Answer:

Step-by-step explanation:
sine of A = 
opposite = 5
adjacent = 12
hypotenuse = 13
You can use either of these, depending on your teacher.
2.e+14
2.0*10^14
Answer:

Step-by-step explanation:
Given:
--- Position
--- Change
Required
Find the new position
The new position is calculated as:






The answer is AB= 52, because x=15
2w+2(5+2w)=33
2w+10+4w=33
6w=22
w=11/3 or 3 and 2/3