Answer:
The equation of the circle is
Step-by-step explanation:
we know that
The equation of a circle in standard form is equal to
where
(h,k) is the center
r is the radius
step 1
Find the radius of the circle
The radius of the circle is equal to the distance from the center to any point on the circle
we have
(–5, –3) and (–2, 1)
Find the distance
the formula to calculate the distance between two points is equal to
substitute
step 2
Find the equation of the circle
we have
substitute
therefore
The equation of the circle is
X-y=-4 is the equation for question listed above, no direct variation.
-1/3m+1=-7
-1/3m+1-1=-7-1 subtract 1 from both sides
-3(-1/3m)=-3(-8) multiply -3 on both sides
m=24 solution
You are adding:
5a + 2 a+3
------------ + ---------
6a 3a
The LCD here is 6a, so we must mult. numerator and denom. of the 2nd fraction by 2:
5a + 2 2(a+3) 7a + 8
------------ + --------- = -------------- Please note: either write this result as
6a 2(3a) 6a shown, or include parentheses in your
answer: (7a+8) / (6a)
Answer:
a) The given sequence is diverges
= ∞
Step-by-step explanation:
<u><em>Explanation</em></u>
Given that the term sequence
we have to prove that a given sequence converges or diverges
= ∞
= ∞
The given sequence is diverges