Find inverse of F(x)=3x-6 (i) x=2

What’s the range cuz i can’t find it?

Find the dimensions of the circle. area = 64π in.² r= in.

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.