MA 2113 Midterm: MATH 221 MSState math 221 Practice Exam 2 ans key

• School: MSU
• Department: Mathematics
• Course: MA 2113
• Professor: All

Document Summary

1. g ( ) = sec( ) tan( ) tan( ) sec2( : f (x) = csc2(sec x) sec x tan x. 5 cos(5 ) (3 cos(5 )) 5 sin2(5 ) (3 cos(5 ))2. 2 sec2 x tan x sec2 x cos y + 4x y sin y tan x sin y cos y: y = dy dx, y = 3. 1 + (5x 3)2: g ( ) = sec2 . 1 tan2 : f (x) = 3x + 2x2 + 2x3 3x4 + c, x2 . 1675, x = s1 i 3.