Mathematics, 25.06.2019 19:30 brandon1748
For a quadratic function ƒ(x)=ax2+bx+c, ƒ(−1)< 1, ƒ(1)> −1, and ƒ(3)< −4. what could be the sign of a?
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Mathematics, 21.06.2019 13:30
Evaluate 4 a for a = 5 2/3 . express your answer in simplest form.
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Mathematics, 22.06.2019 00:30
Asap will give brainiest to first person to answer what is the measure of angle b in the triangle? enter your answer in the box.m∠b=
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Mathematics, 22.06.2019 01:10
Do xuan nam isgoing to invest $1000 at a simple interest rate of 4% how long will it take for the investment to be worth $1040?
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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
For a quadratic function ƒ(x)=ax2+bx+c, ƒ(−1)< 1, ƒ(1)> −1, and ƒ(3)< −4. what could be the...
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