Mathematics, 28.12.2020 20:00 EstevanOtero7361
Given three positive integers a, b and c such that a² + b² - c² = 1.
Let the number of unique triangles formed with sides a, b and c with perimeter less or equal than 50 million represent the surface area of an ellipsoid of axes lengths n, 2n and 3n.
What is the square of the ceiled positive solution of n.
Answers: 1
Mathematics, 21.06.2019 19:20, axelsanchez7710
The suare root of 9x plus 7 plus the square rot of 2x equall to 7
Answers: 1
Mathematics, 21.06.2019 22:00, Jasten
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 22.06.2019 00:30, alyssa32900
Taber invested money in an account where interest is compounded every year. he made no withdrawals or deposits. the function a(t)=525(1+0.05)^t represent the amount of money in the account after t years. how much money did taber origanally invested?
Answers: 1
Given three positive integers a, b and c such that a² + b² - c² = 1.
Let the number of unique trian...
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