WebFrom f(t) = e − tsin(t), differentiate twice to get f ″ (t) = − 2 e − tcos(t). From g(t) = e − tcos(t), differentiate twice to get g ″ (t) = 2 e − tsin(t) and hence because f ″ (t) = − 2 g(t) it follow … Webderivative of (u⁻¹) = −u⁻² du Back substituting: = − (cos x)⁻² ( − sin x) ∙ dx = [sin x / (cos x)²] ∙ dx = [ (sin x / cos x) ∙ (1/cos x)] ∙ dx = [tan (x) ∙ sec (x)] ∙ dx 5 comments ( 10 votes) Upvote Downvote Flag more Joseph Mandes 9 years ago I think I understand how to do the derivatives of the trig functions. But What if instead of Sin (x,
Derivative of f(t) = sin(t)/t - YouTube
WebLearning Objectives. 3.2.1 Write an expression for the derivative of a vector-valued function.; 3.2.2 Find the tangent vector at a point for a given position vector.; 3.2.3 Find the unit tangent vector at a point for a given position vector and explain its significance.; 3.2.4 Calculate the definite integral of a vector-valued function. WebDerivative of: Derivative of sinx^3 Derivative of log10x Derivative of 8x^6 Derivative of а(sint-tcost) Identical expressions; а(sint-tcost) а( sinus of t minus t co sinus of e of t) аsint-tcost; Similar expressions; а(sint+tcost) Expressions with functions; sint; sint; sint/(cos^2t*(1-sin4t)) sint/cos^2t; sint/1-cost simple string bracelet
Derivative Calculator - Mathway
WebIf x 2 + y 2 + sin y = 4, then the value of `(d^2y)/(dx^2)` at the point (–2, 0) is – 34.. Explanation: Given, x 2 + y 2 + sin y = 4. After differentiating the ... WebIn this section we expand our knowledge of derivative formulas to include derivatives of these and other trigonometric functions. We begin with the derivatives of the sine and … WebFind the Derivative - d/dt t-sin (t) t − sin(t) t - sin ( t) Differentiate. Tap for more steps... 1+ d dt [−sin(t)] 1 + d d t [ - sin ( t)] Evaluate d dt [−sin(t)] d d t [ - sin ( t)]. Tap for more … simple string bracelet patterns