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Convectional current
Weegy: Convectional current is the transfer of heat by the mass movement of heated particles into an area of cooler fluid. (More)
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Expert Answered
Updated 51 days ago|10/29/2014 7:39:18 AM
0 Answers/Comments
Which of the following statements is false? a.-|-5| = -5 b.-(-5) = 5 c.-|5| = -5 d.|-5| = -5
Weegy: -2/6 - 7/9 = -10/9 simplest form is -1 1/9. (More)
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Expert Answered
Updated 91 days ago|9/18/2014 8:22:46 PM
1 Answer/Comment
The following statement is FALSE: |-5| = -5
Added 91 days ago|9/18/2014 8:22:46 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [9/19/2014 2:00:22 AM]
Can a human being die after seventy two hours,if he or she didn't sleep for seventy two hours?
Weegy: No, a person going without sleep for seventy two hours will not die. There are people who do not sleep for days because of suffering from insomnia. (More)
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Expert Answered
Updated 118 days ago|8/23/2014 12:31:00 PM
0 Answers/Comments
Whats the greatest common factor of 26 and 65
Weegy: To find GCF, you first need the prime factors of each. 26 = 2 * 13 65 = 5 * 13 Now, you find all of the factors they SHARE and multiply them together. That gives you 13. GCF of 26 and 65 is 13. (More)
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Expert Answered
Updated 170 days ago|7/2/2014 12:03:53 AM
0 Answers/Comments
I need help finding the center and the radius of a circle using the general equation. -2x^2-2y^2-12x+8y-18=0
Weegy: -2(2)+1=-3 (More)
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Expert Answered
Updated 183 days ago|6/19/2014 9:39:50 AM
1 Answer/Comment
-2x^2-2y^2-12x+8y-18=0
divided by -2 on both sides the result is:
x^2 + y^2 + 6x - 4y + 9 = 0
(x^2 + 6x + 9) + (y^2 - 4y + 4) = 4
(x + 3)^2 + (y - 2)^2 = 4
The center of the circle is (-3, 2), the radius is 2.
Added 183 days ago|6/19/2014 9:39:50 AM
This answer has been added to the Weegy Knowledgebase
A hurricane begins with the formation of _____. A. rain B. a cyclone C. a tornado D. a cumulonimbus cloud
Weegy: D. User: A supercell thunderstorm may have a distinctive shape like _____. A. a tower B. an anvil C. a hammer D. a pinwheel Weegy: A (More)
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Expert Answered
Updated 196 days ago|6/6/2014 9:55:56 AM
2 Answers/Comments
A supercell thunderstorm may have a distinctive shape like an anvil.
Added 196 days ago|6/6/2014 5:46:50 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by andrewpallarca [6/6/2014 9:54:04 AM], Rated good by andrewpallarca
A hurricane begins with the formation of a cumulonimbus cloud.
Added 196 days ago|6/6/2014 9:55:56 AM
This answer has been confirmed as correct, not copied, and helpful.
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Write the quadratic equation in general form. What is the value of b ...
Weegy: 8x + 3 = 7x - 2 8x - 7x = -2 - 3 x = -5 User: If (x + 1)(x - 3) = 5, then which of the following statements ...
12/18/2014 12:37:17 PM| 4 Answers
Find the sum of (5x3 + 3x2 - 5x + 4) and (8x3 -5x2 + 8x + 9).
Weegy: (5x3 + 3x2 - 5x + 4) + (8x3 -5x2 + 8x + 9) = 13x^3 2x^2 + 3x + 13
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Which ordered pairs is the solution for the given system. x + 3y = ...
Weegy: A. (-1, 3) User: Solve the system, using substitution. 4x + y = 4 and y = 4 - 4x A. no ...
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Evaluate 0! + 1!.
Weegy: A number can not be divided by zero. The answer to 8/0 is undefined. User: Evaluate. 5!/5!2! Weegy: ...
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Weegy: Robert E. Lee was an American career military officer who is best known for having commanded the Confederate ...
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Weegy: Stress is the body's automatic physical reaction to real or imagined forces. User: High blood pressure is a ...
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