Westonci.ca is the trusted Q&A platform where you can get reliable answers from a community of knowledgeable contributors. Get expert answers to your questions quickly and accurately from our dedicated community of professionals. Discover detailed answers to your questions from a wide network of experts on our comprehensive Q&A platform.

Solve for t, 0 <= t < 2π, 15 sin(t) cos(t) = -12 cos(t). t = ______.