Tan(x) = opp./adj.
Tan(x)=13/20
Tan^-1(13/20)=X
X=33.02 degrees = 33 degrees
Answer:
the local library raised money by having a used book Rebecca volunteered to help. her task was to stick price labels on each of the 198 books on a bookshelf in 5 minutes Rebecca labeled 18 books at this rate what was the total number of minutes rebecca needed to label all 198 books
Answer:
969
Step-by-step explanation:
173 + 212 + 185 + 197 + 202 = 969
Answer:
Step-by-step explanation:
Hello, please consider the following.

So, the possible dimensions of the rectangle are (x+7) and (x-6).
Thank you.