Once one applies the Four Right Efforts or 6R, are all seven Factors of Awakening present? Is one in jhana at that time?
Yes, when one applies the Four Right Efforts (or 6R), one activates the Seven Factors.
Recognizing activates Mindfulness, when one sees mind was distracted, and Investigation when one sees tension has arisen
Releasing activates Effort (enthusiasm) when one lets go of the hindrance with Right Intention
Relaxing activates Tranquility when one relaxes the tension in Mind and Body
Re-Smiling activates Joy
Returning activates Collectedness and Equanimity
There is also Equanimity present when one doesn’t allow mind to take the craving personal. When one sees distractions and thus Repeats when necessary.
So, the Four Right Efforts disable the Hindrances and enable the Seven Factors. Then one is said to be in jhana.
Whenever the 6Rs are applied, mind is in jhana, even if for a moment. If one 6Rs and returns to mind’s object, so long as one remains with that object that jhana continues.