Answer:
2
x
2
+
6
x
+
13
+
43
x
−
3
2x2+6x+13+43x-3
Step-by-step explanation:
The rectangle with maximum area will actually be a square.
Each side will be of length 7/4 = 1 3/4.
Answer:
The total cost for fixing the washing machine
Step-by-step explanation:
Answer:
x=80 degrees
Step-by-step explanation:
The answer is A.
This is saying 5E-9/2E4, so it equals 2.5E-13.