Efren E Islas
ID # 009571937
Due Date: 2/6/2013
Assignment #2
Excercise 1:
a)
b)
c)
Excercise 2
a)
b)
c)
d)
e)
Excercise 3
a)
Excercise 4
A) The size of matrix is a 2 by 3 and the function that returns the number of rows and columns is
the semicolon.
B) a
MAE205
Assignment #1
Please type your assignment in a word processor and follow the instructions on beachboard
for the format. Include a printout of the commands and outputs with your report. . Also do
not forget to give a brief explanation to your answer
MAE205
Assignment #2
Exercise 1.
a) Create a column vector that has the elements 13, 5, e2. , 6, sin(/3) and 5.05
b) Create a row vector in which the first element is 1, and the last element is 7, with an
increment of 0.5 between the elements (1,1.5,2,7)
MAE205
Assignment #4
Exercise 1: Given a=14, b=10, c=2, d=3, e=8, v=[4 -2 -1; 1 2 3] and w=[0 2 1; -1
0 -2]. Evaluate the following expressions without using Matlab, explain how
you found the answer (order of operations). Is the answer logical or a real v
MAE205
Assignment #6
Please type your assignment in a word processor and follow the instructions on beachboard
for the format.
Problem 1:
The Karvonen formula is a method for calculating the training heart rate (THR).
THR [(220 AGE) RHR] INTEN RHR .
Where
NULLelocity of train in miles per hour
train=60;
%initial velocity of car in miles per hour
carv=35;
%Acceleration of car
cara=4*(3500/5280);
ft/s^2 converted to mph
%initial position of train and the car in ft
trainap=-600;
carx=-325;
0istance between ca