{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

# hw2 - CSC 113 Homework Assignment 2 PLOTS Assigned Due 1...

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

CSC 113 Homework Assignment 2 PLOTS! Assigned September 20, 2010; Due September 27, 2010. 1. Basic function plots: (a) Plot the function f ( x ) = e - x over the interval 0 x 10. ( Hint: in M ATLAB , e - x is expressed as exp(-x) .) (b) Plot the function f ( x ) = e - x cos(5 x ) over the interval 0 x 2 π . (c) Plot tan - 1 ( x ) over the interval - 4 π x 4 π . (d) Plot log 10 ( x ) over the interval 0 . 01 x 5. (e) Plot 5 cos( x ) over the interval - 5 x 5. ( Hint: the M ATLAB function nthroot will be useful here.) (f) Plot round(10cos( x )) over the interval - 4 π x 4 π . (g) Plot the first-order Bessel function of the first kind, J 1 ( x ), from 0 x 10. Type help bessel to guide you. (h) Plot sin(1 + x 2 ) over the interval 0 x 10. 2. A nice example of a function that would be difficult to graph without a computer or calculator is f ( x ) = x ( x x ) - ( x x ) x . (a) Plot f ( x ) in the range 0 x 2. (b) Plot y = 0 . 7 x - 1 . 4 for 0 x 2 in the same figure.

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.

{[ snackBarMessage ]}