Find the value of x. O is the center of the circle. Round your answer to the nearest hundredth.

picture is attached
answer choices

A) 8.77
B) 4.40
C)5.38
D) 4.00

. Correct option C)5.38

Step-by-step explanation:

Here we have , Find the value of x. O is the center of the circle. Round your answer to the nearest hundredth.  picture is attached  . Let's find out:

In the given figure , Let's draw a line from center to the point where cord of length 8 unit is touching the circle or intersecting or , where this chord finishes . This line is radius of circle and is denoted by x , So now we have a right angle triangle with dimensions as :

By Pythagoras Theorem ,

⇒

⇒

⇒

⇒

⇒

Therefore , . Correct option C)5.38

if x = 1, then the answer is 3.5

-8/2y-8=5/y+4-7y+8/y^2-16

we move all terms to the left:

-8/2y-8-(5/y+4-7y+8/y^2-16)=0

we can not solve this equation