The center of a circle is at (–10, 6) and it has a radius of 4. what is the equation of the circle?

(x – 10)2 + (y + 6)2 = 16

(x – 10)2 + (y + 6)2 = 2

(x + 10)2 + (y – 6)2 = 2

(x + 10)2 + (y – 6)2 = 16

At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

During a wright loss challenge your friend goes from 125 pounds to 100 pounds.what was the percent weight loss