Key quiz 2 f'09

Key quiz 2 f'09 - "L_b Quiz 2 Pledged M ath l lt 30 points Print name Time/date began>.o T ime/date ended You are t o w ork t hrough this

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon

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

View Full DocumentRight Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: - +---+-.."L-_b'- Quiz 2 Pledged M ath l lt 30 points Print name Time/date began _ -->..o'--- _ T ime/date ended _ You are t o w ork t hrough this quiz in one sitting w ithout t he use o f notes o r a nother person. You need t o attach y our paragraph, " What is a function?" which is the last question. 1. Determine i f t he Intermediate Value Theorem applies t o t he situation below, clearly showing y our work. I f i t does apply, find t he x = c guaranteed by this theorem. (8 points) ( j),f ! ex)=_l- [0,2] x+l i s l A.nde.hne& a:J-X-=-1 f n.J e£se.. 2 Inc../udtf\!j (O".2.J. (3)+£0)=1 '\ lhereJ'u..eJ:VTh I. 1" CJ - S· , And. Co + I --.::, Co \ C 4-1 ./ a.. ::. 0 < c...:. I <: =, '0.::. 2 . 2. Evaluate the f ollowing limits. I nterpret y our l imit graphically. (2 points each) Ij]ot> - V'3 =- tan ' :' 0) x .... - 2 . · :t PO\V'\(_{i - 3!r\ :-IT +0\ '1:: - 3" So _""Tf L( , ]I' :2 .., oJ :L -,,, ' S) b) x lim 1x- 11 'DNE -I , ... HI -6f<J.) ::: . . t whi\e=.. .=. 1) s o o..t'"e )( - t.-" C x-4-) c) ::: - ;;l ;<.-, oJ: =- -;;2 (1.j+':lH) J _ I t.f 1 J rp .J25 - x 2 , X 5, - 3 < x < 0 3. Given t he followi'ng: j (x) = 5--E ,0 < x < 4 6 -x>4 x -2 ' Answer t he following: (8 points) a) lim f (x) x -H =f§ X --.- 5 - == 0 e) Where are t he discontinuities? Classify any discontinuities as removable o r non-removable. 11 oJ: }-== '"1 5 Vn-CQ., X :: l.{ i 5 n&t \ (\ --rhe. &0vY\eu.AL {J/AdL +eX)::: 3 ( & o .'oove'> Yll7Y) V.£7Y}ovoRd..t -tJu. a::1: -n.o:t -3 (b a ..f X =0 _ 4. Attach y our paragraph, " What is a function?" (8 points) 5 J' n CJL X -== 0 is fCx> : : 0 Y\ &t l.N- i3.-tL (0.. a..'o0"'/€ -) .- ...
View Full Document

This note was uploaded on 12/05/2011 for the course MATH 111 taught by Professor Bang during the Fall '08 term at Emory.

Page1 / 2

Key quiz 2 f'09 - "L_b Quiz 2 Pledged M ath l lt 30 points Print name Time/date began>.o T ime/date ended You are t o w ork t hrough this

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online