Answer:
10) - 45 degrees
12) 0 degrees
Step-by-step explanation:
10)
Find the x and y components that define the vector that joins C with D:
x-component: -4 - (-8) = - 4 + 8 = 4
y-component: 4 - 8 = -4
use the tangent function to find the angle 
:
12)
Find the x and y components that define the vector that joins A with B:
x-component: 7 - 4 = 3
y-component: - 1 - (-1) = -1 + 1 = 0
use the tangent function to find the angle :
I couldn’t put the answer here here’s a link! Good luck!
Iwaskidding.lol
1. Is 2(1/3)
2. Is 4(1/5)
3. Is 3(1/9)
4. Is 4(1/2)
5. Is 3(1/12)
This is just an educated guess so please think about my answers carefully. Have a good day.
Answer:
The sum of two negative integers is always negative.
Step-by-step explanation:
For example, add -1+-1 which =-2, which are the smallest neggative numbers possible.-100+-100=-200, and -4+-4=-8, so you see that the sum of two negative integers should always be negative.
Please include the diagram
