Answer:
Positive
Step-by-step explanation:
-465+465
= 465-465
=0
Zero is positive.
Answer:
The second one
Step-by-step explanation:
The angle = 67<span>° and the pole is a right-angled triangle. Therefore the distance required to find (say "x) is the angle opposite the right-angle. The following equation needs to be solved:
cos 67 = 137 / x
Solving for x;
x = 350.62 ft</span>
Answer:
4, 3.5, 4.5, 4.2, and 3.7
Step-by-step explanation:
It's math