✦There is no such thing as a 'fresh start' on Monday. There is only the next hour.
NSEA · Trigonometry · Quiz
5 real NSEA questions on Trigonometry. Instant scoring and solutions, no signup — see where you stand in ~3 minutes.
Question 1 of 2
If sin θ + cos θ = √2, then the value of sin 2θ is: