Solve the Initial Value Problem A) $s = \sin \left( 3 t ^ { 2 } + 3 t \right) - 4$

question 120

Multiple Choice

Solve the initial value problem.
- $$\frac { \mathrm { ds } } { \mathrm { dt } } = ( 6 \mathrm { t } + 3 ) \sin \left( 3 \mathrm { t } ^ { 2 } + 3 \mathrm { t } \right) , \quad \mathrm { s } ( 0 ) = - 4$$

• A) \(s = \sin \left( 3 t ^ { 2 } + 3 t \right) - 4\)
• B) \(s = \cos \left( 3 t ^ { 2 } + 3 t \right) - 5\)
• C) \(s = - \cos \left( 3 t ^ { 2 } + 3 t \right) - 3\)
• D) \(s = - \cos ( 6 t + 3 ) - \frac { 9 } { 4 }\)

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Definitions:

Target Cost Approach

A pricing method where the selling price is set first, and then the target cost is determined by subtracting a desired profit margin.

Markup

The amount added to the cost of goods to cover overhead and profit, determining the selling price.

Selling Price

The amount of money charged for a product or service, determined by adding a profit margin to the product cost.

Competition-Based Concept

A pricing strategy that sets prices based on what competitors charge for similar products or services.