Eliminate the arbitrary constants c, and c2 from the relation y = c,e-2x + cz edx.

Correct this assignment and write a sentence or two explaining why I made the mistake

Please solve this question queckly

Determine the centroid ( x and y [this is x bar and y bar] ). If the centroid is at the line of symmetry, then state so.

The bar ABC has multiple bends in different directions. It has a force applied at point C. Using the listed parameters, find the resulting moment about A expressed as a Cartesian vector. A LA B. X y C 02 F value units L1 parameter 275 mm L2 L3 L4 400 mm 225 mm 475 mm 70 80 F 60 The moment about point A = }N-m NOTE: Use i, j, k for i, j, k

Determine the centroids and the second moment of the area for the figures shown below abouttheir centroidal axes.

A complete free body diagram must be included.

F3=30N F2=80N Express each of the three forces acting on the support in Cartesian vector form and determine the magnitude of the resultant force and its direction, measured clockwise from positive x axis.

EXAMPLE: ALVIN (FN) = 1+ 12 + 23 +9 + 14 = 59 NAVALTA (MN) = 14 +1+ 23 + 1+ 12 + 21 + 1 = 72 DELIRO (SN) = 4 + 5+ 12 + 9 + 19 + 16 = 65 4 m B m 1. Determine the components of F that act along rod AC and perpendicular to it. Point B is located 3 m along the rod from end C. F= SN N 3 m 6 m 4 m 2. Determine the following: a) Magnitude of the projected component of along the line of action of F2 b) Angle 0 between the two cables attached to the pipe. F, = MN Ib 120 60° F, = SN Ib 3. The guy wires are used to support the telephone pole. Represent the force in each wire in Cartesian vector form. Neglect the diameter of the pole 1.5 m F, = MNN F2= EN N 4 m 2 m D. 4 m 3 m.