Answer:
153.385
Step-by-step explanation:
After the dot it goes tenths,hundreds, then thousands
Image:
Answer:

Step-by-step explanation:
We need to write a quadratic equation so we can use standard quadratic equation:

Plug the given points to get three equations.
for (7,4), we plug x=7 and y=4

...(i)
similarly using other two points, we get:
...(ii)
...(iii)
Now we solve those three equations by any method like substitution, or matrices or by any method and get:

Now plug these values into
, we get final equation as:

Answer:
The pattern form is 8,15,34,71 which follows the rule 
Step-by-step explanation:
Given : Rule 
To find : Create a number pattern that follows the rule. Use at least three terms in the pattern ?
Solution :
Rule 
Put n=1,


Put n=2,


Put n=3,


Put n=4,


The pattern form is 8,15,34,71 which follows the rule 
Answer:0.06
Step-by-step explanation:
R = ((3V)/((pi)(h^2))+h)/3