<h3>Answer: Choice C</h3>
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Explanation:
The x coordinate of the preimage point Q is x = 6.
The x coordinate of the image point Q' is x = 21.
The ratio of image over preimage is 21/6 = (3*7)/(3*2) = 7/2
You'll get this same value if you do the same steps with the y coordinates.
Therefore, the scale factor is 7/2 and the dilation rule is 
Note: 7/2 = 3.5
4:7
divide the 44 and 77 into 11 and you get the simplest form which is 4:7
Answer:
cos C
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos C = 
= 
= 
Answer: B. It is in effect at all times.
Explanation:
By definition, a universal law is immutable, meaning that it does not change and it is in effect at all times.
This definition should be appled within the scope of what "universal" means.
For example, the law of "Cause and Effect" is stated in physics by Newton's third law: To every action, there is an equal and opposite reaction.
Discussion:
Our perception of the universe is limited usually to our solar system, within a physical and material universe. We cannot be certain that our accepted universal laws apply in the same manner in a nonmaterial or spiritual universe.
