The answer is D. You just need to subtract and simplify it
Answer: [A]: " x² − 2x <span>−</span> 1 = - x² + 3 " .
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Answer:
Option D
Step-by-step explanation:
Formula to be used,
Scale factor = 
By this formula,


L =
= 77 inches
Similarly, width of the the dilated rectangle = 
= 35 inches
Perimeter of the new rectangle = 2(Length + width)
= 2(77 + 35)
= 224 inches
Option (D) will be the correct option.
Answer:
12 meters
Step-by-step explanation: