D) o Have
proper tread
3. Electricians will sometimes call
"disconnects" or a "disconnecting means."
E
A) O Three-pronged plugs
B) O Switches
C) Electrical cords
DO Two-pronged plugs
4. You don't have to notify employees that a lockout/tagout is about to begin.

In triangle abc, the length of side ab is 12 cm, the length of side bc is 5 cm, and the length of side ca is 9 cm. find the measure of angle a using the law of cosines.

If you are just building your payment history, how many points from a perfect score will you possibly miss?

Agroup of randomly selected apple valley high school students were asked to pick their favorite gym class. the table below shows the results of the survey. there are 528 students at apple valley high school. gym class number of students racquet sports 1 team sports 9 track and field 17 bowling 13 based on the data, what is the most reasonable estimate for the number of students at apple valley high school whose favorite gym class is bowling? choose 1 answer a. 9 b. 13 c. 119 d. 172