Sketch the Curve of the Vector Function $r ( t ) = 5 \sin t \mathbf { i } + 6 \cos t \mathbf { j }$

question 13

Essay

Sketch the curve of the vector function $r ( t ) = 5 \sin t \mathbf { i } + 6 \cos t \mathbf { j }$ , and indicate the orientation of the curve.

---

Definitions:

Cellular Networks

Communication networks where the last link is wireless, commonly used for mobile phone and data transmission.

Tendering

A formal process where bids are invited from interested contractors to carry out specific packages of work, services, or to supply goods.

Total Cost Management

A comprehensive approach to managing and reducing costs throughout an organization, emphasizing continuous improvement and value for money.

Supply Chain Design

The planning and organization of a network of interconnected businesses involved in the provision of product and service packages demanded by end customers.