Acircle has its center at (1, 4) and a radius of 2 units. what is the equation of the circle?

(x − 1)2 + (y − 4)2 = 4
(x + 2)2 + (y + 4)2 = 2
(x + 1)2 + (y − 4)2 = 4
(x − 1)2 + (y − 4)2 = 2

last one or something else?

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e