Given: sin(theta)=3/5 and cos x = -12/3 ; evaluate the following expression. (theta: Quadrant I, x : Quadrant II.)
sin( theta+ x )

-16/65
-33/65
-56/65

True or false? a circle could be circumscribed about the quadrilateral below.

Which expression is equivalent to -12(3x-3/4)

Afactory buys 10% of its components from suppliers b and the rest from supplier c. it is known that 6% of the components it buys are faulty. of the components brought from suppliers a,9% are faulty and of the components bought from suppliers b, 3% are faulty. find the percentage of components bought from supplier c that are faulty.