12^2 + 6^2 = x^2
144 + 36 = x^2
180 = x^2
13.416407865 = x
rounded
x = 13.4
Answer:
Well, "b" is just a variable. It's not really the function. I'm not quite sure what your asking. It can't be 1 because it can't. Math was founded on these mathematical laws. Consider talking to your teacher about this for further explanation.
Step-by-step explanation:
Hopefully this is correct but i’m no 100% sure if i’m right... check with a classmate
There are tow answers one is an improper fraction and the other is a simplified fraction. Answer 11/8. Answer 1 and 3/8.
Answer
Explanation
The formula to determine the area of a circle is 
Convert the diameter to radius
30/2 = 15
The radius is 15
Plug in the radius into the formula above
225 * 
= approximately
