Given that sinx = a where x is quadrant I, what will be the exact value of sin(x + pi/6) in terms of a. If tan \theta = 1.7, what is cosec \theta? If tan(x) = - \dfrac{1}{3}, \; cos(x) 0, then what is the value of tan(2x). If c o s x = 5 13 and x ...
4.sinx/(x^2+1)5.f'(x)=1/g'(x)=2/3*(x-1)^(-1/2)6.==|看不懂了 结果一 题目 1.if f(x)=x ln(x^2),then f ' (x)=?2.if f(x)=ln[x+4+e^(-3x)],then f ' (0) is?3.if f(x)=[e^(2x)]/2x,then f ' (x)=?4.if f=Arc tan(cosx),then ...
If tan(x) = 7, what is cot(x)?Finding identity: (1) cscx - cscx cos^2x = sin x (2) cot^2x/csc x = csc x - sinx (3) (cot^2x + 1)(sin^2 x + 1) = cot^2 x + 2When does csc(x) = 0?How to find sin(x) given sec(x)?
Solve. \tan(2x) = -1\ on\ [0^\circ, 360^\circ] How to solve tan(2x)? How do you solve for x in tan(x) + tan(2x) + tan(3x) = 0? If tan(x) = - \dfrac{1}{3}, \; cos(x) 0, then what is the value of tan(2x). Solve for tan(2x) given the information below...
1.if f(x)=x ln(x^2),then f ' (x)=?2.if f(x)=ln[x+4+e^(-3x)],then f ' (0) is?3.if f(x)=[e^(2x)]/2x,then f ' (x)=?4.if f=Arc tan(cosx),then dy/dx=?5.if g(x)=3^√(x-1) and f(x) is the inverse function of g(x),then f ' (x)=?6....
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यदिf(x)=sinx2x,x>0 =tanxx,x<0 तोlimx→0f(x)= View Solution Iff(x)=∣∣ ∣ ∣∣xsinxcosxx2tanxx32xsin2x5x∣∣ ∣ ∣∣then limx→0f'(x)xis equal to View Solution যদিf(x)=∣∣ ∣ ∣∣sinxcosxtanxx3x2x2x11∣∣ ∣ ∣∣তবে দেখ...
Then, by the Pythagorean theorem, the adjacent side = sqrt(10-9)=1 Then, cosx=-1/sqrt10 (since x is in quadrant 3). sin(2x)=2sinxcosx=2(-3/sqrt10)(-1/sqrt10)= 3/5 cos(2x)=1-2sin2(x)=1-9/5=-4/5 tan(2x)=-¾ I hope this helps! Please let ...
The complementary function and specific integral must first be located in order to arrive at the general solution of the differential equation, which is as follows {eq}y(x)=y_c+y_p{/eq}. Answer and Explanation: {eq}\text{Consider the differential equa...
If we are given the value off′(x), then we can obtainf(x)by integrating it sincef(x)is the antiderivative off′(x). To findC, substitute the given condition. Then plug in the value ofCto arrive at a solution. Answer and Explanation:1 ...