Show how to graph please.
3t(h(t−4)−h(t−9))={ | if 0≤t<4,0≤t<4, if 4≤t<9,4≤t<9, if 9≤t<∞.9≤t<∞. |
Show how to graph please. Graph the function f(t)=3t(h(t−4)−h(t−9)) for 0≤t<∞0≤t<∞. Use your graph to write...
(t) = 0 <t< dz W sint - 4) If 4 st. a. Use the graph of this function to write it in terms of the Heaviside function Use hit-a) for the Heavis de function shifted a units horizontaly f(t)- help (formulas) b. Find the Laplace transform F(x) = ()} FC) - 40) help (formulas) Note: You can earn partial credit on this problem
Also : FS (2.8) FS (4) FS (5) The function f(t) is defined by -3t+6, 0<t<4 f(t) = -3, 4 < t < 5. Let f (t) denote the periodic extension of f(t), with period 5. Evaluate f (-2.3), f (O), f (7.5), f (9.2) and state the value to which the Fourier series of f (t), FS(t), converges for each of the following values: t = 0,t = 2.8, t = 4, t = 5. Enter all your answers...
Find the Laplace transform of the function f(t). f(t) = sin 3t if 0 <t< < 41; f(t) = 0 ift> 41 5) Click the icon to view a short table of Laplace transforms. F(s) = 0
GRAPH EACH TRIG FUNCTION OVER ONE PERIOD. show work please! 3. f(t)= 1+3 sin (3t-172) 4. f(t) = 4 cos (t+17)-2
Question 9 3 pts The Laplace transform of the piecewise continuous function 4, 0<t <3 f(t) is given by t> 3 (2, L{f} = { (1 – 3e-*), s>0. O 2 L{f} (2 - e-st), 8 >0. 2 L{f} = (3 - e-st), s >0. O None of them 1 L{f} (1 – 2e -st), s >0.
Please show your work, thank you will leave thumbs up if correct For the piecewise function, find the values h(-7), h(-1), h(3), and h(8) 1 - 2x -16, for x < -7 h(x) = { 3. for - 75x<3 x +9, for x 23 Graph the following. 4 f(x)= 7X+3, for x< 7. -1, for x 27 Choose the correct graph below. OA. Oc.
-/3 POINTS GHCOLALG12 3.3.052. Evaluate the piecewise-defined function. (8x if x < 0 f(x) = 9- if OS X < 8 (1x if x 28 (a) R-0.5) = (b) f(0) = (c) R(8) = Show My Work (Optional) 19. -/3 POINTS GHCOLALG12 3.3.064. Evaluate the function at the indicated x values. Rx) = [3x] (a) (6) (b) f(-4) = (c) R-1.8) - Show My Work (Optional)
Piecewise function f(t) = 1 when 0 < t < 1, and f(t) =-1 when-1 < t < 0. Also f(t) = 0 for any other t (t < 1 or t 2 1). Answer the following questions: 1. Sketch the graph of f (t) 2. Calculate Fourier Transform F(j) 3. If g(t) = f(t) + 1, what is G(jw), ie. Fourier transform of g(t)? 4, extra 3-point credit: h(t) = f(t) + sin(kt), find the Fourier Transform of h(t).
2t +1 if 0 <t< 2 Consider f(t) = { | 3t if t > 2. (a) Use the table of Laplace transforms directly to find the Laplace transform of f. (b) Express f in terms of the unit step function, then use Theorem 6.3.1 to find the Laplace transform of f.
15. For the piecewise function, find the values h(-4), h(0), (5), and h(8). -4x -9, for x < -3 h(x) = 5, for-3x<5 ( x +3, for x 25 16. Determine the symmetries, if any, for the graph of the given relation. 3x + 2 = y2 17. The weight, W, that a horizontal beam can support varies inversely as the length, L, of the beam. Suppose that a 10-m beam can support 1400 Kg. How many kilograms can a...