What was one advantage factories had in hiring workers?
A. Factories had replaced workers with machines in the
early 1800's
B. Factories favored unions.
C. Factories could only hire skilled laborers.
D. There was an abundance of workers to be hired by
factories.

Remember soh-cah-toasoh: cah: toa: now, looking at the picture we can see that we have an angle, the hypotenuse and want to find the value of the adjacent side to the angle. so we use cah to find the adjacent angle. plug in what we have: we need to solve for x now so we get it by itself on one side: plug this into your calculator and you'll find that: