Dilation is the process of making something scaled. In the rectangle with a length of 4 and a width of 2, there is no dilation.
<h3>What is the rectangle?</h3>
A rectangle is a quadrilateral whose opposite sides are parallel and are of equal measurement.
<h3>What is dilation?</h3>
Dilation is the process of making something bigger or wider or scaled.
As we have the length of the rectangle as 4 and the width of the rectangle as 2, which is the same as before as well. therefore, there is no change in the length or the breadth of the rectangle. Thus, we can say that there is no dilation in the length and breadth of the rectangle.
Hence, In the rectangle with a length of 4 and a width of 2, there is no dilation.
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Answer:
4
Step-by-step explanation:
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First account
interest = 6/12 × 5.25% × 4,000
interest = 1/2 × 5.25/100 × 4,000
interest = 1/2 × 210
interest = 105 dollars
Second account
interest = 6/12 × 6% × 2,000
interest = 1/2 × 6/100 × 2,000
interest = 1/2 × 120
interest = 60 dollars
After 6 months, the first account will have earned more interest than the second account
ANSWER
The vertex of the graph of

is

EXPLANATION
The vertex form of a parabola is given by

where

is the vertex of the parabola.
The function given to us is

This is already in the vertex form.
When we compare this to the general vertex form, we have,


and

Therefore the vertex of the parabola is

Hence the correct answer is option A.