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In Problems 71–74, find the derivative or indefinite
73.
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- QUESTION 2 If f(x) = - 5х -3 f(x) at x = 2. compute the instontanenus rate of change of OA -3/49 O8.7/41 Oc-7/41 O0.3/49 Oe 1/5arrow_forward59. Biophysics. In biophysics, the equation (L+m)(V+n) = k is called the fundamental equation of muscle contraction, where m, n, and k are constants and V is the velocity of the shortening of muscle fibers for a muscle subjected to a load L. Find dL/dV by implicit differentiation.arrow_forward56. ƒ(x)= 2x + x-1 In Problems 57–62, find the derivative algebraically. 57. f(x) — 5х? at x — 10 en 58. f(x) = x' at x = -2 59. g(t) = t² +t at t = -1 60. f(x) = x³ + 5 at x = to 61. g(x) = 1/x at x = 2 62. g(z) = z-2, find g'(2) = Z. For Problems 63–66, find the equation of the line tangent to ne Result 12 of 14 >arrow_forward
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