Answer:
the slope is -3
Step-by-step explanation:
Answer:
The ordered pair is 
Step-by-step explanation:

Two times two equals four
Answer:
1.414214
Step-by-step explanation:
Value is 1.41421<u>35</u>623730950488016887242097...
Since 7th digit is a 5, the 3 gets rounded to a 4 at the end.
Step-by-step explanation:
Opposite angles in a cyclic quadrilateral are supplementary.
Therefore 3c = 4d = 180°, c = 60° and d = 45°.