It would be zero
See how the Y are the same so if you were to graph it you would get a flat line and it wouldn't be undefined cause that when the X has the same value.
Answer:
Option (C)
Step-by-step explanation:
In the given circle, AB is a chord passing through the center O.
Therefore,chord AB is a diameter of the circle and OC is the radius.
AO = OB = OC
OC⊥AB, and length of OC = 7 cm
By applying Pythagoras theorem in right ΔBOC,
BC² = OC² + OB²
BC = 
= 
=
≈ 9.9 units
Therefore, Option (C) will be the answer.
Ruuehshsnsnybsby. Xhdjdjsnsjjejsbx dhdjidsnbdbd hdhdhdbdsh
Answer:

Step-by-step explanation:

-------------------------------------------

<u>Simplifying the expression using "a ÷ b = a x 1/b"</u>

