Which form of the word derive would be best used in the sentence below?
the math problem was incredibly complicated, but its solution was easily from the clues we were given by the teacher. (4 points)

select one:
a. derivable
b. derivability
c. derivate
d. derivative

The form of the word 'derive' which would be best used in the sentence is:

a. derivable

Explanation:

The sentence will be:

The math problem was incredibly complicated, but its solution was easily derivable from the clues we were given by the teacher.

Word forms are the number of ways a word can be used. The same word can be used as a noun, verb, or an adjective in different ways and different sentences. Also, by adding suffixes and prefixes they can be further used.  

a biography is a genre that mainly accounts somebody's life and that is written by somebody else. this genre supports sonia nazario's desire to share enrique's life because she can fully inform readers of his entire emotional journey.

in a biography, an author can share the readers almost everything about a person's life, or just one key event or personal aspect the author is interested in telling, like in this specific case in which sonia nazario is centered in enrique's emotional journey.

the author is intending to draw attention to the plight of refugees, editorial and biography support this. both workpieces make the reader empathize with enrique as well as with the other young migrants from central america. the writer, however, is using a different approach to each text.

the editorial includes strong words to persuade readers. he is trying hard to convince readers in the us to change its refugee approach.

the biography relies on narrative techniques and figurative language which the writer uses wisely in the setting, characterization, and personification to educate readers on the topic.