Mathematics, 05.05.2020 17:08 alleshia2007
This coming summer, I’m planning an epic road trip to the National Parks of the American West (Yosemite, Lassen Volcanic, Glacier, etc.). Driving in such rugged, dangerous terrain is hard on one’s car, so I plan to install a new fan belt in my car right before I leave, and to carry two extra (new) fan belts on the trip. Given the conditions, the manufacturer of the belt expects it will break on a given day with a 2% probability. Assume belt breaks are independent from day to day and that any time the belt breaks, I spend that day replacing it with one of the spare belts, and then begin driving again the next day. My trip ends when all the belts break. The worst case scenario for my trip is that a belt breaks on each of the first three days, although this is very unlikely. What does the belt-break probability need to be for there to be a 50% chance of this worst-case scenario?
Answers: 3
Mathematics, 21.06.2019 19:50, TURBONTRO6830
Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be
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Mathematics, 22.06.2019 03:20, campbelldean
Solve this system of equations: y=x2-3x + 12 y=-2x+14 4. substitute the values of x, -1 and 2, into either origina equation to solve for the values of y. what are the solutions of the system of equations?
Answers: 3
Mathematics, 22.06.2019 03:30, igtguith
Breana is selling tickets to a choral performance. on the first day of ticket sales , she sold 3 senior citizen tickets and 1 child ticket for a total of $38. breana took in $52 on the second day by selling 3 senior citizen tickets and 2 child tickets. what is the price of a senior citizen ticket?
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Mathematics, 22.06.2019 04:30, winterblanco
Ahyperbola centered at the origin has a vertex at (-6,0) and a focus at (10,0). what are the directrices?
Answers: 3
This coming summer, I’m planning an epic road trip to the National Parks of the American West (Yosem...
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