Answer:
69.08
Step-by-step explanation:
Answer:
x=50
Step-by-step explanation:
1) Rewrite the problem as an equation: (x will be "a number")
9x+6=456
2) Subtract 6 from both sides:
9x=450
3) Divide both sides by 9:
x=50
Given:
The table of values is:
x y
-4 3
0 8
4 13
8 18
To find:
The slope of the line that described by the data in the table.
Solution:
Consider any two points from the given table.
Let the two points are (0,8) and (4,13). So, the slope of the line is




Therefore, the slope of the line described by the data in the table is 1.25.
Answer:
The third approximation is 
Step-by-step explanation:
We are given that


We have to find the second and third approximation of a root of given equation by using Newton's method.
We know that Newton's method , if nth approximation is given
and
then, the next approximation is given by


Substitute 


Substitute the value n=1 then, we get

Substitute the values then , we get the second approximation

For n=2




Hence, the third approximation is 