When u got a + in the middle, parenthesis are not needed
3x^2 - 2 + 2x^2 - 6x + 3...now we combine like terms
5x^2 - 6x + 1 <==
Answer:
use brainly points
Step-by-step explanation:
Answer:
The fraction which would represent this question is
Step-by-step explanation:
The way to represent a division problem as a fraction is to put the dividend (3) over the divisor (5).
Answer:
its 1/3
Step-by-step explanation:
take the fraction divided by 5
Answer:
<h2>16</h2>
Step-by-step explanation:
step one:
given data
we are given the equation of the circle as
----------------1
We know that the general equation for a circle is
--------------2
comparing the two equations above, we can immediately compare the term on the other side of the equality sign that is
r^2=64
square root both sides
r=√64
r=8
since the radius is 8, hence the diameter is
d=2
r= 2*8
=16