When the sign is < or > (less than/greater than), you graph an open circle.
When the sign is ≤ or ≥ (less than/greater than <u>or equal to)</u>, you graph a closed circle.
The 4th option is your answer since the sign is ≥
The correct answer for this question is "The discriminant is equal to −16, which means the equation has no real number solutions."
<span> −1 = 5x2 −2x
</span><span>5x2 −2x + 1 = 0
</span>
To get the discriminant value, use this formula
= b^2 - 4ac
= (-2)^2 - 4(5)(1)
= 4 - 20
= -16
<h3>
Answer: C) bias</h3>
The question is biased toward mothers, and does not consider women who do not have kids. A biased question leans toward a certain group, or set of groups, of people; at the same time, other groups are left out and not represented. One way to remove the bias is to ask "Would you prefer a minivan or a convertible?".
Answer:
55/8
Step-by-step explanation:
hope this was helpful
The answer to the question is 215
