1. The components of the stress tensor in a rectangular cartesian coordinate systemx1, x2, x3at a pointPare given in appropriate units byTij=3 2 22 4 02 0 2•Find the traction atPon the plane normal to thex1axis.•Find the traction atPon the plane whose normal has direction ratios 1:-3:2.•Find the traction atPon a plane throughPparallel to the planex1+2x2+3x3= 1.•Find the principal stress components atP.•Find the directions of the principal axes of stress atP. Verify that the principalaxes of stress are mutually orthogonal.

Desmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2xdesmond wants to sell his car that he paid $8,000 for 2 years ago. the car depreciated, or decreased in value, at a constant rate each month over a 2-year period. if x represents the monthly depreciation amount, which expression shows how much desmond can sell his car for today? 8,000 + 24x 8,000 - 24x 8,000 + 2x 8,000 - 2x

What is the length of the segment, endpoints of which are intersections of parabolas y=x^2− 11/4 x− 7/4 and y=− 7 /8 x^2+x+ 31/8 ?

Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?