a. Answer 452.16 in 2 Explanation Given Information: Diameter = 24 in. Formula Used: Area of circle = π × r 2 , π = 22 7 , r a d i u s = d i a m e t e r 2 . Calculation: Diameter = d, Radius = r. Now, diameter is of 24 in. So, r a d i u s = d i a m e t e r 2 Put the value of diameter to find the radius. r a d i u s = 24 2 in. Hence, r a d i u s = 12 in. Area of circle = π × r 2 Area of screen = π × 12 2 in 2 Now, π = 22 7 Put the value of π to find the area Area of screen = 22 7 × 12 × 12 in 2 Area of screen = 452.16 in 2 b. To determine To find the Area. Answer 7850 in 2 Explanation Given Information: 6 inches = 25 nautical miles Formula Used: Area of circle = π × r 2 , π = 22 7 , r a d i u s = d i a m e t e r 2 . Calculation: The scale is such that 6 inches on screen = 25 nautical miles so that 24 inches would mean 24 × 25 6 = 100 nautical miles. Diameter = d, Radius = r. Now, diameter is of 24 in. So, r a d i u s = d i a m e t e r 2 Put the value of diameter to find the radius. r a d i u s = 100 2 in. Hence, r a d i u s = 50 in. Area of circle = π × r 2 Area of radar = π × 50 2 in 2 Now, π = 22 7 Put the value of π to find the area Area of radar = 22 7 × 50 × 50 in 2 Area of radar = 7850 in 2

12th Edition

ISBN: 9780358403685

Author: Larson

Publisher: HM CC

See similar textbooks

Videos

Question

Chapter 10.4, Problem 33E

To determine

To find the Area.

Expert Solution

Answer to Problem 33E

452.16 in²

Explanation of Solution

Given Information: Diameter = 24 in.

Formula Used:Area of circle = π×r2 , π=227 , radius=diameter2 .

Calculation:

Diameter = d, Radius = r.

Now, diameter is of 24 in.

So, radius=diameter2

Put the value of diameter to find the radius.

radius=242 in.

Hence,

radius=12 in.

Area of circle = π×r2

Area of screen = π×122 in²

Now, π=227

Put the value of π to find the area

Area of screen = 227×12×12 in²

Area of screen = 452.16 in²

To determine

To find the Area.

Expert Solution

Answer to Problem 33E

7850 in²

Explanation of Solution

Given Information: 6 inches = 25 nautical miles

Formula Used:Area of circle = π×r2 , π=227 , radius=diameter2 .

Calculation:

The scale is such that 6 inches on screen = 25 nautical miles so that 24 inches would mean 24×256=100 nautical miles.

Diameter = d, Radius = r.

Now, diameter is of 24 in.

So, radius=diameter2

Put the value of diameter to find the radius.

radius=1002 in.

Hence,

radius=50 in.

Area of circle = π×r2

Area of radar = π×502 in²

Now, π=227

Put the value of π to find the area

Area of radar = 227×50×50 in²

Area of radar = 7850 in²

Chapter 10.4, Problem 32E

Chapter 10.4, Problem 34E

Chapter 10 Solutions

EBK PRE-ALGEBRA

Ch. 10.1 - Prob. 1C Ch. 10.1 - Prob. 2C Ch. 10.1 - Prob. 3C Ch. 10.1 - Prob. 1E Ch. 10.1 - Prob. 2E Ch. 10.1 - Prob. 3E Ch. 10.1 - Prob. 4E Ch. 10.1 - Prob. 5E Ch. 10.1 - Prob. 6E Ch. 10.1 - Prob. 7E

