Answer:
C
Step-by-step explanation:
Here, originally, we are told that the point Q has coordinates (-2,1)
Now, its dilated point has the coordinates (-8,4)
what we can observe here is the the shape original polygon was dilated by a factor of 4 to give the image
Now the point R’ is (0,8)
To get the point R , we simply divide each coordinate by 4
Thus, we have (0/4 , 8/4)
This is same as option C
Answer:
Blue grape in most expensive
Step-by-step explanation:
Given:
Amount of blue grapes = $18
Number of blue grapes = 4 bags
Amount of green grapes = $6.04
Number of green grapes = 2 bags
Find:
Which grape in most expensive
Computation:
Cost of blue grapes = 18 / 4
Cost of blue grapes = $4.5
Cost of green grapes = 6.04 / 2
Cost of green grapes = $3.02
Blue grape in most expensive
First think of the form a^2 + 2c + c^2
c in the question is clearly 3.
So we need first to add 8 for both sides to get rid of -8 and then add 9 to complete the square.
So it will be (x^2+3)^2 = 17
So the choice number 3 is the answer.
Hope this helps!
This is the formula c=a2+b2
Your answer is <em>infinitely</em><em> </em><em>many</em><em> </em><em>solutions</em><em> </em>
Step-by-step explanation:
-4x+-20=-4x-20
+4× +4x
(4x cancel out)
Your left with
-20=-20
Therefore your answer is infinitely many solutions
