Mathematics, 21.03.2020 10:51 kayolaaaa53
When a certain glaze is applied to a ceramic surface, the probability is 11% that there will be discoloration, 16% that there will be a crack, and 22% that there will be either discoloration or a crack, or both. Let X = 1 if there is discoloration, and let X = 0 otherwise. Let Y = 1 if there is a crack, and let Y = 0 otherwise. Let Z = 1 if there is either discoloration or a crack, or both, and let Z = 0 otherwise. Let pX denote the success probability for X. Find pX .
Answers: 2
Mathematics, 21.06.2019 12:30
Arunning track in the shape of an oval is shown. the ends of the track form semicircles. a running track is shown. the left and right edges of the track are identical curves. the top and bottom edges of the track are straight lines. the track has width 56 m and length of one straight edge 130 m. what is the perimeter of the inside of the track? (Ο = 3.14) 260.00 m 347.92 m 372.00 m 435.84 m
Answers: 1
Mathematics, 22.06.2019 01:00
Given right triangle a w/a hypotenuse length of x+4 and a leg of x, and right triangle b, w/ a hypotense length of 3y and a leg length of y+4 for what values of x and y are the triangles congruent by hl?
Answers: 3
Mathematics, 22.06.2019 02:10
Roderick wants to draw a circle for which the numerical value of the circumference is greater than the value of the area.which lengths could he use for the radius? check all that apply
Answers: 2
When a certain glaze is applied to a ceramic surface, the probability is 11% that there will be disc...
Mathematics, 27.06.2019 02:00
Mathematics, 27.06.2019 02:00
Mathematics, 27.06.2019 02:00
History, 27.06.2019 02:00
Business, 27.06.2019 02:00
Biology, 27.06.2019 02:00
Social Studies, 27.06.2019 02:00
Arts, 27.06.2019 02:00
Chemistry, 27.06.2019 02:00