a=1a=1 b=1b=1 c=0c=0 d=0d=0 Since thegraphof thefunctiontantandoes not have amaximumorminimumvalue, there can be no value for the amplitude. Amplitude: None Find the period oftan(x)tan(x). Tap for more steps... The period of thecan be calculated usingπ|b|. ...
【解析】 Solution From the derivative y'=2(arctanx)(dx)/(dx)(arctanx)dx ) Power Rule =(2arctanx)/(1+x^2) you can see that the only critical number is x = 0. By the First Derivative Test, this value corresponds to a relative minimum. From the second derivative (1+x3)()- ...
Sketch the graph of y = max (sinx, cosx), AA x in (-pi,(3pi)/(2)). 01:24 Find the number of solutions of the equation (x^(2))/(1-|x-2|)=1, grap... 03:39 Find the number of solutions for tan4x=cosx, when x in (0,pi) 02:26 Find number of solutions for equation...
Graph y=−3 tan(π3x)+1 Function: definition and graph A function is a rule that assigns to each element x on a set one and only element y=f(x) on other set. The graph of a function is formed by all the points on a plane that satisfies the equation of the function. Answer...
C:\Program Files\Microsoft Office\Office10\GRAPH.EXE GRAPH.EXE 2144824 -A--- C:\Program Files\Microsoft Office\Office10\1033\OUTLLIBR.DLL OUTLLIBR.DLL 1977032 -A--- C:\Program Files\Microsoft Office\Office10\1033\XLMAIN10.CHM XLMAIN10.CHM 1646072 -A--- C:\Program Files\...
Sketch the graph of the function. (Include two full periods.) Use a graphing utility to verify your result. {eq}y=\dfrac{1}{2}\tan x {/eq}Tangent Function:The tangent function is the most frequently used trigonometric function in the pr...
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代数输入 三角输入 微积分输入 矩阵输入 y=tan(x)−x 求解y 的值 (复数求解) y=−cos(x)xcos(x)−sin(x) ∄n1∈Z:x=πn1+2π 求解y 的值 y=tan(x)−x ∄n1∈Z:x=πn1+2π 图表
https://socratic.org/questions/how-do-you-determine-the-amplitude-and-period-for-y-2sin-x 2, and 2π Explanation: Although this may be a bit too late I'll explain. The formula for graphing trigonometric functions is f(x)=A⋅sinb(x−ø)+k ... How do you graph y=−sinx ?
plot(x,y) (a) x为矢量,y为矩阵时plot(x,y)用不同的颜色绘制y矩阵中各行或列对应于x的曲线。 例1: x=0:pi/50:2*pi; y(1,: )=sin(x); y(2,:) =0.6*sin(x); y(3, :)=0.3*sin(x); plot(x,y) (b) x为矩阵,y为矢量时绘图规则与(a)的类似,只是将x中的每一行或列对应于y进...