Afast search technique to determine where specific information is located within a text is
a. skimming
b. predicting
c. inferring
d. scanning

A fast search technique to determine where specific information is located within a text is Scanning.
Predicting,and inferring have to do with not really reading the text but making educated guesses.  Skimming and scanning are both very similar but when you are skimming the reading you are just picking out main ideas, whereas when scanning you are looking for specific information.
Hope this helps, let me know if you need anymore help or further explanation! :)

I’m not sure if this but when beowulf enters, he told hrothgar that he heard about grendel's attacks and herot is now empty because of the beast that comes at night. beowulf also boasted about his abilities and his achievements. hrothgar told beowulf that his father sought sanctuary after ecgtheow killed heathloaf, so hrothgar made a treaty with them by giving them treasure. i’ll see if i can find anything else. i’m assuming he promises to get rid of grendel and when he fights grendel he takes off his arm and hangs it up as a prize.