two vectors, of magnitudes 20 and 50, are added. which one of the following is a possible answer for the magnitude of the resultant?

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

Which is these sentences can be deleted from the first paragraph sentence 4 sentence 2 sentence 5 sentence 3

When you look at the data about all of the children in your setting, you can learn a. about child development. b. how well each individual child is performing. c. what outside factors you need to change. d. how effective your instruction and environment are.