Answer:
The vertical distance is 1.
Explanation:
Coordinates are structured as ( x , y )
The "x" is horizontal and the "y" is vertical, when placed onto a graph.
In the question, 8 is "x" and 1 is "y". Meaning the vertical number is 1.
Answer:

Step-by-step explanation:
Given:

Apply the negative exponent rule

The bases will cancel each other





Answer:
4
Step-by-step explanation:
If two chords intersect externally, then the product of the length of the chord and the length of the part outside the circle is a constant.
Thus from the figure,
we can deduce that:
8×3=6×x
collecting the like terms together we get:
24=6x
x=4
Answer:
x = 5.75
Step-by-step explanation:
If you have any questions about the way I solved it, don't hesitate to ask ÷)
Answer: square root of three or 1.73205
Hope this helps :)