Answer:
AB = 4/cos25
Put in calculator and put to the nearest hundredth or 2 dp
Step-by-step explanation:
The angle 25 is the starting point and adjacent is 4 and the unknown or we will call it x is the hypotenuse.
We will use CAH
Cos25 = 4/x
We need x by itself so
x = 4/cos25
Put in calculator and put to the nearest hundredth or 2 dp
= ????
Percentage is out of 100, so in this case we have a fraction of 4/10.
Distance between X and Y = 8-2=6
Hence Z=8+6=14
The coordinate of Z is 14
Answer:
- 
p + 
Step-by-step explanation:
-4/7p + (-2/7p) + 1/7
-4/7p + -2/7p + 1/7
-6/7p + 1/7
