The equation of a circle centered at point (x1,y1) with a radius r is given by

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Answer:
X= -1. Y=-5
Step-by-step explanation:
The x decreases by -1 and the y decreases by -5 .
Answer:
see explanation
Step-by-step explanation:
(
)(t) =
= 
Answer:
Step-by-step explanation:
We can obtain that the dimensions of the rectangle are 7 by 5.
Since A = lw, the total area is 35.