What is the equation of the line, in point-slope form, that passes through the points (-1, 7) and (-2, 3)?

The trigonometric ratios sine and secant are reciprocals of each other

Which expression is rational? 6. , square root two, square root 14, square root 49

Circle d circumscribes abc and abe. which statements about the triangles are true? statement i: the perpendicular bisectors of abc intersect at the same point as those of abe. statement ii: the distance from c to d is the same as the distance from d to e. statement iii: bisects cde. statement iv: the angle bisectors of abc intersect at the same point as those of abe. a. i only b. i and ii c. ii and iv d. i and iii e. iii and iv