Answer:
(x - 1)^2 + (y - 4)^2 = 4^2
Step-by-step explanation:
Here you're given the center: (1, 4) : (h, k), and so the equation becomes
(x - 1)^2 + (y - 4)^2 = r^2
To find r^2 and r, substitute 5 for x and 4 for y, obtaining:
(5 - 1)^2 + (4 - 4)^2 = r^2
Then: 4^2 = r^2, and so r must be 4. The final version of the equation is
(x - 1)^2 + (y - 4)^2 = 4^2
The odds against picking an i are 5:3, since there are 5 letters that are not i and 3 letters that are.
Answer:
a. 14
b. 28
Step-by-step explanation:
a. ex: (6+3)2 - 4 = 9(2) - 4
18 - 4 = <u>14</u>
b. ex: 23 + (14 - 4) / 2
Use PEMDAS
P 1st
10
D over A
5
A
<u>28</u>
<em><u>Hope this helps!</u></em>
