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

A quadratic function has a line of symmetry at x = - 3 and a zero at 4. What is the distance from the given zero to the line of symmetry? What is the other zero of the quadratic function?

Which shows one way to determine the factors of x3 + 11x2 - 3x - 33 by grouping?

13+49 is the same as 12 + blank

Item 6 for every 3 tickets you sell, your friend sells 4. you sell a total of 12 tickets. how many does your friend sell? complete the ratio table to solve the problem

1) Give an example of a research question that involves estimating a characteristic about the population of part-time students at your college. 2) Improve this poorly stated research question: Do students work a lot of hours?

There are 12 team members. They each ate 3 slices of pizza. Each pizza was cut into 8 slices. What fraction of the pizza did the team eat altogether?

Solve for v 12v = 18+6v

Maggie's brother is four years younger than twice her age the sum of their ages 11 how old is Maggie?

Kirsten invested $1000 in an account at an annual interest rate of 3%. She made no deposits or withdrawals on the account for 5 years. The interest was compounded annually. Find the balance in the account, to the nearest cent, at the end of 5 years.

Three baseball players are playing catch. Vondra is directly south of Mei and directly west of Yoshi. Vondra and Yoshi are 8 meters apart and Yoshi and Mei are 10 meters apart. How farapart are Vondra and Mei?