Answer:
The reasons for adding equations to a presentation can include:
1. To use in scientific presentations: Equations are commonly used in scientific presentations to represent mathematical relationships, formulas, or scientific principles.
2. To write subscripts in text: Equations allow the inclusion of subscripts, which are useful for denoting specific variables, indices, or labels in scientific or mathematical notation.
3. To create tables with complex data: Equations can be used to express complex data in tabular form, allowing for a clear and organized representation of information.
4. To build math formulas: Equations are essential for constructing mathematical formulas, enabling the concise and precise representation of mathematical relationships or calculations.
Therefore, the correct options are:
- To use in scientific presentations
- To write subscripts in text
- To create tables with complex data
- To build math formulas