(f) Use the equation to calculate the number of moles of I, in 25.0 cm3 of K.2Na_2S_2O_3+I_2↑2Na_2S_4O_6+2Na_2 0.0005875...0.000588...moles [1] 相关知识点: 试题来源: 解析 http://gallery.fbcontent.cn/latex?decode=false&latex=%24%24%7B%7B0.0005875%7D%5Cover%7B0.000588...
Use the equation given to calculate the slope of a line tangent to {eq}y=4x^2+3x{/eq} at {eq}P(-3,27){/eq}. {eq}m_{PQ}=\frac{f(x_1+h)-f(x_1)}{h}{/eq} Slopes and Tangents: To find the slope o the curve, we can use t...
百度试题 结果1 题目28 Which equation can be used to calculate the resistance R of a resistor? D A V =I R B I =VxR C R =VxI D V=IxR 相关知识点: 试题来源: 解析 D 反馈 收藏
If I have the equation of X raised to the power of X is Y, how do I calculate X if I am given Y? This can't be done using elementary functions. You can use the Lambert W function to solve y=xxy=xx. Take the natural log of both sides, then replace xx w...
Now, the only randomness in the input to the NextDouble generation equation is the numerator. The denominator actually ends up costing us bits of randomness because of the division operation. What we really want is to do the division and then as we normalize the result, shift in random...
Tlie relevant equation is 1.96 x SEQ) v .01 or 1.96 x Jp(l - p) / 〃 v .01. Thus n must be chosen so that n , so that the answer depends on the value ofp. Note that the largest value that p(l -p) can take on is 0.25 (that is,p = 0.5 makesp(l -p) as large as...
Now, the only randomness in the input to the NextDouble generation equation is the numerator. The denominator actually ends up costing us bits of randomness because of the division operation. What we really want is to do the division and then as we normalize the result, shift in random bits...
Choose which peak is best, from among the power spectrum and auto-correlation. If the value from the autocorrelation function is 1, we use the candidate from the power spectrum as the final seasonality. If the value from the autocorrelation function is less than 6, we calculate the powers of...
of the neuron. A bipolar sigmoid will generally yield an output that approaches 1 or –1, although the sigmoid of the output neuron can be scaled to yield a range of output values that is appropriate for the given application. Typically, the equation for this type of sigmoid is as follows...
China’s carbon peak greatly impacts global climate targets. Limited studies have comprehensively analyzed the influence of the COVID-19 pandemic, changing emission network, and recent carbon intensity (CI) reduction on the carbon peak and the correspond