P 2 m W = X N -1m- Hs = 0.3

Proof of formula: How to find X1

Week 2 | Elimination of Arbitrary Constants Name: Problem Set 2.2 Section: Eliminate the arbitrary constants of the following DES 5. x = c₁coswt + C₂sinot, where w is a parameter not to be eliminated 6. y = c₁eax cosbx + c₂eax sin bx, where a and b are parameters

For all the computed values with decimals, use four (4) digits after the decimal.

x=3, y=4, z=2. Please caclute if I am correct. Want to know if I am correct.

Compute the coordinates of the centroid (,) of the area shown. Also compute the area moment of intertia about the z' axis that passes through the centroid. 2013 Michael Swanbom лу b с d ©ci❀O BY NC SA k *b*c Values for dimensions on the figure are given in the following table. Note the figure may not be to scale. Variable Value a 12 mm 7 mm 7 mm 19 mm The coordinate of the centroid is The y coordinate of the centroid is The moment of inertia about the z' axis going through the centroid is I₂' = a d с mm. mm. x mm4.

Use the chart method to solve and show work in organized mannner. write out steps

C Given: . Find: r = 23 mm 4 Your Answer: X X centroid with respect to coordinate system shown (mm). ..

How to solve the vector of this problem?