Tutorial 1 Answer - 10(–2 s 5 s 3 s – 4 for all real no...

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

View Full Document Right Arrow Icon
Tutorial 1 (Answers) – Introduction to Calculus and Linear Algebra Page 1 of 1 Tutorial 1 – Answers Introduction to Calculus and Linear Algebra 1. x = 2, y = –1 2. x = 5, y = 2 3. m = 1, n = –2/3 4. x = 2,500, y = 200 5. u = 1.1, v = 0.3 6. x = –5/4, y = –5/3 7. 40 mL 50% solution, 60 mL 80% solution. 8. Mix A : 80g, Mix B : 60g. 9. $7,200 at 10% and $4,800 at 15%.
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: 10. (–2 s + 5, s , 3 s – 4) for all real no. s . 11. (–1, 2, –4) 12. (5, 2, –3) 13. No solution. 14. a = 2, b = –4, c = –7. 15. 75 01 . 2 + + = x x y ; 450 million. 16. 880 lawn movers, 160 snow blowers, 280 chain saws. 17. Shenzhen plan: 19 days; Dongguan plant: 16 days; Guangzhou plant: 14 days....
View Full Document

{[ snackBarMessage ]}

Ask a homework question - tutors are online