WebC(t) = 2(t-4)(t+1)(t-6) C(t)= 4t(t-2)2(t+1) C(t)= 2t4-8t3+6t2 This problem has been solved! You'll get a detailed solution from a subject matter expert that helps you learn core concepts. WebSep 27, 2024 · jimthompson5910. (t-1) (t+1) = t^2-1 through the difference of squares rule. So, (t-1) (t+1) (t^2+1) (t^2-1) (t^2+1) (x-1) (x+1) ... let x = t^2. x^2-1 .... another application of the difference of squares rule. (t^2)^2 - 1... plug in x = t^2. t^4 - 1.
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WebJul 12, 2014 · 2 Answers. One way to accomplish this would be to simply duplicate columns, offset by your desired t s, assuming that each row is a particular time (which it seems to be based on your question), and that the difference between rows is the same (and exactly the lag you want, again seems to be based on your question). WebApr 13, 2024 · Investment Management. On February 15, 2024, the Securities and Exchange Commission (SEC or the Commission) voted to adopt rule changes to shorten the … ride with the devil dvd
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WebSuppose a CT signal x (t) = 2 [u (t-2)- u (t+1)] has a transform X (S). a) If Ya (s)= e^ (-5s)sX (s). determine and sketch the corresponding signal ya (t). b) If Ys (s)=2^ (-s)sX (s-2). determine and sketch the corresponding signal yb (t). answer in photo Show transcribed image text Expert Answer 100% (1 rating) PLEASE FIND … View the full answer WebJan 1, 2024 · 1 The key is to find the limits of integration. A "loop" means that the curve intersects itself, so we seek to find two distinct values t 1 and t 2 such that ( x ( t 1), y ( t 1)) = ( x ( t 2), y ( t 2)). This gives us the equations t 1 3 … WebSimplify 1/t-1/ (t^2+t) 1 t − 1 t2 + t 1 t - 1 t 2 + t Factor t t out of t2 +t t 2 + t. Tap for more steps... 1 t − 1 t(t+1) 1 t - 1 t ( t + 1) To write 1 t 1 t as a fraction with a common denominator, multiply by t+1 t+1 t + 1 t + 1. 1 t ⋅ t+1 t+1 − 1 t(t+ 1) 1 t ⋅ t + 1 t + 1 - 1 t ( t + 1) Simplify terms. Tap for more steps... ride with tully