Answer:
Step-by-step explanation:
x =(7-√193)/18=-0.383
x =(7+√193)/18= 1.161
Answer:
C
Step-by-step explanation:
Its C because its x (a variable) and is costanly changing
Answer:109.20
Step-by-step explanation:simple answer son
Answer:

Step-by-step explanation:
<em><u>The correct function is</u></em>

we have
System of equations
-----> equation A
-----> equation B
Solve by substitution method
substitute equation B in equation A

Solve for r
Divide by 7.188π both sides

square root both sides

Answer:
The answer would be C,
Yes the graph passes the vertical line test