Answer:
Step-by-step explanation:
See photo for steps.
Answer:
I think it's (A) the image Transformation 1 has an area that is 4 times greater than the image in Transformation 2.
Step-by-step explanation:
if not then correct me plz
(-2)(3)^(10-1)
The 10th term is -39366
To find the answer, we can first find the amount of oranges she has that was for sale. As she gave away 242, we can deduct 242 from the original amount 1250:
1250-242
= 1008
Then we can find the amount of bags she has by dividing the amount above by 8:
1008/8
=126 bags
As she sold for $3 for each bags, we can multiply the total amount of bags by 3:
126x3
=378
Therefore, she received $378.
Hope it helps!
Answer:
The center of the circle;
(2, -1)
The radius of the circle;
r = 4
Step-by-step explanation:
The first step is to complete the square on both x and y;
x^2 + y^2 -4x + 2y - 11 = 0
x^2 -4x +y^2 +2y = 11
We determine c1 to complete the square on x;
c1 = (b/2)^2
c1 = (-4/2)^2 = 4
We then determine c2 to complete the square on y;
c2 = (2/2)^2 = 1
The equation of the circle is then re-written as;
x^2 -4x + 4 +y^2 +2y + 1 = 11 +4 +1
We then factorize the expressions in x and y separately;
(x-2)^2 + (y +1)^2 = 16
The center of the circle is thus;
(2, -1)
The radius is the square root of 16;
r = 4
find the attached.