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89 squared equals 7,921.
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∙ 12y ago
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8 squared add 5 squared?
13
What is The sum of the squares of 5 and 8 translated?
5 squared = 25 8 squared = 64 64+25=89
X squared plus y squared plus z if x equals 7 y equals 6 and z equals 4?
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 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?
13
What is The sum of the squares of 5 and 8 translated?
5 squared = 25 8 squared = 64 64+25=89
N squared equals 7921 - what is the value of n?
The square root of 7921 is 89.
X squared plus y squared plus z if x equals 7 y equals 6 and z equals 4?
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 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
Three consective primes are summed when the sum is squared the result is 72361 what is the largest of the three primes?
The square root of 72,361 is 269. That means each number is about 90. Guessing that the numbers are 83, 89, and 97: 83 + 89 + 97 = 269, which verifies this. So the largest is 97.
3x squared - x squared?
3x squared - x squared = 2x squared
What is 9x squared-15x squared?
9x squared-15x squared = -6
