@poster

Please tell that beautiful girl wey dey ur street to bring the math's to the bedroom, i would solve them both!

@ Brash!

omo i dey believe you!

That's how i like to solve these kind of problems.

So the poster wants to log on to a forum and start scarting head insted of having fun

here is my attempt.

and part 2

I like your post and I will encourage you.

Q(t) = 12sin(4t-π/3) + 4sin2t.

Just know that you can make (t) a function of Q, is this is done, you can apply a small trick (wuru wuru to answer)
when u have something like f(n)
You can apply the sine rules which they taught you in secondary school like, sinA + sinA =1
When you do this, the trigonometry part is solved, then go ahead check out your t,
Thats just an advice, your teacher may fail you if you do that , thats not my field now, contact me if u have questions on programming, web securities, web building and development,exploits, vulnerables, spoof, advice, phish advices, cya and all that, cya one luv