The domain of the following relation r {(3, −2), (1, 2), (−1, −4), (−1, 2)} is a: {-1, 1, 3} b: {-1, -1, 1, 3} c: {-4, -2, 2, 2} d: {-4, -2, 2}

What is the common difference in the following arithmetic sequence 7,3,-1,-5

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

Jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate.true or false?