Answer:4y
I got the same answer as the other person but here’s a explanation
Explanation: when subtracting something that’s already a negative it just adds instead, I’ve learned to think of it as looking like a giant plus mark “-(-“ so basically y+3y= 4y
Answer:
The distance is 9.
Step-by-step explanation:
Just look, that these points have got the same x-coordinate,
so they lie on the same line, which is parallel to the OY axis,
So your taks is only find different in y-coordinate. That is
12-3 = 9
Answer:
A. Obtuse B. Right C. Acute D. Acute Hope this helps :)
Answer:
True
True
False
True
False
False
False
True
False
Step-by-step explanation:
Check the picture below.
make sure your calculator is in Degree mode.