Hello!

The equation for a circle is

$(x-h)^{2} +(y-k)^{2} = r^{2}$

r is the radius

To find the radius we take the square root of the number in the radius spot

sqrt169 = 13

The answer is 13

Hope this helps!

8 0

2 years ago

What is 2 to the first power?

Colt1911 [192]

2 to the first is 2 because there is only one 2

7 0

2 years ago

Write each ratio in three different ways based on the table. Party Mix Makes 8 Cups 3 cups pretzels 3 cups bagel chips 1 cup che

sukhopar [10]

I need the table
To answer

4 0

2 years ago

The shortest side of a right triangle measures 13 m. the lengths of the other two sides are consecutive integers. Find the lengt

mariarad [96]

So, the shortest side is 13, the other two fellows are two consecutive values.... ok... let's say the other leg is "a", a consecutive value to that will be a+1, so the hypotenuse is "a + 1" then

check the picture below

and surely you'd know what "a" is

6 0

3 years ago