The point (2,n) lies on the circle whose equation is (x-4)^2+(y-2)^2=40. Find the values of n.
The values of n are ___ or _

Step-by-step explanation:

If the point (2,n) lies on the circle whose equation is:

Then this point must satisfy the equation of the circle:

We substitute x=2 and y=n into the equation to get:

We simplify:

This implies that,

Take square root;

Evaluate:

50x5=$250

step-by-step explanation:

the number of possible outcomes that do not show a 1 on the first spinner and show the number 4 on the second spinner is 2.

spinner 1 spinner 2

1                     1

1                     2

1                     3

1                     4

2                   1

2                   2

2                   3

2                   4   = not 1, and 4

3                   1

3                   2

3                   3

3                   4 = not 1, and 4

only 2 outcomes have passed the given condition.

step-by-step explanation: