandth, one-hundredth).

Name the metric unit you would use to measure the quantity below: ​ The distance from New York to Chicago. ​

Find the distance around the figure below by using the appropriate formula. Round your answer to two decimal places. ​ ​ Where ​ __________in.

The perimeter is 45 in. Find the lengths of the sides. ​ ​ ​ ​

Find the volume and the surface area of the solid correct to the nearest unit.​ r = 4, h = 9. ​ ​

Make the indicated conversions. ​ 1 m = __________ km.

Find the capacity of the container, when ​a​ = 20, ​b​ = 15, ​c​ = 30. ​ ​

Find the distance around the figure below by using the appropriate formula, if , , , , . Round approximate answers to two decimal places. ​ ​

The perimeter of this pentagon is 280 cm. Find the lengths of the sides. ​ ​

The Nature of Problem Solving

The Nature of Sets

The Nature of Logic

The Nature of Numeration Systems

The Nature of Numbers

The Nature of Algebra

The Nature of Geometry

The Nature of Measurement

The Nature of Growth

The Nature of Sequences, Series, and Financial Management

The Nature of Counting

The Nature of Probability

The Nature of Statistics

The Nature of Graphs and Functions

The Nature of Mathematical Systems

The Nature of Voting and Apportionment

Filters

Find the volume of the refrigerator, when a = 34, b = 30, c = 60. Round your answer to the nearest hundredth. __________ ft³

Find the outside surface area, when a = 4, h = 6. __________ in²

The perimeter of is 108 in. Find the lengths of the sides.

Consider the plot plan shown in the figure below. How many cubic yards of sawdust are needed for preparation of the lawn area if it is to be spread to a depth of 5 inches? Give your answer to the nearest cubic yard.

Find the perimeter by using the appropriate formula, if and . __________ ft

Pick the best choice by estimating. Do not measure. For metric measurements, do not attempt to convert to the U.S. system. The area of a dollar bill is __________.

Find the area of the shaded region. ,

Name the metric unit you would use to measure the quantity below: The distance from New York to Chicago.

Find the distance around the figure below by using the appropriate formula. Round your answer to two decimal places. Where __________in.

The perimeter is 45 in. Find the lengths of the sides.

Find the volume and the surface area of the solid correct to the nearest unit. r = 4, h = 9.

Make the indicated conversions. 1 m = __________ km.

Find the capacity of the container, when a = 20, b = 15, c = 30.

Find the distance around the figure below by using the appropriate formula, if , , , , . Round approximate answers to two decimal places.

The perimeter of this pentagon is 280 cm. Find the lengths of the sides.