Answer: 
Step-by-step explanation:
A line that cuts a circle at two points is called "secant".
There is a theorem known as "Intersecting Secant Theorem". This is the theorem you need to use to find the value of "d".
According the Intersecting Secant Theorem:

Having this expression, the next step is to solve for "d":
Use Distributive property:

Subtract 256 from both sides:


Divide both sides by 16:

The value of "d" rounded to the nearest tenth is:

Answer:

Step-by-step explanation:

Answer: The answer would be c
Step-by-step explanation:
Step 1: Solve for b
5a+b=7
b=-5a+7
your slope would be -5a
Step 2: Make it perpendicular
The Perpendicular is gonna be the opposite
So it would be b= 1/5+7
The slopes has to be different and you don't have to worry about the "+7"
Reply if you have any questions
Answer:
<em>Part 6: Gift Shop (Tree Diagrams)</em>
The furry brown bear name can be Beary Potter, it's a good legit name for the bear.
Step-by-step explanation:
<em>PS: I can't help you with the other answers because there is no diagram to be shown for the problem to be understood.</em>
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<em>Note: Please mark me as brainliest for the greatest idea of the bear name.</em>
<em>Thank you</em>
<em>-DemonDaGoat</em>
You have to set up a ratio and solve