For the system of equations 3x1-x24x3= = 22 -4x1x2 2x3 = -13 2x1 x38 (1 pt) write the linear system in the format, a x b. (6 pts) determine the adjoint matrix of the matrix a. (2 pts) determine the inverse matrix using the adjoint matrix of part b. d. a. b. c. (2 pts) verify your results for the inverse matrix obtained in c (3 pts) solve the system of equations using the inverse matrix verified in d. (2 pts) verify your results of part e.

If you were designing a bumper for a car, would you prefer it to exhibit elastic or plastic deformation? why? consider the functions of a bumper in both a minor "fender-bender" and a major collision.

Afluid flows with a velocity field given by v=(x/t)i.. determine the local and convective accelerations when x=3 and t=1.

Consider a large isothermal enclosure that is maintained at a uniform temperature of 2000 k. calculate the emissive power of the radiation that emerges from a small aperture on the enclosure surface. what is the wavelength ? , below which 10% of the emission is concentrated? what is the wavelength ? 2 above which 10% of the emission is concentrated? determine the wavelength at which maximum spectral emissive power occurs. what is the irradiation incident on a small object placed inside the enclosure?