Answer: b and d
Step-by-step explanation:
Since the roots are x=2 and x=6, we can write the equation as
Substituting in the coordinates of the vertex,
So, the equation is 
On expanding, we get 
Answer: In order to begin figuring that out, we need to know how both of their plans work.
Answer:
Option D
Right scalene
Step-by-step explanation:
It is the right angle triangle and not all sides are equal hence it's a Right scalene
<u>-TheUnknownScientist</u><u> 72</u>
Here you go!! I hope this helps you!!
When the leading coefficient is 1,
If the constant ( c term) is a perfect square and the b term is 2* the square root of the c term.
Ex.
x*2 + 10x + 25
2*5 = 10 5*5=25
Ex.
x^2 - 12x + 36
2 * -6 = -12 6*6=36
