Answer:
b2-4ac , ans is negative . Should have no real roots .
Answer:
X>y
Y>x
Step-by-step explanation:
the second statement is the <u>X</u><u>></u><u>y</u><u> </u>is the first
Answer:
111 minutes and 40 sec
Step-by-step explanation:
11x10=110 minutes
10 sec x 10 = 100 seconds = 1 minute 40 sec
110 minutes+1 minute+40 seconds= 111 minutes and 40 seconds
Answer:
1,1
3,3
4,4
5,5
Step-by-step explanation:
see picture
Answer:
-60
Step-by-step explanation:
Factor the problem out using FOIL.
The end result is: −60
−84x+9
The value of coefficent a (the number in front of the x^2) is -60.