Answer:
x^2 -6x +6
Step-by-step explanation:
<em>Square of a difference (can be found in IM2)</em>
Formula: a^2 -2ab +b^2
x= a; 3= b
(x -3)(x -3)
<em>Plug in to formula.</em>
x^2 -2(x)(3) +3^2
<em>Simplify.</em>
x^2 -6x +6
According to Vieta's formula, if
are solutions of quadratic equation
, then:
In our case:
Answer:
Arias plane travled 2475 miles
Step-by-step explanation:
All you have to do is multiply 275 by 9
7 7/8 inches
All I did was multiply 2 1/4 by 3 1/2.
I hope this helps!
There’s 365 days a year, so 365 divided by 2 would give you 182.5. the answer is about 182 days a year.
