What value is a discontinuity of x squared plus 7 x plus 1, all over x squared plus 2 x minus 15? x = −1 x = −2 x = −5 x = −4.

The occupational safety and health administration requires employers to provide fall protection to construction workers who are working on surfaces with unprotected sides and edges feet or greater above the lower level.

Ben is interested in using a source that provides original research, current and developing trends and experts within specific fields. which source should he use?

Why do businesses rely more on teamwork in today’s business environment? a. teams need fewer instructions. b. teams facilitate learning. c. teams create a harmonious environment at the workplace. d. the team’s collective output is greater than the total of each individual’s output. e. teams require lesser supervision