Hi again!
I think I already answered this question - right ?
Ok whatever - the answer and the steps are still in my head~
x^3 - 4x² + 2x + 10 = x² - 5x - 3
Again, same thing
x^3 - 4x² + 2x + 10 -x² + 5x + 3 = 0
Now factorize
(x + 1)(x² - 6x + 13) = 0
Set factor equal to 0
x + 1 = 0 or x² - 6x + 13 = 0
x = -1
The correct option is : B
A+ Guaranteed!
Answer:no
Step-by-step explanation:
it’s equal to -10 + 10h by the commutativity of addition and subtraction
Answer:
12 have a good day
Step-by-step explanation:
Answer:
see explanation
Step-by-step explanation:
The area (A) of the sector of a circle is
A = area of circle × fraction of circle
= πr² ×
diameter = 12.4 ⇒ r = 6.2, thus
A = π × 6.2² ×
= π × 38.44 ×
= ≈ 20.13 m² ( to 2 dec. places )
Answer:
r = -2
Step-by-step explanation:
Hope this helps :)