Answer:
yields 2 real roots
Step-by-step explanation:
To find the number of real roots for a quadratic, we apply the discriminate. The discriminate is the inside portion of the square root from the quadratic formula.
• yields 2 real roots
• 
yields 1 real root
• [tx]b^2-4ac<0[/tex] yields no real roots
Example:
where a=4, b=-7, and c=2
.
It has 2 real roots
Answer:29
Step-by-step explanation:
Answer: 7
7 is the middle number when the number are out from least to greatest. Hope that helps!!
$0.60 cents would be the cost of 2 lbs
Answer:
2 second one cuz x can't be smaller than 0 because x is SQUARED
