, we divide it into a circular base and the top slanted part. the area of the slanted part gives you the curved surface area. total surface area is the sum of this circular base and curved surface areas. area of the circular base: the base is a simple circle and we know that ...
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10 termsnth term in the APSum of Even Numbers Formula Sn= n(n+1)Verification of the sum 1 1(1+1) =1×2 =2 2 2 2(2+1) = 2×3 = 6 2+4 = 6 3 3(3+1) =3×4 = 12 2+4+6 = 12 4 4(4+1) = 4 x 5 = 20 2+4+6+8=20 5 5(5+1) = 5 x 6 = 30 2+4+...
For example, to find the 11th term in an arithmetic sequence that starts with 2 and has a common difference of 3, the 2 (first term) is added to 10 times 3, the common difference. What is the arithmetic sum formula? The arithmetic sum formula sums up a finite number of terms in an...
Stated in simple terms, accounts payable represents a current liability that measures the unmet payment obligations still owed to suppliers and vendors by a particular company. If a company places an order for raw materials and resources from a supplier, the receipt of the ordered items and the ...
What is the general formula for Maclaurin series? The general formula for the Maclaurin series is the sum of terms n = zero to infinity of a function at x = 0 at values of n, divided by n! times x to the power of n.Maclaurin Series The Maclaurin series is a special case of the ...
Using Euler’s identity eix=cosx+isinxeix=cosx+isinx, we can express the sum as the imaginary part of an arithmetic series. ===sinα+sin(α+β)+sin(α+2β)+…+sin(α+(n−1)β)I[eαi+e(α+β)i+e(α+2β)i+…+eα+(n−1)βi]I[eαi⋅enβi−1...
Qingfei Xiaoyan Wan (QF) is a pill derived from a classic TCM prescription (Maxing Shigan decoction) and consists of eight common Chinese herbal medicines, Herba Ephedra, Gypsum Fibrosum, Pheretima, Fructus Arctii, Semen Lepidii, Bovis Calculus, Semen Armeniacae Amarum and Cornu Saigae Tatarica...
x=ap+bq+cr+ds y=aq–bp±cs∓dr z=ar∓bs–cp±dq t=as±br∓cq–dp (5) The formula (1760) Also known as the equation of Euler, it gives an expression for the curvature 1/Rof a normal section of a surface in terms of the surface’s principal curvatures 1/R1and 1/R2and ...
We discuss a recurrent formula for determining the exponents of an inverse chain exponential; the formula was obtained earlier by a generalization of the original Lambert function. We describe a method of evaluation of the exponents by decomposition of the original sum into partial ones with lesser...