11) (4 pts) Sketch the graph. r= 3 + 3sin (O). */2 2/a 3/4 D/6 T/6...
[12] Sketch the graph of r = 1.5 + 3sin in the polar plane provided. o 90° 0° 180° 30° 150° 270° 45° 135° 60° 1200 210° 225° 240° 330° 315º 300° r Approximations 12 1.5 + 3 3.6 1.5 - 3 2 2 *-0.6 2 1.5 + 3 13 2 > 4.1 1.5 - 3 sch 3 2 % -1.1 119/12 1/2 511/12 2013 al3 37/4 51/6 11/25 77/2 71 0
Question 11 Find the length of the curve r(t) = 7ti + 3 cos(t)j + 3sin(t)k, -3sts3 a. 8/58 b. 658 C. 8/29 d. 1258 e. 1058 a
Sketch the requested graphs Sketch the position versus time graph whose function is r(t) = Sketch the velocity versus time graph derived from the position versus time graph Velocity versus Time u(m/s) t(s) 123 456789 10 11 12 -4
can you solve both problems Sketch a graph of r = t +2, y = t +3. 4 3 2 1 S 4 2 3 4 5 -3 -2 -1 -1 -2 -3 Clear All Draw: هم اس ام اس اس ام What is the orientation of the graph? right to left left to right dy att = 2 Without eliminating the parameter, find de? C= , y -t
[12] Sketch the graph of r = 1.5 + 3sine in the polar plane provided. o 90° 0° 180° 30° 150° 45° 135° 60° 120° 210° 330° 225° 240° 270° 315º 300° 1 Approximations 1.5 + 3 V2 2 3.6 1.5 - 3 2 2 *-0.6 1.5 + 3 13 2 4.1 1.5 - 30 13 % -1.1 2 11/12 1/2 511/12 2013 1/3 3014 9/4 51/6 →% 196/25 7/12 >O
4. Sketch a graph ot the following signals. Use the grid provided. (t) = r(t) Hint: Ignore the behavior at zero. (a) x1 (b) X2 (t) = sin ( + 90°) (c) X3 (t) = rect () cos ( 2π 到 4. Sketch a graph of the followirtg signals. Use the grid provided. (a) x1 (t) e-fu (t) (a) x1 (t) = e,u (-t) (b) X2 (t) = cos (27t + 90°) c) X3(t) = r (2-t
1. (2 pts each) The graph of some unknown function f is given below. 10 6/ 8-64-2 624 10 12 Use the graph to estimate the following quantities: (0 f (9) (g) f(4) b) lim (a) lim (e) (d) lim ( 6) (e) lim f(x) (c) lim f(x) if g(x)f(x) 6) a value of r where f is continuous but not differentiable (k) a value of r where f"(x) 0 and f"(x)>0 (1) the location of a relative maximum value...
1 a) Find the domain of r(t) = (2-Int ) and the value of r(to) for to = 1. b) Sketch (neatly) the line segment represented by the vector equation: r=2 i+tj; -1 <t<l. c) Show that the graph of r(t) = tsin(t) i + tcos(t) j + t?k, t> 0 lies on the paraboloid: z= x2 + y². 2. a) Find r'(t) where r(t) = eti - 2cos(31) j b) Find the parametric equation of the line tangent to...
(1) 8ketch the graph of r(t) and show the direction of increasing t 2:r, c) r(t) -3costí + 3 sin tj + tk; d) a) r(t).-ti+3, b) r(t)-< 2cos t, 5 sin t >, О r(t)- ti+ t2j + 2k t Describe the graph of r(t) 3 cos ti+5sin tj+4 cos tk (1) 8ketch the graph of r(t) and show the direction of increasing t 2:r, c) r(t) -3costí + 3 sin tj + tk; d) a) r(t).-ti+3, b) r(t)-,...
Sketch a graph of the polar equation r = 5 - 6 cos(6), n 2 IT 0 6 8 10 12 2 6 8 10 12 O NI 0 B 24 6 8 10 12 10 12