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Answers: 2
Mathematics, 21.06.2019 13:30
Given: △abc, ab=15, bd=9 ad ⊥ bc , m∠c=30°. find: the perimeter of the triangle.
Answers: 1
Mathematics, 21.06.2019 15:30
For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary
Answers: 1
Mathematics, 21.06.2019 18:00
Name each raycalculation tip: in ray "ab", a is the endpoint of the ray.
Answers: 1
Mathematics, 21.06.2019 20:50
There are three bags: a (contains 2 white and 4 red balls), b (8 white, 4 red) and c (1 white 3 red). you select one ball at random from each bag, observe that exactly two are white, but forget which ball came from which bag. what is the probability that you selected a white ball from bag a?
Answers: 1
Mathematics, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00
History, 11.02.2021 02:00
History, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00
Mathematics, 11.02.2021 02:00