Answer:
Step-by-step explanation:
If p and q are two statements, then you can use the following table to find the value of 
If
p: 7 is an even number - is false, because 7 is not an even number (F)
q: 3 is the square root of 9 - true, because 3 is the square root of 9 (T),
then according to the above table, 
is true.
Correct option
1) Answer: The part of the quadratic formula tells us whether the quadratic equation can be solved by factoring is b^2-4ac
2) 4x^2+6x+2=0
ax^2+bx+c=0; a=4, b=6, c=2
b^2-4ac=(6)^2-4(4)(2)=36-32
b^2-4ac=4
Answer: b^2-4ac=4
Answer:
99x78=7722
123x56=6888
98x172=16856
900x38=34200
Step-by-step explanation:
Answer:
for every 2 tables there are 10 chairs, so for 12 tables there are 60 chairs
