{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Ernst_Test_2_Fall_2006

# Ernst_Test_2_Fall_2006 - MATH 101"‘ TEST#2 3%“ NOV...

This preview shows pages 1–4. Sign up to view the full content.

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: MATH 101 . "‘ TEST #2 3%“ . NOV. 15, 2006' 10 points each 1. Find the. ﬁrst delivmivc. Use pmpcr mutation. E a. y=x"‘+—+ e" + 4” xii “W , . _L -. ﬁF'F’KS +- if: *‘Liﬂ .4 —-S a” if; Flag—it ,. [45.x + *ﬁ‘” J. Li .meiﬁi, 1:. 3(9) = tan=(a)+tan{32) r” .r m}. - . . .. :I'Jk j '— -Sf;.r.. gr’il- dLEfer-‘i gﬁgj " lﬁngsml 9 + 19 Eif-rlcgl) -EJ: {n+4 c. v (x) = (Use quutiernt rule and simplify.) :1. f3) = sin(r2}+sin"(r1)+sinh[r2] r ~ -"- ; :jg 5t 1 ”7 EX 'r r m 1x ”D {Z 5' (£3 '9 (a 01-3: caﬂéil) ‘P “Eli—EH * ‘QL L-‘ﬁL’Lt-ls :— 2. If Mr] = cosh-{x} , ﬁnd h’{x) then ﬁnd h’(ln3}and simplify using 1113 deﬁnition of sinhix) andr‘or msh{x). m: HEW “((#3) ['ﬁ {95 1 {xv-WP) 3L3 V h/(Vj‘ gxthh'S): i jn—rl J; (ﬂight..gﬂ3) ff;— _ :éﬂ‘g :1; PM 3. Find the aquatiun thhﬂ tangent line to the graph of f(x) =1I'x2 +3 at J: =1. \+i 51:65:24 8] 3- J1 Y'yn;0[(X‘}-i¢) Elt ‘3: @%“9 r Aha/4:} TW‘H E}: ”3" ‘iﬂﬁg 510;;(5 + 8x 2, H ‘3 31:3: (1 7 43-04) /.2/ / AV; 4. Find the point(s) on the graph of ﬁx) where there is a horizontal tangent line. f{x} = 111(x2—23H2) 4L LL _ O r _ ﬁg" #- Mr ix -9 L2: L 0 9‘ :1 5 gm“ ELM-,3 ”Juli-ﬂ. [Bk-k: X NFI {, memH 1“'M *W Kill 0 5. Find g"(x). Campletel}? simplify. lﬂx g{x}*m 9'— ll' . .5 ( q , mug—mum) (3%" W J) "' 110538 .30. go , rent #0:: 4pr “ W ”Qﬂﬁ’q" rag! ——__T— f ﬁg H (S TK‘) {gTKIA Klarmwrdﬁi x ”(*qu {lag-alth-Q 5i:- 5‘2 1’67: ' X 1 E1" ) .— rokﬁr1uﬂx 13:} 310i *HJO —!GK?-" 1L4 I52::2’“ﬁrm: ﬁmhﬂtl’ ., p, x11, 4. :11 4“ DE” \\ M '1 m? ”FE P f 5 A: 11*? ‘3 F \ x‘x 6. Us: implicit diﬁcrentiation to ﬁnd 3 . . I‘Jw3i = 38(1)?) 7. Find f’Lx). Sketchbnﬂigl'ﬁphs- 7935 _ 'i b!) 6‘ ,x51 f(x]—ilnx,x:nl 5&1: “i IL ﬂit ...
View Full Document

{[ snackBarMessage ]}

### Page1 / 4

Ernst_Test_2_Fall_2006 - MATH 101"‘ TEST#2 3%“ NOV...

This preview shows document pages 1 - 4. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online