Ch. 10.1 - Prob. 8E Ch. 10.1 - Prob. 9E Ch. 10.1 - Prob. 10E Ch. 10.1 - Prob. 11E Ch. 10.1 - Prob. 12E Ch. 10.1 - Prob. 13E Ch. 10.1 - Prob. 14E Ch. 10.1 - Prob. 15E Ch. 10.1 - Prob. 16E Ch. 10.1 - Prob. 17E Ch. 10.1 - Prob. 18E Ch. 10.1 - Prob. 19E Ch. 10.1 - Prob. 20E Ch. 10.1 - Prob. 21E Ch. 10.1 - Prob. 22E Ch. 10.1 - Prob. 23E Ch. 10.1 - Prob. 24E Ch. 10.1 - Prob. 25E Ch. 10.1 - Prob. 26E Ch. 10.1 - Prob. 27E Ch. 10.1 - Prob. 28E Ch. 10.1 - Prob. 29E Ch. 10.1 - Prob. 30E Ch. 10.1 - Prob. 31E Ch. 10.1 - Prob. 32E Ch. 10.2 - Prob. 1C Ch. 10.2 - Prob. 2C Ch. 10.2 - Prob. 3C Ch. 10.2 - Prob. 1E Ch. 10.2 - Prob. 2E Ch. 10.2 - Prob. 3E Ch. 10.2 - Prob. 4E Ch. 10.2 - Prob. 5E Ch. 10.2 - Prob. 6E Ch. 10.2 - Prob. 7E Ch. 10.2 - Prob. 8E Ch. 10.2 - Prob. 9E Ch. 10.2 - Prob. 10E Ch. 10.2 - Prob. 11E Ch. 10.2 - Prob. 12E Ch. 10.2 - Prob. 13E Ch. 10.2 - Prob. 14E Ch. 10.2 - Prob. 15E Ch. 10.2 - Prob. 16E Ch. 10.2 - Prob. 17E Ch. 10.2 - Prob. 18E Ch. 10.2 - Prob. 19E Ch. 10.2 - Prob. 20E Ch. 10.2 - Prob. 21E Ch. 10.2 - Prob. 22E Ch. 10.2 - Prob. 23E Ch. 10.2 - Prob. 24E Ch. 10.2 - Prob. 25E Ch. 10.2 - Prob. 26E Ch. 10.2 - Prob. 27E Ch. 10.2 - Prob. 28E Ch. 10.2 - Prob. 29E Ch. 10.3 - Prob. 1C Ch. 10.3 - Prob. 2C Ch. 10.3 - Prob. 3C Ch. 10.3 - Prob. 4C Ch. 10.3 - Prob. 1E Ch. 10.3 - Prob. 2E Ch. 10.3 - Prob. 3E Ch. 10.3 - Prob. 4E Ch. 10.3 - Prob. 5E Ch. 10.3 - Prob. 6E Ch. 10.3 - Prob. 7E Ch. 10.3 - Prob. 8E Ch. 10.3 - Prob. 9E Ch. 10.3 - Prob. 10E Ch. 10.3 - Prob. 11E Ch. 10.3 - Prob. 12E Ch. 10.3 - Prob. 13E Ch. 10.3 - Prob. 14E Ch. 10.3 - Prob. 15E Ch. 10.3 - Prob. 16E Ch. 10.3 - Prob. 17E Ch. 10.3 - Prob. 18E Ch. 10.3 - Prob. 19E Ch. 10.3 - Prob. 20E Ch. 10.3 - Prob. 21E Ch. 10.3 - Prob. 22E Ch. 10.3 - Prob. 23E Ch. 10.3 - Prob. 24E Ch. 10.3 - Prob. 25E Ch. 10.3 - Prob. 26E Ch. 10.3 - Prob. 27E Ch. 10.3 - Prob. 28E Ch. 10.3 - Prob. 29E Ch. 10.3 - Prob. 30E Ch. 10.3 - Prob. 31E Ch. 10.3 - Prob. 32E Ch. 10.3 - Prob. 33E Ch. 10.3 - Prob. 34E Ch. 10.3 - Prob. 35E Ch. 10.3 - Prob. 36E Ch. 10.3 - Prob. 37E Ch. 10.3 - Prob. 38E Ch. 10.3 - Prob. 39E Ch. 10.3 - Prob. 40E Ch. 10.3 - Prob. 41E Ch. 10.3 - Prob. 42E Ch. 10.3 - Prob. 43E Ch. 10.4 - Prob. 1C Ch. 10.4 - Prob. 2C Ch. 10.4 - Prob. 3C Ch. 10.4 - Prob. 4C Ch. 10.4 - Prob. 5C Ch. 10.4 - Prob. 6C Ch. 10.4 - Prob. 7C Ch. 10.4 - Prob. 8C Ch. 10.4 - Prob. 1E Ch. 10.4 - Prob. 2E Ch. 10.4 - Prob. 3E Ch. 10.4 - Prob. 4E Ch. 10.4 - Prob. 5E Ch. 10.4 - Prob. 6E Ch. 10.4 - Prob. 7E Ch. 10.4 - Prob. 8E Ch. 10.4 - Prob. 9E Ch. 10.4 - Prob. 10E Ch. 10.4 - Prob. 11E Ch. 10.4 - Prob. 12E Ch. 10.4 - Prob. 13E Ch. 10.4 - Prob. 14E Ch. 10.4 - Prob. 15E Ch. 10.4 - Prob. 16E Ch. 10.4 - Prob. 17E Ch. 10.4 - Prob. 18E Ch. 10.4 - Prob. 19E Ch. 10.4 - Prob. 20E Ch. 10.4 - Prob. 21E Ch. 10.4 - Prob. 22E Ch. 10.4 - Prob. 23E Ch. 10.4 - Prob. 24E Ch. 10.4 - Prob. 25E Ch. 10.4 - Prob. 26E Ch. 10.4 - Prob. 27E Ch. 10.4 - Prob. 28E Ch. 10.4 - Prob. 29E Ch. 10.4 - Prob. 30E Ch. 10.4 - Prob. 31E Ch. 10.4 - Prob. 32E Ch. 10.4 - Prob. 33E Ch. 10.4 - Prob. 34E Ch. 10.4 - Prob. 35E Ch. 10.4 - Prob. 36E Ch. 10.4 - Prob. 37E Ch. 10.4 - Prob. 38E Ch. 10.4 - Prob. 39E Ch. 10.4 - Prob. 40E Ch. 10.4 - Prob. 41E Ch. 10.4 - Prob. 42E Ch. 10.4 - Prob. 43E Ch. 10.4 - Prob. 44E Ch. 10.4 - Prob. 45E Ch. 10.5 - Prob. 1C Ch. 10.5 - Prob. 2C Ch. 10.5 - Prob. 1E Ch. 10.5 - Prob. 2E Ch. 10.5 - Prob. 3E Ch. 10.5 - Prob. 4E Ch. 10.5 - Prob. 5E Ch. 10.5 - Prob. 6E Ch. 10.5 - Prob. 7E Ch. 10.5 - Prob. 8E Ch. 10.5 - Prob. 9E Ch. 10.5 - Prob. 10E Ch. 10.5 - Prob. 11E Ch. 10.5 - Prob. 12E Ch. 10.5 - Prob. 13E Ch. 10.5 - Prob. 14E Ch. 10.5 - Prob. 15E Ch. 10.5 - Prob. 16E Ch. 10.5 - Prob. 17E Ch. 10.5 - Prob. 19E Ch. 10.5 - Prob. 20E Ch. 10.5 - Prob. 21E Ch. 10.5 - Prob. 22E Ch. 10.5 - Prob. 23E Ch. 10.5 - Prob. 24E Ch. 10.5 - Prob. 25E Ch. 10.5 - Prob. 26E Ch. 10.5 - Prob. 27E Ch. 10.5 - Prob. 28E Ch. 10.5 - Prob. 29E Ch. 10.5 - Prob. 30E Ch. 10.5 - Prob. 31E Ch. 10.6 - Prob. 1C Ch. 10.6 - Prob. 2C Ch. 10.6 - Prob. 1E Ch. 10.6 - Prob. 2E Ch. 10.6 - Prob. 3E Ch. 10.6 - Prob. 4E Ch. 10.6 - Prob. 5E Ch. 10.6 - Prob. 6E Ch. 10.6 - Prob. 7E Ch. 10.6 - Prob. 8E Ch. 10.6 - Prob. 9E Ch. 10.6 - Prob. 10E Ch. 10.6 - Prob. 11E Ch. 10.6 - Prob. 12E Ch. 10.6 - Prob. 13E Ch. 10.6 - Prob. 14E Ch. 10.6 - Prob. 15E Ch. 10.6 - Prob. 16E Ch. 10.6 - Prob. 17E Ch. 10.6 - Prob. 18E Ch. 10.6 - Prob. 19E Ch. 10.6 - Prob. 20E Ch. 10.6 - Prob. 21E Ch. 10.6 - Prob. 22E Ch. 10.6 - Prob. 23E Ch. 10.6 - Prob. 24E Ch. 10.6 - Prob. 25E Ch. 10.6 - Prob. 26E Ch. 10.6 - Prob. 27E Ch. 10.6 - Prob. 28E Ch. 10.6 - Prob. 29E Ch. 10.6 - Prob. 31E Ch. 10.6 - Prob. 32E Ch. 10.6 - Prob. 33E Ch. 10.6 - Prob. 34E Ch. 10.6 - Prob. 35E Ch. 10.6 - Prob. 36E Ch. 10.6 - Prob. 37E Ch. 10.6 - Prob. 38E Ch. 10.6 - Prob. 39E Ch. 10.6 - Prob. 40E Ch. 10.6 - Prob. 41E Ch. 10.7 - Prob. 1C Ch. 10.7 - Prob. 2C Ch. 10.7 - Prob. 3C Ch. 10.7 - Prob. 4C Ch. 10.7 - Prob. 1E Ch. 10.7 - Prob. 2E Ch. 10.7 - Prob. 3E Ch. 10.7 - Prob. 4E Ch. 10.7 - Prob. 5E Ch. 10.7 - Prob. 6E Ch. 10.7 - Prob. 7E Ch. 10.7 - Prob. 8E Ch. 10.7 - Prob. 9E Ch. 10.7 - Prob. 10E Ch. 10.7 - Prob. 11E Ch. 10.7 - Prob. 12E Ch. 10.7 - Prob. 13E Ch. 10.7 - Prob. 14E Ch. 10.7 - Prob. 15E Ch. 10.7 - Prob. 16E Ch. 10.7 - Prob. 17E Ch. 10.7 - Prob. 18E Ch. 10.7 - Prob. 19E Ch. 10.7 - Prob. 20E Ch. 10.7 - Prob. 21E Ch. 10.7 - Prob. 22E Ch. 10.7 - Prob. 23E Ch. 10.7 - Prob. 24E Ch. 10.7 - Prob. 25E Ch. 10.7 - Prob. 26E Ch. 10.7 - Prob. 27E Ch. 10.7 - Prob. 28E Ch. 10.7 - Prob. 29E Ch. 10.7 - Prob. 30E Ch. 10.7 - Prob. 31E Ch. 10.7 - Prob. 32E Ch. 10.8 - Prob. 1C Ch. 10.8 - Prob. 2C Ch. 10.8 - Prob. 3C Ch. 10.8 - Prob. 1E Ch. 10.8 - Prob. 2E Ch. 10.8 - Prob. 3E Ch. 10.8 - Prob. 4E Ch. 10.8 - Prob. 5E Ch. 10.8 - Prob. 6E Ch. 10.8 - Prob. 7E Ch. 10.8 - Prob. 8E Ch. 10.8 - Prob. 9E Ch. 10.8 - Prob. 10E Ch. 10.8 - Prob. 11E Ch. 10.8 - Prob. 12E Ch. 10.8 - Prob. 13E Ch. 10.8 - Prob. 14E Ch. 10.8 - Prob. 15E Ch. 10.8 - Prob. 16E Ch. 10.8 - Prob. 17E Ch. 10.8 - Prob. 18E Ch. 10.8 - Prob. 19E Ch. 10.8 - Prob. 20E Ch. 10.8 - Prob. 21E Ch. 10.8 - Prob. 22E Ch. 10.8 - Prob. 23E Ch. 10.8 - Prob. 24E Ch. 10.8 - Prob. 25E Ch. 10.8 - Prob. 26E Ch. 10.8 - Prob. 27E Ch. 10.8 - Prob. 28E Ch. 10.8 - Prob. 29E Ch. 10.8 - Prob. 30E Ch. 10.8 - Prob. 31E Ch. 10.8 - Prob. 32E Ch. 10.8 - Prob. 33E Ch. 10.8 - Prob. 34E Ch. 10 - Prob. 1PSQ Ch. 10 - Prob. 2PSQ Ch. 10 - Prob. 3PSQ Ch. 10 - Prob. 4PSQ Ch. 10 - Prob. 5PSQ Ch. 10 - Prob. 6PSQ Ch. 10 - Prob. 7PSQ Ch. 10 - Prob. 8PSQ Ch. 10 - Prob. 9PSQ Ch. 10 - Prob. 10PSQ Ch. 10 - Prob. 11PSQ Ch. 10 - Prob. 1MCQ Ch. 10 - Prob. 2MCQ Ch. 10 - Prob. 3MCQ Ch. 10 - Prob. 4MCQ Ch. 10 - Prob. 5MCQ Ch. 10 - Prob. 6MCQ Ch. 10 - Prob. 7MCQ Ch. 10 - Prob. 8MCQ Ch. 10 - Prob. 9MCQ Ch. 10 - Prob. 10MCQ Ch. 10 - Prob. 11MCQ Ch. 10 - Prob. 1CR Ch. 10 - Prob. 2CR Ch. 10 - Prob. 3CR Ch. 10 - Prob. 4CR Ch. 10 - Prob. 5CR Ch. 10 - Prob. 6CR Ch. 10 - Prob. 7CR Ch. 10 - Prob. 8CR Ch. 10 - Prob. 9CR Ch. 10 - Prob. 10CR Ch. 10 - Prob. 11CR Ch. 10 - Prob. 12CR Ch. 10 - Prob. 13CR Ch. 10 - Prob. 14CR Ch. 10 - Prob. 15CR Ch. 10 - Prob. 16CR Ch. 10 - Prob. 17CR Ch. 10 - Prob. 18CR Ch. 10 - Prob. 19CR Ch. 10 - Prob. 20CR Ch. 10 - Prob. 21CR Ch. 10 - Prob. 22CR Ch. 10 - Prob. 23CR Ch. 10 - Prob. 24CR Ch. 10 - Prob. 25CR Ch. 10 - Prob. 26CR Ch. 10 - Prob. 1CT Ch. 10 - Prob. 2CT Ch. 10 - Prob. 3CT Ch. 10 - Prob. 4CT Ch. 10 - Prob. 5CT Ch. 10 - Prob. 6CT Ch. 10 - Prob. 7CT Ch. 10 - Prob. 8CT