Mathematics, 22.04.2021 20:50 lebronjames1604
10. Ken will flip a fair coin and then randomly choose one of three colored cards. The possible
outcomes are shown below.
Heads
Red
Blue
Green
Red
Blue
Green
Tails
What is the probability that tails will turn up and that he will choose a red card?
Answers: 3
Mathematics, 21.06.2019 19:10
How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.
Answers: 1
Mathematics, 21.06.2019 19:20
Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.
Answers: 1
Mathematics, 21.06.2019 23:00
72 the length of a side of a triangle is 36. a line parallel to that side divides the triangle into two parts of equal area. find the length of the segment determined by the points of intersection between the line and the other two sides of the triangle.
Answers: 1
10. Ken will flip a fair coin and then randomly choose one of three colored cards. The possible
ou...
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