百度试题 结果1 题目The derivative of y = sin(x) is ___. A. cos(x) B. -cos(x) C. sin(x) D. -sin(x) 相关知识点: 试题来源: 解析 A。根据求导公式,sin(x)的导数是 cos(x)。选项 B、C、D 都不符合。反馈 收藏
A. cos(x) B. -cos(x) C. sin(x) D. -sin(x) 相关知识点: 试题来源: 解析 A。根据求导公式,sin(x) 的导数是 cos(x)。选项 B 是 cos(x) 的相反数。选项 C 是原函数。选项 D 是 -sin(x),不符合求导结果。反馈 收藏
Subsequently, Black (who also worked on selective ligands for the β-receptors) proved that this concept was right, by identifying selective ligands for the two types of receptors; from then on these receptors were called histamine H1 and H2 receptors. The classical antihistamines were found to ...
Find the derivative off(x)=sin(7xx+7) Question: Find the derivative off(x)=sin(7xx+7) Sine and Chain Rule: To calculate the derivative of complex expressions of functions it is necessary to apply the chain rule. This rule, linked to the sine function, results: ...
Find the second derivative off(x)=sinx1−cosx. Quotient Rule of Differentiation: The quotient rule of differentiation is a crucial rule, particularly for calculating the derivatives of functions of the formf(x)g(x). Before we apply this rule, one important note is thatg(x)≠0....
Find the derivative of⎧⎪⎨⎪⎩3(x)13−5cosx+6sinx−2tanxsecx+7⎫⎪⎬⎪⎭. View Solution sinx View Solution Free Ncert Solutions English Medium NCERT Solutions NCERT Solutions for Class 12 English Medium NCERT Solutions for Class 11 English Medium ...
To find the derivative of the function y=xsinx1+tanx, we can use the quotient rule. The quotient rule states that if you have a function y=uv, then the derivative dydx is given by: dydx=vdudx−udvdxv2 where u=xsinx and v=1+tanx. Step 1: Identify u and vLet:- u=xsinx- v...
H Zhang,Sa?nchez-Sinencio, E. - 《IEEE Transactions on Circuits & Systems I Regular Papers》 被引量: 266发表: 2010年 Baseband Impedance and Linearization of FET Circuits. Baseband impedance has been identified as having a positive or negative effect on the intermodulation distortion of microwav...
Isouliginosin B (104), isomer of 103, has been reported from H. andinum, H. laricifolium, H. brevistylum, H. silenoides (Ccana-Ccapatinta et al., 2013) and H. brasiliense (Rocha et al., 1995). On the other hand, some dimeric acylphloroglucinols seem to be restricted. Sarothrale...
A。解析:对于函数\(y = uv\)(这里\(u = x^{2}\),\(v=\sin x\)),根据乘积法则\((uv)^\prime = u^\prime v+uv^\prime\)。\(u = x^{2}\)的导数\(u^\prime = 2x\),\(v=\sin x\)的导数\(v^\prime=\cos x\),所以\(y^\prime = 2x\sin x+x^{2}\cos x\)。选项B中符...