Answer:
r=4
Step-by-step explanation:

This can be considered as a very easy Question where you have to find the value of √85 and √86 upto 2 decimal places then we could find it easily.
Let's start!
Value of √85=9.21
Value of √86=9.27
Now it is obvious that 9.25 lies between √85 and √86.

What are rational no.?
Any pair of numbers which is in the form of p/q where p and q are integers and p and q are co-prime is called rational number.
Answer:
(x-2)(x-12)
Step-by-step explanation:
x^2-14x+24=(x-2)(x-12)
The equation of the line with slope m and passing through the point
is

Since m=6 and the coordinates of the point are (8,3), then the equation is

Answer: correct choice is B.
Answer:
B
Step-by-step explanation:
In the slope intercept equation of the line the number that not multiplies the x or the y indicates where the line intercept the y axis
so in this cas the line intercept the y axis in the point (0,2)
so the answer is B