## HCMTH 103 ELEMENTARY MATHEMATICS

Class Hours: 2hrs

Instructor: Mr Udechukwu Egbuhuzor

Email: [email protected]

Web: https://hostclass.net/

Course Name: Elementary Mathematics for 100 level (HCMTH103)

Venue: hostclass-net.zoom.us

Course Description:

Geometric representation of vectors in 1-3 dimensions, components, direction cosines. Addition of Scalar, multiplication of vectors, linear independence. Scalar and vector products of two vectors. Differentiation and integration of vectors with respect to a scalar variable. Two-dimensional co-ordinate geometry. Straight lines, circles, parabola, ellipse, hyperbola. Tangents, normals. Impact of two smooth sphere, and of a sphere on a smooth

Course Outline:

Week 1: (Monday, 8am – 10am): -Geometric representation of vectors in 1-3 dimensions:

i Components

ii Direction cosines

iii Addition of Scalar

iv Multiplication of Vectors

v Linear independence

Week 2: (Monday, 8am – 10am): Scalar and vector products of two vectors

Week 3: (Monday, 8am – 10am): Differentiation and Integration of vectors with respect to a scalar variable

Week 4: (Monday, 8am – 10am): Two-dimensional co-ordinate geometry:

i Straight lines

ii circles

iii parabola

iv ellipse

v hyperbola

vi tangents

vii normal

Week 5: (Monday, 8am – 10am): Impact of two smooth spheres and of a sphere on a smooth

Grading Policy

The following grading scale will be used:

• 5% of your score shall be based on your virtual classroom attendance

• 10% on homework

• 15% on assignment and participation

• 70% shall be based on examination Time Nov 30, 2020 08:00 AM

Dec 7, 2020 08:00 AM

Dec 14, 2020 08:00 AM

Dec 21, 2020 08:00 AM

Dec 28, 2020 08:00 AM

Jan 4, 2021 08:00 AM

Jan 11, 2021 08:00 AM

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