To 4-: ‘ 3 5 PMW'T
MAC 2313 Test 2 a
Solve the following problems in the space provided. To receive all credit, you must show work!
7
Jib 1. Find the arc length of the graph of F(t) = (2 cos(t), 4t, —-2 sin(t) for —2 s t S 5.
F”: <‘QS‘A(+\, L} , ‘ Qlcs(+)

MAC 2313 Test 3 a
Solve the following problems in the space provided. To receive all credit, you must show work!
1. Find the equation of the tangent plane and the parametric equations for the normal line to
the surface at the point P.
z=2x3y2+3y—x P=(1,2,

MAS 3105: Linear Algebra
Syllabus Spring 2015
Times: TR 11:00 a.m. - 12:15 p.m.
Textbook: Linear algebra with applications, 8th ed., by S. Leon
Instructor: Dr. Geoff LaForte, Bldg. 4, 438, Ph. 474-2790
webpage at http:/www.uwf.edu/glaforte
Syllabus:
Week