Mathematics, 13.01.2021 14:00 xrenay
1. A coin is tossed three times.
a Draw a tree diagram showing all the
possible outcomes
b Find the number of outcomes that have
two tails.
e Find the probability of obtaining two tails
and one head
d Find the probability of obtaining at least
one tail.
Answers: 1
Mathematics, 21.06.2019 17:30
Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.
Answers: 2
Mathematics, 21.06.2019 21:30
Ok a point t on a segment with endpoints d(1, 4) and f(7, 1) partitions the segment in a 2: 1 ratio. find t. you must show all work to receive credit.
Answers: 1
Mathematics, 21.06.2019 23:00
Is a square always, sometimes, or never a parallelogram
Answers: 2
1. A coin is tossed three times.
a Draw a tree diagram showing all the
possible outcomes
...
possible outcomes
...
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