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89 squared equals 7,921.

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โˆ™ 2011-09-02 23:00:49
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Q: What is 89 squared?
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Related questions

What is 5x squared plus 8x squared?

It is: 25+64 = 89


What is the equation for Pythagoras therum?

a squared plus b squared equals c squared.example: a=5 5sq is 25 b=8 bsq is 64 64+25 or a squared + b squared=89. then you find the square root of 89 and there's your answer. 9.4 [rounded]


8 squared add 5 squared?

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X squared plus y squared plus z if x equals 7 y equals 6 and z equals 4?

89


N squared equals 7921 - what is the value of n?

The square root of 7921 is 89.


What is The sum of the squares of 5 and 8 translated?

5 squared = 25 8 squared = 64 64+25=89


What are the two whole numbers closest to the square root of 89?

The square root of 89 is approximately 9.4 so 9 and 10 are the closest whole numbers. You could also notice that 9 squared is 81 and 10 squared is 100 which are the closest perfect squares to 81.


What is the hypotenuse of a triangle with a a side of 8 and a side of 5 what is the degrees?

-- Since you mentioned "hypotenuse", we know you must be talking abouta right triangle.-- Since you're asking for the length of the hypotenuse, we know that the '8'and the '5' must be the lengths of the legs.hypotenuse squared = 8 squared + 5 squaredh squared = 64 + 25h squared= 89h = sqrt(89) = 9.434 (rounded)Angles:-- Since the triangle is a right triangle, one of its angles is 90 degrees,and the other two angles add up to 90 degrees.-- Cosine of one acute angle = 8/sqrt(89). Cosine of the other one = 5/sqrt(89)-- The acute angles are 57.995 degrees and 32.005 degrees. (rounded)square root of 89= 9.434 degrees


What is the answer to Puzzle 149 in Professor Layton and the Diabolical Box?

This puzzle is also known as Number Puzzle. It is one of Layton's Challenges from The Sweetheart's House. Hint 1: Try treating each digit of a number as a separate entity. Hint 2: Try to find the rule that uses the digits from one number to create the next number in the circle. Hint 3: Try squaring the individual digits first. Solution: That right! It's 89. Square each number and then add these values together to find the next number in the cycle 16 = 4 squared which came from squaring the 2 and the 0 in 20, 1 squared plus 6 squared equals (1x1+6x6)37, 3 squared equals 9 plus 7 squared equals 49 for the number (3x3+7x7)58. 5 squared plus 8 squared equals 25 + 64 equals a total of 89. The number 89 should go in the space.This answer is also correct for Professor Layton and Pandora's Box.


3x squared - x squared?

3x squared - x squared = 2x squared


What prime number is greater than 88 and less than 95?

89


What is 9x squared-15x squared?

9x squared-15x squared = -6


What did Pythagoras do in his life time?

he made the theorem C squared = A squared + B squared and A squared = C squared - B squared or B squared = C squared - A squared


What is 89 in SOT-89?

89 in sot-89 = 0


What is 3x squared - (3x) squared?

3x squared - (3x) squared = 0


1 squared plus 1 squared plus 2 squared plus 3 squared plus 5 squared plus 8 squared equals?

104


What is 9 squared 16 squared?

9 squared is 81 and 16 squared is 256


How many meters squared in 100cm squared?

100cm squared = 0.01 metres squared


What is 25 squared plus 49 squared?

25 squared plus 49 squared is equal to 3,026.


How many mm in 1cm squared?

1 cm squared is 10mm by 10mm so 1cm squared equals 100mm squared


What is 3 squared x 4 squared?

3 squared = 9 4 squared = 16 9 x 16 = 144 3 squared x 4 squared = 144


Does 1 meter squared equal 1000 millimeters squared?

(1 metre) squared = (1000 mm) squared = 1000000 mm squared.


What is 89times 89?

89 * 89 = 7,921


What is 89-0?

89-0 = 89


What is 13 squared 4 squared?

13 squared x 4 squared is equal to 2,704.