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What is the derivative of x divided by square root of 1 plus x2?
So basically this is just a quotient rule problem with the chain rule Turn the square root into the 1/2 power and the derivative of the bottom with the chain rule is 1/2(1+x^2)^-1/2 and add on the derivative of the inside, 2x the full derivative is ((1+x^2)(1)-(x)(1/2(1+x^2)^-1/2 +2x))/ 1+x^2 since you square the denominator when you apply the quotient rule.
What would be the measurement of a regular one acre piece of land length and width expressed in meters?
an acre is 1 chain by 1 furlong. 1 chain = 20.11metres 1 furlong = 201.1metres 20.11 x 201.1 = 4046.8 metres squared. or a square with sides 63.6 metres.
1 chain equals how many feet?
A chain is a very old Linear Measure. 1 chain = 22 yards = 66 feet.
Why is 1 not a perfect square?
1 is a perfect square. This is because the square of 1 is 1.
What is the area of a square meter?
A square 1 meter long and 1 meter wide is 1 square meter. 1 square meter equals 1.19599 square yards 1 square meter equals 10.76391 square feet
