{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# 09Q22 - the rational function R x =& x 2& 3 x x 2&...

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

Name: Quiz 2 1. Find the limits: (a) lim x ! 0 3 x 6 2 x 2 2 x 2 + 2 x +1 = (b) lim x !1 x 5 + 2 x x 4 + 3 x = (c) lim x !1 sin x 1 3 x 2 + 1 ± = 2. Let f ( x ) = ² 2 x + 1 x 1 ; x 3 x > 1 : (a) Find the limits lim x 1 x < 1 f ( x ) and lim x 1 x > 1 f ( x ) : (b) Using your answer to (a), explain whether f ( x ) is continuous at x = 1 :

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

View Full Document
3. (a) Find the domain, intercepts, horizontal and vertical asymptotes (if any) of
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: the rational function R ( x ) = & x 2 & 3 x x 2 & 4 : (b) Sketch the graph of R ( x ) by using your answers in (a)....
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

09Q22 - the rational function R x =& x 2& 3 x x 2&...

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

View Full Document
Ask a homework question - tutors are online