Darnel has pulled 4 brown marbles and 10 other marbles from a large bag. Based on experimental probability, how many of the next 28 marbles selected should you expect to be brown marbles?

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

Cot(90° − x) = 1 the value of x that satisfies this equation is °. a. 60 b. 135 c. 225 d. 315

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