PRINCIPLES OF MATHEMATICS 11

Section Assignment 1.1 Answer Key

Principles of Mathematics 11 Section Assignment 1.1 101

Version 04 Module 1

General Instructions for Assignments

These instructions apply to all the Assignments, but will not be reprinted eachtime. Remember them for future sections.

(1) Treat this assignment as a test, so do not refer to your Module or notes orother materials. A scientific calculator is permitted.

(2) Where questions require computations or have several steps, show your work.

(3) Always read the question carefully to ensure you answer what is asked. Oftenunnecessary work is done because a question has not been read correctly.

102 Section Assignment 1.1 Principles of Mathematics 11

Module 1

PRINCIPLES OF MATHEMATICS 11

Section Assignment 1.2 Answer Key

Principles of Mathematics 11 Section Assignment 1.2 169

Version 04 Module 1

General Instructions for Assignments

These instructions apply to all the Assignments, but will not be reprinted eachtime. Remember them for future sections.

(1) Treat this assignment as a test, so do not refer to your Module or notes orother materials. A scientific calculator is permitted.

(2) Where questions require computations or have several steps, show your work.

(3) Always read the question carefully to ensure you answer what is asked. Oftenunnecessary work is done because a question has not been read correctly.

170 Section Assignment 1.2 Principles of Mathematics 11

Module 1

c) H:

Domain = All Real Numbers

Range = {y ∈ ℜ|y ≤ 5}

Function (Yes/No) = Yes (a function)

14.With F(x), G(x), and H(x) defined as in Question 13, determine:

a) F(–2) = 4

b) G(–6) = 8

c) H(0) = 4

d) F(–1) = –1

e) G(–3) = 6

f) H(2) = 1

y

x

5

–5 3

�

�

–3

�

�

�

= H(x)

Principles of Mathematics 11 Section Assignment 1.2, Answer Key 179

Module 1

(Total: 95)

(6)