Acircle with center (-2,6) passes through the point (-2,10). which of the following is the equation of the circle?

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

Acentral angle measuring 160 degrees intercepts an arc in a circle whose radius is 4. what is the length of the arc the circle formed by this central angle? round the length of the arc to the nearest hundredth of a unit. a) 4.19 units b) 6.28 units c) 12.57 units d) 12.57 square units