Select the correct answer. which point lies on a circle with a radius of 5 units and center at p(6, 1)? a. q(1, 11) b. r(2, 4) c. s(4, -4) d. t(9, -2) reset next

Option B R(2,4) is correct

Step-by-step explanation:

The equation of the circle is:

Where r = radius

a and b are coordinates of the center of circle.

To check which point lies on a circle, we need to verify the equation

We will check for each option.

Option A Q(1,11)

x=1 and y =11

So, Option A is incorrect

Option B R(2,4)

x =2 and y = 4

Option B is correct.

Option C S(4,-4)

x =4 and y =-4

Option C is incorrect

Option D T(9,-2)

x =9 and y =-2

Option D is incorrect.

which expression represents the approximate length of bc?

step-by-step explanation:

you didn't post any answer choices, so its not 100% clear what your teacher is looking for

however, log(15/7) is equivalent to log(15) - log(7)

i'm using the rule log(x/y) = log(x) - log(y)