Ch. 10 - Prob. 9CT Ch. 10 - Prob. 10CT Ch. 10 - Prob. 11CT Ch. 10 - Prob. 12CT Ch. 10 - Prob. 13CT Ch. 10 - Prob. 14CT Ch. 10 - Prob. 15CT Ch. 10 - Prob. 1CST Ch. 10 - Prob. 2CST Ch. 10 - Prob. 3CST Ch. 10 - Prob. 4CST Ch. 10 - Prob. 5CST Ch. 10 - Prob. 6CST Ch. 10 - Prob. 7CST Ch. 10 - Prob. 8CST Ch. 10 - Prob. 9CST Ch. 10 - Prob. 10CST Ch. 10 - Prob. 11CST Ch. 10 - Prob. 12CST Ch. 10 - Prob. 2PTTS Ch. 10 - Prob. 3PTTS Ch. 10 - Prob. 4PTTS Ch. 10 - Prob. 5PTTS Ch. 10 - Prob. 6PTTS Ch. 10 - Prob. 7PTTS Ch. 10 - Prob. 8PTTS Ch. 10 - Prob. 9PTTS Ch. 10 - Prob. 10PTTS Ch. 10 - Prob. 11PTTS Ch. 10 - Prob. 12PTTS Ch. 10 - Prob. 13PTTS Ch. 10 - Prob. 14PTTS Ch. 10 - Prob. 15PTTS Ch. 10 - Prob. 16PTTS Ch. 10 - Prob. 1CP Ch. 10 - Prob. 2CP Ch. 10 - Prob. 3CP Ch. 10 - Prob. 4CP Ch. 10 - Prob. 5CP Ch. 10 - Prob. 6CP Ch. 10 - Prob. 7CP Ch. 10 - Prob. 8CP Ch. 10 - Prob. 9CP Ch. 10 - Prob. 10CP Ch. 10 - Prob. 11CP Ch. 10 - Prob. 12CP Ch. 10 - Prob. 13CP Ch. 10 - Prob. 14CP Ch. 10 - Prob. 16CP Ch. 10 - Prob. 17CP Ch. 10 - Prob. 18CP Ch. 10 - Prob. 19CP Ch. 10 - Prob. 20CP Ch. 10 - Prob. 21CP Ch. 10 - Prob. 22CP Ch. 10 - Prob. 23CP Ch. 10 - Prob. 25CP Ch. 10 - Prob. 26CP Ch. 10 - Prob. 27CP Ch. 10 - Prob. 28CP Ch. 10 - Prob. 29CP Ch. 10 - Prob. 30CP Ch. 10 - Prob. 31CP Ch. 10 - Prob. 32CP Ch. 10 - Prob. 33CP Ch. 10 - Prob. 34CP

Additional Math Textbook Solutions

Find more solutions based on key concepts

CHECK POINT 1 In a survey on musical tastes, respondents were asked: Do you listed to classical music? Do you l...

Thinking Mathematically (6th Edition)

To identify all sets to which number belongs

Pre-Algebra Student Edition

Fill in each blank so that the resulting statement is true. Any set of ordered pairs is called a/an ____.The se...

Algebra and Trigonometry (6th Edition)

Implicit differentiation Carry out the following steps. a. Use implicit differentiation to find dydx. b. Find t...

Calculus: Early Transcendentals (2nd Edition)

In Exercises 13–16, find and sketch the level curves f(x, y) = c on the same set of coordinate axes for the giv...

University Calculus: Early Transcendentals (4th Edition)

Definite integrals Evaluate the following integrals using the Fundamental Theorem of Calculus. 35. 22(x24)dx

Calculus: Early Transcendentals (2nd Edition)

Knowledge Booster

$Algebra$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, algebra and related others by exploring similar questions and additional content below.