* She tentatively reached out her hand to touch the puppy. (This shows a hesitant action)
* He tentatively suggested a new marketing strategy, unsure if it would be well-received. (This shows uncertainty about the suggestion)
* The team tentatively scheduled their next meeting for Friday, but they might need to adjust it depending on availability. (This shows uncertainty about the date)
Remember, "tentatively" implies a lack of confidence or a cautious approach to something.