Mathematics, 24.06.2019 20:30 ultimatesaiyan
What were the lengths of the legs of a right triangle in which measures 19 degrees and the hypotenuses 15 units long a.) 9 units, 12 units b.) 11 units, 10.2 units c.) 4.9 units, 15.8 units d.) 4.9 units, 14.2 units e.) 5.2 units, 14.1 units
Answers: 1
Mathematics, 21.06.2019 15:30
Maria donates a fixed amount, a, to a charity each month. if she donates $300 in 12 months, what is the equation for a? a. a + 300 = 12 b. a Ă— 300 = 12 c. a Ă— 12 = 300 d. a + 12 = 300 e. a + 32 = 100
Answers: 3
Mathematics, 22.06.2019 00:40
The point (-7, -24) is on the terminal ray of angle 0 which is in standard position. a student found the six trigonometric values for angle e. the student's answers are shown. which value(s) are incorrect? sin(8) cos(8) 24 tan(0) sin(0)=25 cos(0) -- tan(ⓡ) - - 24 csc(o)=2 sec(0) --25 cot(6) - za csc(o) sec(0) cot(0) done
Answers: 3
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
What were the lengths of the legs of a right triangle in which measures 19 degrees and the hypotenus...
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