Subtract*************************************************************88888
Answer:
i have no idea
Step-by-step explanation:
Hi there! The answer is 15/8.
The general formula for the tangent is

When we fill in the data from the picture, we get the following:
Answer:
Step-by-step explanation: the thing is that if kelvin walks 5km south and then 8 km east the displacement is that he won’t really make it to the east.
Answer:
Length: 6 m
Width: 4 m
Step-by-step explanation:
Area: 24 
Width: 2L - 8 m
Length: ?
Formula: A = W * L
Replace the variables:
24 = (2L - 8) * L
24 = 2
- 8L
0 = 2
- 8L - 24
or
2
- 8L - 24 = 0
Solve; if you don't know how to solve it using this method, let me know. It's the expression 
1. 
2. 
3. 
4. 
5. (L-6) (2L+4)
6. L-6 = 0 AND 2L+4 = 0
L - 6 =0
L = 6
---------------------------------
2L = -4
L = 
L = -2
Since the length cannot be negative, the only real value is 6.
Area: 24 
Width: 2L - 8 m
Length: 6 m
Calculate width:
W = 2L - 8
W = 2(6) - 8
W = 12 - 8
W = 4 m