The phrase "actively agreed" is correct and usable in written English.
It can be used to indicate that someone not only agreed but did so with enthusiasm or a proactive attitude.
Example: "After a thorough discussion, the committee members actively agreed on the proposed changes to the policy."
Alternatives: "enthusiastically concurred" or "wholeheartedly accepted".
He calls this phenomenon "shared social responsibility": instead of passively accepting a firm's assertion of its charitable donations, the customer must actively agree to give money to charity, and determine how much.
Middle schoolers who want to achieve a goal and who actively agree to suffer a consequence if they don't achieve it may still be unable to change their counterproductive behaviors.
So I attacked the stupid underlying science of Brain Gym - I even said I actively agree with exercise breaks - and in return I got a whole load of angry, abusive emails from teachers defending exercise breaks.
New research illustrates just how precarious willpower can be for young people: Middle school students who want to achieve a goal and who actively agree to suffer a consequence if they don't achieve it may still be unable to change their counterproductive behaviors.
The story goes, that you are only going to get malware on your machine if you actively agree to download software.
Developers are responsible for the information generated from each application, but there was no suggestion firms were actively agreeing to give the spy agencies data.
Where we work, who we love, where we live, how we present and represent and support ourselves: every moment of our lives we are actively agreeing with, or are actively arguing against, complex social systems and personal ideals with global implications.
So "consent" seems to have two facets: both parties have to actively agree, and both have to possess the required mental prowess to be considered active participants.
After all, if marriage didn't require both parties actively agreeing to enter into matrimony, odds are I would have been dragged kicking and screaming down the aisle a long time ago, like many bachelors.
A person must actively agree to what is happening sexually through verbal or non-verbal cues, and they cannot do so if they do not know or understand what is going on.
