9514 1404 393
Answer:
- center: (1, -3)
- radius: 5
Step-by-step explanation:
Comparing the two given equations, we see ...
h = 1
k = -3
r = √25 = 5
The center is (1, -3), and the radius is 5.
How do you do percent
2 answers:
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Answer:
Step-by-step explanation:
Number of students participating in the competition = 13.
Total number of students in the school = 15.
Thus ,
the number of students who did not make to this competition =
Total number of students - number of students participated
= 15-13 = 2.
Now ,
probability of the student who do not makes it to the competition
= fraction of students who did not make to this competition from the total number of students .
=.
Answer:
Algebraic expression ;
Step-by-step explanation:
4 is subtracted from r means the same as r decreased by 4
Subtracted = -