Answer:
sure i am very kind
Step-by-step explanation:
Answer:
![I(-1,0) \to I \ ' \ (-0.25,0)\\\\J(-1,1) \to J \ ' \ (-0.25,0.25)\\\\K(2,2) \to K \ ' \ (0.5, 0.5)\\\\L(2,-1) \to L \ ' \ (0.5,-0.25)\\\\](https://tex.z-dn.net/?f=I%28-1%2C0%29%20%5Cto%20I%20%5C%20%27%20%5C%20%28-0.25%2C0%29%5C%5C%5C%5CJ%28-1%2C1%29%20%5Cto%20J%20%5C%20%27%20%5C%20%28-0.25%2C0.25%29%5C%5C%5C%5CK%282%2C2%29%20%5Cto%20K%20%5C%20%27%20%5C%20%280.5%2C%200.5%29%5C%5C%5C%5CL%282%2C-1%29%20%5Cto%20L%20%5C%20%27%20%5C%20%280.5%2C-0.25%29%5C%5C%5C%5C)
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Explanation:
The fraction 1/4 is equivalent to the decimal form 0.25
We multiply 0.25 with each coordinate, of each point.
For example, let's focus on point L which is at (2,-1)
- x = 2 becomes x = 0.25*2 = 0.5
- y = -1 becomes y = 0.25*(-1) = -0.25
Point L(2,-1) moves to L ' (0.5, -0.25) which will move it closer to the origin, which shrinks the image. Use this idea for the remaining points.
Note: this trick only works if the center of dilation is the origin.
Answer:
It will take ≈5 hours (5.278)
Step-by-step explanation:
First we need to find how many number she counts in one hour. We know she counts 60 every one minute and there are 60 minutes in an hour. 60x60=3600
Now we divide 19,000 by 3600 to find how many hours it will take
19000/3600=5.278
It will take ≈5 hours (5.278)
Answer:
Option d = 40%
Step-by-step explanation: