What Is the slope of the line on the graph?

Aof 12 , we to a of 4 to on a .of 4 be ?

Do one of the following, as appropriate: (a) find the critical value z subscript alpha divided by 2 , (b) find the critical value t subscript alpha divided by 2 . 99%; nequals 17; sigma is unknown; population appears to be normally distributed.

Write the equation of the circle centered at (10,-2) with radius 2