Answer:
25%
Step-by-step explanation:
The third piece is 59 cm long.
Add the first two pieces up. 7+34= 41. Since the whole stick is 100 cm long, subtract 41 from 100 to find the length of the third piece. 100-41=59.
Answer:
is sometimes positive and sometimes negative.
Step-by-step explanation:
Take
Take
Hence for and for
So is sometimes positive and sometimes negative in the interval.
Answer:
a
Step-by-step explanation:
A is adjacent B is vertical