Cos A = .83 + cos B = .55 what are sin B + Sin A

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

An equation where variables are used to represent known values—function notation true or false

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?