The measure of angle θ is . The measure of its reference angle is °, and tan θ is ?

Acircle has a circumference of 7.850 units. what is its radius?

Pls yall i really need the answer fr fr

Afair survey question is one that does not encourage biased responses. which survey question is fair? a.) do you agree that only unethical people take credit for other people’s work? b.) have you ever taken credit for somebody else’s work? c.) have you ever engaged in unethical behavior, such as taking credit for somebody else’s work? d.) don’t you think it is unethical to take credit for somebody else’s work?