The type of tone that you would use for presenting for a business audience is soft, confident and at a normal pace.
Answer:
Copy everything below :)
Explanation:
This process is called echolocation. The only animals that use this unique sense ability are certain mammals bats, dolphins, porpoises, and toothed whales. It now is believed that these animals use sound to "see" objects in equal or greater detail than humans
None of these. Because the formula V=d/t is is a well known law. It doesn’t need to have numbers to show and/or represent the formula for you.