An earthquake was felt throughout a circular area of 1,808.64 square miles. What was the radius of the circular area?
A. 576 miles
B. 12 miles
C. 24 miles
D. 20 miles

An earthquake was felt throughout a circular area of 1,808.64 square miles. The radius of the circular area was 24 Miles. Solution: r^2 = 1.808.64/3.14; r^2 = 576 Take the square root of both sides; r = 24 Miles.

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Question

Asked 10/1/2018 9:30:53 AM

Updated 23 days ago|10/31/2020 2:57:51 PM

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An earthquake was felt throughout a circular area of 1,808.64 square miles. The radius of the circular area was 24 Miles.

Solution:

r^2 = 1.808.64/3.14; r^2 = 576 Take the square root of both sides; r = 24 Miles.

Solution:

r^2 = 1.808.64/3.14; r^2 = 576 Take the square root of both sides; r = 24 Miles.

Added 23 days ago|10/31/2020 2:57:51 PM

This answer has been confirmed as correct and helpful.

Using the Pythagorean theorem, find the length of a leg of a right triangle if the other leg is 8 feet long and the hypotenuse is 10 feet long.
A. 41 ft.
B. 6 ft.
C. 36 ft.
D. 12.81 ft.

Question

Updated 142 days ago|7/4/2020 12:48:32 PM

1 Answer/Comment

Using the Pythagorean theorem, the length of a leg of a right triangle if the other leg is 8 feet long and the hypotenuse is 10 feet long is 6 feet.

Solution:

sqrt (10^2 - 8^2)

sqrt (100 - 64)

sqrt (36)

6 feet (answer)

Solution:

sqrt (10^2 - 8^2)

sqrt (100 - 64)

sqrt (36)

6 feet (answer)

Added 142 days ago|7/4/2020 12:48:32 PM

This answer has been confirmed as correct and helpful.

Question 8 of 20 : Select the best answer for the question.
8. An imperative sentence
A. makes a request.
B. makes a statement.
C. shows emotion.
D. asks a question.

Question

Updated 10/1/2018 6:02:00 PM

1 Answer/Comment

An imperative sentence makes a request.

Added 10/1/2018 6:02:00 PM

This answer has been confirmed as correct and helpful.

An imperative sentence
A. makes a request.
B. makes a statement.
C. shows emotion.
D. asks a question.

Question

Updated 10/2/2018 5:58:25 AM

1 Answer/Comment

8. An imperative sentence
A. makes a request.
B. makes a statement.
C. shows emotion.
D. asks a question.

Question

Updated 10/1/2018 5:12:15 PM

1 Answer/Comment

Nelson's hobby is tinkering with small appliances. Tinkering with implies that Nelson is unskilled at his hobby. You want to change the flavor of this sentence to show that Nelson is, in fact, quite skilled at his hobby. Which of the following should you choose to replace tinkering with so that the reader gets the right idea? A. Repairing B. Fiddling with C. Selling D. Messing with

Question

Updated 215 days ago|4/22/2020 1:48:13 PM

1 Answer/Comment

Nelson's hobby is tinkering with small appliances. Tinkering with implies that Nelson is unskilled at his hobby. You want to change the flavor of this sentence to show that Nelson is, in fact, quite skilled at his hobby. Choose "repairing" to replace "tinkering with" so that the reader gets the right idea.

Added 215 days ago|4/22/2020 1:48:13 PM

This answer has been confirmed as correct and helpful.

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