Answer:
Step-by-step explanation:
What you've provided is only a function. What's the complete question?
Answer:
The answer is D.
Step-by-step explanation:
We have to apply Discriminant Law. When a quadratic equation, ax² + bx + c = 0 has equal roots so the discriminant will be 0. Then, you have to substitute the values into the formula :








Answer:
C. October
Explanation:
Because all the other month only have 2-3 units between their high and low October has four units between its high and low
$3.25-25% = $2.45
All u do is minus .25% From current b$ amount. And round up cents p
Answer:
67.5
Step-by-step explanation:
I've learned this multiple ways but in my opinion this is the easiest. Just times everything together so, 40 x 2.5 x 1.2 which equals 135 and then divide 135 by 2 which equals your answer of 67.5 which is rounded to the nearestt tenth already.