Answer:
The standard form of a quadratic equation is:
, 
Quadratic Formula Derivation:



Completing the Square:


Square Root property:



Answer:
3.6 since h = 3.6
Step-by-step explanation:
Answer:
1 1/8
Step-by-step explanation:
3/8+ 3/8= 6/8+3/8=1 1/8
Answer:
...
Step-by-step explanation:
..
Answer:
The first one is 5m - 4y.
The second one is 3x - 4y.
Step-by-step explanation: