ANSWER
Dilation
EXPLANATION
The given regular polygon is an equilateral triangle.
If we dilate this polygon about the origin with a scale factor of 1.
The image triangle will coincide with the preimage.
Therefore the transformation that will carry the given regular polygon on to itself is dilation.
The correct choice is C.
Answer:
No
Step-by-step explanation:
<u>Step 1: Determine if linear
</u>
It is not linear because it has the x variable to the second power which makes the line bend and turns into a parabola. A linear line would have the x to the first power or just x.
Answer: No
<u>Graph Below</u>
$137.5 is the money does Nancy have.
<u>Step-by-step explanation:</u>
The given information are,
- Steve has a total money = 55
- Nancy has a money = 250% as much money as Steve.
We know that, from the given data the money that Steve has is 55.
This means that, Nancy has money = 250% of 55.
Let us assume,
x be the total money that Nancy have.
Therefore, x = 250% of 55.
The percentage can be represented as 1 divided by 100.
⇒ x = (250 × 1/100) × 55
⇒ x = 2.5 × 55
⇒ x = 137.5
The money does Nancy have is 137.5
Answer:
The points are (1, 1), (2, 3), (3, 5), (4, 7)
X
----
2x
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