The center of a circle is at (-3, 1) and its radius is 9.

What is the equation of the circle?

(x-3) 2 + (y+1) 2=81

(x+3) 2 + (y-1) 2=18

(x+3) 2 + (y-1) 2=81

(x-3) 2 + (y+1) 2=18

Write in slope intercept form y-6=2 (x+3)

A random sample of size n = 64 is taken from a population with mean μ = - 12.2 and standard deviation σ = 5. a. calculate the expected value and the standard error for the sampling distribution of the sample mean.

If 8 tickets are sold in 15 minutes, find the rate in tickets per hour.

Round 62.276 to the nearest hundredth

How do I find area of a circle if they only give me the diameter

Which expressions are equivalent to 3√128x?

In a 56 pound mixture of sand and gravel, 14 pound is gravel. How much gravel is there in a 1-pound mixture?

6,845,309 rounded to the nearest hundred thousand

a rectangular auditorium seats 1118 people. the number of seats in each row exceeds the number of rows by 17. find the number of seats in each row

Whats b plus 11 equals 72