- Prove sinAcosB+sinBcosA=sin(A+B)?

Discover Questions

(x-3)(x+5)=-7? What makes 15 greater than 45? How can you use a number line to order 2/8,7/8,3/8,5/8 from greatest to least? If the spring is stretched from a displacement of the 10 cm to 30 cm the force exerted by the spring increases by a factor of-.? When particles are moved through a membrane from a region of low concentration to a region of high concentration; What is the process called?