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Question 8 a) Sketch the graph of y=sin(x) and y=sin(2x) for 0<xs. b) Show that the...
show all work please (5 pts) Find the area of the region bounded by the graphs of y + 2 and y = [ +1,0 < x < 2. 2 Sketch the region.
NIS 4) The joint pdf of X and Y is 1, 0<x<1, 0<y< 2x, fx,8(8,y) = { 0, otherwise. otherwise. or 1 (Note: This pdf is positive (having the value 1) on a triangular region in the first quadrant having area 1.) Give the cdf of V = min{X, Y}. x
Need help with this question. Thank you :) Question 19. Sketch the graph of y = 3 sin (2x + 5), for -1 << < 1. Label the r and y intercepts. (Don't worry about labelling turning points or maxima or minima.)
(-2<x<3 21 Graph the feasible region for the system-15y 35 (2x + y<6
1. Find the area of the region bounded by the parametric curve x = 2 sin? t and y= 2 sin? t tan t on the interval 0 <t< . Show your work. 2. Determine whether the following statement is true or false: Ify is a function oft and x is a function of t, then y is a function of x. If the statement is false, explain (in 2-4 complete sentences) why or give an example that shows it...
Sketch a geaph of x-4y=-8 Question 1 < Sketch a graph of I 4y = - 8 5+ 4 3+ N 1 -5 4 3 -2 -1 -1 1 2 3 4 5 -2 3 -4 -5+ Clear All Draw:
2. (8 pts) (a) (2 pts) Sketch the region D= {(x, y)| – 4 < x < 4, -V16 – x2 <y>0}. (b) (3 pts) Describe the region D in polar coordinates, that is, fill in the blank. Osrso. Ososo (0) (3 pts) Evaluate LcLm Sie uns a di dy de.
Eliminate the parameter to sketch the curve: 2 = sin -0, 1 y = cos -0, 20, - <O<a
6. (6 pts) (x)-4-2x on [0,4] a. b. Sketch the function on the given interval. Approximate the net area bounded by the graph of f and the x-axis on the interval using a left, right, and midpoint Riemann sum with n-4 c. Use the sketch in part (a) to show which intervals of [a,b] make positive and negative contributions to the net area. (4 pts Use geometry (not Riemann sums) to evaluate the following definite integrals Sketch a graph of...
1. [8] Given x + 2, -2 < x < 0 f(x) = 12 – 2x, 0<x< 2, f(x + 4) = f(x) (a)[3] Sketch the graph of this function over three periods. Examine the convergence at any discontinuities (b)[5] Find the Fourier series of f(x) 2.[10]For the function, f(x), given on the interval 0 < x <L (a)[4] Sketch the graphs of the even extension g(x) and odd extension h(x) of the function of period 2L over three periods...