mathass1 - x ) dx. 5. Zombies have invaded campus!...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Professor Robert Smith?, University of Ottawa, MAT 1332B, Winter 2011 Assignment 1, due Wednesday January 19, 8:30am at the beginning of class. Late assignments will not be accepted; nor will unstapled assignments. Student Name Student Number By signing below, you declare that this work was your own and that you have not copied from any other individual or other source. Signature 1. Calculate (a) Z 1 3 - 14 t dt (b) Z 3 - 3 ( y 7 - 2 y 9 ) dy . 2. Calculate (a) Z π - π [ x 2 - 30 cos( x )] dx (b) 3 Z 5 2 sin(3 π ( x - 5) dx. Leave your answers in exact form (not a decimal approximation). 3. Calculate Z 1 0 e arctan x 1 + x 2 dx. 4. Calculate Z π 0 x sin(3
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: x ) dx. 5. Zombies have invaded campus! Initially, there are 5 zombies. They recruit more of the undead to their ghoulish ranks at rate dz dt = 10 te-. 08 t , where t is the time in days and z are the number of zombies. (a) How many zombies are recruited in the rst week? (b) How many zombies are recruited during the third week? (c) After 50 days, how many zombies are there in total? (d) Will these ve zombies eventually infect everyone on campus? If not, how many humans will they convert in the long run? 1...
View Full Document

Ask a homework question - tutors are online