Answer:
adjective: sharp; adverb: fast
Explanation:
"sharp" describes "curve", which is a noun, and therefore, this is an adjective.
"fast" describes "skated" (I think), which is a verb, and therefore, this is an adverb.
Hope this helps!
The communitive property
wut
to get the correct answer on finding the values of a and b is of using Pythagoras theorem
