Answer:
f(x, y) = (2x, 2y)
Step-by-step explanation:
Dilation centered at the origin causes each coordinate value to be multiplied by the scale factor. Here, each image point has coordinates that are double the value of the original pre-image coordinates. (The scale factor is 2.)
f(x, y) = (2x, 2y)
Yes, 2.8 cm, 4.0 cm, and 2.8 cm could be the side lengths of a triangle ⇒ B
Step-by-step explanation:
In any triangle:
- The sum of any two sides is greater than the third side
- Add the smallest two numbers if their sum is greater than the largest number, then the numbers can formed the lengths of sides of a triangle
∵ The lengths of the segments are 2.8 cm , 4.0 cm and 2.8 cm
∵ The smallest segments are 2.8 cm , 2.8 cm
- Find their sum
∴ The sum of their length = 2.8 + 2.8
∴ The sum of their length = 5.6 cm
The length of the largest segment is 4.0 cm
∵ 5.6 cm > 4 cm
∴ 2.8 cm , 4.0 cm , 2.8 cm can formed a triangle
Yes, 2.8 cm, 4.0 cm, and 2.8 cm could be the side lengths of a triangle
Learn more:
You can learn more about the triangles in brainly.com/question/10677255
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Answer:
it would be d for #1 because it has no solution for the question
Answer:
The solution is 
Step-by-step explanation:
We need to write everything as a power of 3.
We know that:
So
And
This following property is also important:
To solve, the first step is putting everything with the variable x on one side and everything without the variable x on the other side
This means that:
Yes 1028 can be simplified
