The correct roots of the equation are (a) 9 and 1
From the complete question, their mistakes are:
<u>Anu</u>
- Roots: 8 and 2
- Wrong constant term
<u>Aji</u>
- Roots: -9 and -1
- Wrong coefficient
A quadratic equation is represented as:

Where:
--- product of roots
--- sum of roots
Anu made a mistake in the constant term, so we consider the sum of roots


Aji made a mistake in the coefficient, so we consider the product of roots


The possible equations from the above sum and products are:
Of all the above equations, the most likely equation is
, and it has a root of 9 and 1
Hence, the correct roots are (a) 9 and 1
Read more about roots of equations at:
brainly.com/question/3923172
In five seconds he travels 290 feet.
In three seconds he travels 174 feet.
Yes, he is increasing time and distance at a steady rate.
Y = 58x
X representing the amount of time
The correct answers are the x = 6 and x = 0.
In order to find this, we can follow the order of operations.
–4|–2x + 6| = –24
Divide by -4
|–2x + 6| = 6
Since it is now equal to a absolute value, we have to solve for the positive and negative versions of the final answer. Let's start with the positive.
-2x + 6 = 6
-2x = 0
x = 0
Now for the negative
-2x - 6 = -6
-2x = -12
x = 6
These would be your two answers.
<em>(4, -2)</em>
Step-by-step explanation:
For a reflection across the y-axis, you need to change the sign of the x to the opposite of what it was.
(x, y) to (-x, y)
If C has the coordinates of (-4, -2), to figure out the coordinates of C' after a reflection of the y-axis, we will change the sign of the x.
C' would be located at the coordinates (4, -2).