State whether the given function is even or odd. then, showing the details of your work, find the fourier series of the function, with period 2pi. result should be in closed form. plot using octave or matlab the first few non-zero partial sums for each case.

f(x)=x for -pi/2
f(x)=pi-x for pi

Using software, a simulation of a javelin being thrown both on earth and on the moon is created. in both cases, the velocity and angle of projection are kept the same. on earth, the javelin covers a distance y. what distance would it cover on the moon? (the moon’s gravity is about 1/6th that of earth.) a. 6y b. 6/y c. y/6 d. (y+6)2

The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin

Diamond will scratch quartz. true or false