Which example of collaborating uses technology?(1 point) writing notes about a group project

texting your group about the project

discussing an idea with your group

assigning tasks to group members

Instant app messaging apps, are apps that are delivered instantly, this app can help in some ways, like if you want to send a message asap then instant messaging apps will help you, then we have email.The email is when you don't have a phone around like a cell phone, then you can use email, on the computer and that will also help get your message to someone quick.Then we have phone calls, if you don't feel like typing then you can just call people and tell them what you are going to tell them, because you talk faster than typing.Those are some examples of collaborating uses of technology.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

the answer should be b.

explanation:

it should be b because she researched before writing so it would be in past tense. "the author researches her subject before she had written the first draft.