a网上都是虚伪的没有人真心对你 On the net all is the false nobody sincerity to you[translate] awhy did the phone call change his life? 为什么电话改变了他的生活?[translate] aWas a sham and no one on the Internet do for you 正在翻译,请等待... ...
Determine A, B, and C so thaty=Acosh(Cx)+Bsinh(Cx)satisfies the conditions: y"−9y=0;y(0)=2;y′(0)=1. TakeC>0. Second Order Differential Equation: A differential equation in which the highest derivative is of second order then the d...
Given {eq}Q = 10 K^\:{0.4} L^{0.6}, {/eq}find the marginal productivity of capital {eq}\frac{\mathrm{d}Q}{\mathrm{d} K} {/eq}and marginal productivity of labor {eq}\frac{\mathrm{d}...
The equivalent circuit constants of permanent magnet synchronous motors are needed in the calculation of operation characteristics, construction of a control system, etc. These constants can be computed from the data on structural form and materials. However, measurements are necessary to obtain highly ...
Background and motivation Sometimes some operations will cause constant optimization to fail, such as calling fma, manually implementing sin cos, etc. Adding an API to check whether a variable is a constant allows you to write specialized branches for constants. API Proposal class TheApi // I ...
If y varies directly as x and y =14 when x = 3, find the equation that relates x and y. B. The variables x and y vary directly. Use the values to find the constant of proportionality and write and equation that relates x and y. 1. y - 4; ...
Equation of motion coupled-cluster calculations (EOM-CCSD) have been performed to obtain 15N−15N and 17O−17O coupling constants (2hJX-X) across N−H+−N and O−H+−O hydrogen bonds in a series of protonated dimers. 2hJX-X values are dominated by the Fermi-contact term and...
A drill bit has means at one end for connecting the bit to a drill string and a plurality of inserts at the other end for crushing the rock to be drilled. The inserts have a cemented tungsten carbide body partially embedded in the drill ... MK Keshavan,ME Russell,DB Liang - US 被引...
The variables consist of the elementary rate constants \({k}_{\mp i}({k}_{i,f},{k}_{i,b})\), thermodynamic displacements γi, and enzyme states ei, and the parameters consist of the metabolite concentrations and the overall equilibrium constant Keq (or the overall thermodynamic ...
Determine the order and degree of each of the following differential equation. State also whether they are linear or non-linear:y=xdydx+a√1+(dydx)2 View Solution Determine the order and degree of the following differential equation. State also whether they are linear or non-linear:3√d2ydx...