Number 4 Please 3. In example 4.7, the graph (a traced out with 0<8< . with 7 27 would produce the same full circ...
4. Given a point (-3,-) in polar representation, answer each question. a) Plot the point b) Find two additional polar representations, using -2n< < 26 c) Convert to rectangular coordinates. 5. Convert the rectangular point (V3.1) to polar coordinates where 0 <<2 6. Given a polar equation r = 4sin e a) Sketch the graph of the polar equation by completing the table. r 0 FT/6 1/2 5/6 b) Convert the polar equation into a rectangular equation,
Please help with 3, 4, and 5. Really need help with all 3 problems please. Page 2 of 5 Name 3. (8 points) Find the position of n moving particle whose acceleration at time I is given bw the vector function a(t) = -costi - & sin(21) j. the initial position is given by the vector r(0) = li. and the initial velocity is given by the vector v(0) -i + 4j+k 1. (6 points) Describe the graph of the...
all parts please PART II 7) (8 pts) Given the polar equation r = 6 sin θ, 0 θ π a) Graph and find the length of the graph geometrically. b) Find the length of the graph by integrating. 8.) (9 pts) Given the four-leaved rose r 2sin(26). a) Show the symmetries. b) Find the tangents of the leaf through the pole to determine the limits of integration. c) Find the area of one leaf. PART II 7) (8 pts)...
Sign In d share 1. Plot the points (r, θ)-(3, π), ( 2år) , (1, π/4) and find the Eport PDA Create FDF Edit PDF rectangular (Cartesian) coordinates of the ponts without using a ca culator 2. Plot the point with rectangular coordinates (z, y)- and find the polar coordinates (r,0) for the point with r > 0 and 0 < θ < 2π without using a calculator. Then, find two other ways to write the point in polar coordinates....
-3 8 7 6 5 4 3 2 1 0 1 2 3 4 5 6 78 Re A sinusoid has an associated phasor shown in the graph above. Find the sinusoid's formula, in the form z t = Aco (2x100e十0) Enter the formula below. Give the phase value in radians between r(t) π and π cos(2100t+
4 please In each of Problems 3 to 7 (a) sketch the graph of the given function for three periods, (b) find the Fourier series, and (c) sketch the graph of the function to which the series converges for three periods. 3. f(x) = -1, -L <r<L; f(x + 2L) = f(x) 4. f(x) = { }; -L<=<0, 0, 052<L: f(x+2L) = f(x) 5. Ls - 1 +1, -13&<0,1 <: (x + 2) = f(x) 0 < 1; ) +...
7 8 4 5 6 23 -3 -2-1 12-11-10-0 -8-7-6 -5-4 -2 -3 + function that matches the given graph. If needed, you can enter 3.1416... as pi' in your answer, otherwise use at least 3 decimal digits. The curve above is the graph of a sinusoidal function. It goes through the points (-8,0) and (2, 0). Find a sinusoidal Preview f(z)= Get help: Video License 7 8 4 5 6 23 -3 -2-1 12-11-10-0 -8-7-6 -5-4 -2 -3 +...
l0 0 1 2 3 4 5 6 7 8 9 10 time (s) The graph above gives the velocity versus time for some object. Which of the graphs below, of position versus time, is consistent with this graph? 01 2345678 9 10 012345678 910 time (s) E 45.0 5.0 15.0 0123 4567 8 910 0123456789 10 time (s) 30 01 23 45678910 time (s)
just make circle questions which 2,(b) and 3,(i) thank you 2. (Polar Coordinates: Polar Plots). (a) Consider the curve given in polar coordinates (i) Use a scientific calculator to fill in the following table with the (approximations of) values of the function r(0) on π, π r(e) (the approximations of the values r(e) must be good to at least two decimal places). (i) Use the graph paper for the polar coordinate system (attached to the assignment sheet) to plot the...
Please explain as you solve, thank you! (#1,2 & 4) an arbillal equation is continuous il nu xo would, for small enough pos This establishes Equation 3. EXERCISES In Exercises 1 to 4, use Green's theorem to compute the value of the line integral y dx + xédy, where y is the indicated closed path. 1. The circle given by g(t) = (cost, sin t), 0 < t < 211 2. The square with corners at (+1, 1), traced counterclock-...