Mathematics for Economics and Business 1 (ECON203)

Faculty of Economics and Management Science (FEMS)

Semester: First Semester

Level: 200

Year: 2019

Exercise one:
a) Find 






b) Differentiate the function:
󰇛
󰇜

using the first principle
c) Find
󰆒
󰇛
󰇜
of
󰇛
󰇜



Exercise two:
As a business student consider the production function:
󰇛
󰇜

 
a. Write down the argument of the function.
b. Write sown the dependent variable in terms of the argument
c. Use a table of values to help you plot the graph of the function
d. From your graph, estimate
󰇛

󰇜
e. Use your function to calculate
󰇛

󰇜
exactly.
f. Write down the domain and range of the function.
g. Re-write the function with argument.
Exercise three
The sum of the first 20 terms of an arithmetic series is identical to the sum of the first 22
terms. If the common difference is, find the first term.
THE UNIVERSITY OF BAMENDA
FACULTY OF ECONOMICS AND MANAGEMENT SCIENCES
First Semester C.A Course: Maths for Econs and Business 1: ECON203
Credit Value:
Course Lecturers:
Time: Course Status: Date:
Venue: Instruction:
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