ABC is a semi circle with center O . AB is produced to K such that KCS is a tangent to the circle at C. SO is perpendicular to AB and angle KCB is equals to 25 degrees. Give a reason why angle CAB is equals to 25 degrees

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

On saturday a souvenir shop had 125 customers. sixty four percent of the costumers paid with a credit card. how many costumers paid with cash?

Aretha wanted to gather data about the cost of local bowling leagues in her area. she plotted the data and determined that the average bowling league costs consist of a one-time registration fee and a monthly fee modeled by the equation y = 15x + 20. identify and interpret the y-intercept in this model. the y-intercept is 20. this is the cost per month. the y-intercept is 20. this is the cost of registration. the y-intercept is 15. this is the cost of registration. the y-intercept is 15. this is the cost per month.