Mathematics, 26.02.2021 23:30 dnarioproctor
Which of the following is the fourth proportional to 3a, 4b, and 6?
a. 8
b. 8b
C. 9a/2b
d. 8b/a
e. Not enough info
Answers: 3
Mathematics, 21.06.2019 15:20
Can (3,5 and square root 34) be sides on a right triangle?
Answers: 1
Mathematics, 22.06.2019 02:30
Solve the compound inequality. graph your solution. 2x – 2 < –12 or 2x + 3 > 7 x < –5 or x > 5 x < –5 or x > 2 x < –12 or x > 2 x < –7 or x > 5
Answers: 2
Mathematics, 22.06.2019 03:30
Aking and his army will attempt to capture a fortress. the left and right flanks break off from the main group to attack the west and east guard towers. suppose the left flank has a 60% chance of success and the right flank has a 75% chance of success, independently of one another. if both flanks capture their respective targets, then the king has a 98% chance of successfully taking the fort. if, however, only the left flank captures its tower, the king has an 80% chance of success; if only the right flank succeeds, the king has a 50% chance. if both flanks fail, then the king's chance of capturing the fort drops to 20%. it turns out the king captures the fort. what is the probability that one, and only one, flank was successful (either the left, or the right, but not both)? (round your answer to 3 decimal places)
Answers: 2
Which of the following is the fourth proportional to 3a, 4b, and 6?
a. 8
b. 8b
C. 9a/2b...
b. 8b
C. 9a/2b...
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