1.)4
2.) 10
3.)6
4.)20
5.)5
6.)7
7.)7
8.)12
9.)8
10.)25
11.)3
12.)10
D= -1 or 1 I thinkkkkkkkkkkkkk
Answer:
12/5
Step-by-step explanation:
tan is given by the opposite side divided by the adjacent side, so:
tan = 24/10 = 12/5
Answer:
The first one
Step-by-step explanation:
Answer:
the answer is A.
Step-by-step explanation:
After multiplying the two fractions: 
You might also want to consider that it's negative because it's BELOW sea level. If you are going down, that wount mean that it is negative. So after mltiplying and turning the result into a proper fraction, you get A as your final answer.