A) 12, 10, 7,3,<br>
Rule:<br>
b) 1,3,9, 27,<br>
Rule:<br>
I<br>
c) 4, 19, 34, 49<br>
Rule:
sergejj [24]
A the rule would be -1 times X
B the rule would be x3
C the rule would be +15
Answer:
(x − 7)² + (y + 2)² = 52
Step-by-step explanation:
The equation of a circle is:
(x − h)² + (y − k)² = r²
where (h, k) is the center and r is the radius.
We know that (h, k) = (7, -2). But we need to find the radius. To do that, find the distance from the center to a point on the edge:
r² = (x₁ − x₂)² + (y₁ − y₂)²
r² = (7 − 1)² + (-2 − -6)²
r² = 6² + 4²
r² = 36 + 16
r² = 52
So the equation of the circle is:
(x − 7)² + (y + 2)² = 52
Answer:
first one is 90
second one is 108
Step-by-step explanation:
Answer:
Book world will receive 192 copies of new best seller Norton's last laugh.
Step-by-step explanation:
Given:
Number of boxes of books = 12
Number of Copies of Norton's last laugh each box contains = 16 copies.
We need to find the Total number of copies Norton's last laugh store will receive.
Solution:
Now we can say that;
Total number of copies Norton's last laugh store will receive can be calculated by multiplying Number of boxes of books with Number of Copies of Nontons last laugh each box contains.
framing in equation form we get;
Total number of copies Norton's last laugh store will receive = 
Hence Book world will receive 192 copies of new best seller Norton's last laugh.
Answer:
36
Step-by-step explanation: