Asmall boy is lost coming down mount washington. the leader of the search team estimates that there is a probability p that he came down on the east side and a probability 1 − p that he came down on the west side. he has n people in his search team who will search independently and, if the boy is on the side being searched, each member will find the boy with probability u. determine how he should divide the n people into two groups to search the two sides of the mountain so that he will have the highest probability of finding the boy. how does this depend on u?

step-by-step explanation:

in which figure is point g a centroid

answer: a video game has three difficulty levels: easy, medium, and expert. the game's scoring works in such a way that a player has to score a fixed number of points to advance to the next level, and then the scoring starts over. the total score needed to clear all three difficulty levels is 7,500. two times the number of points needed to clear the easy level is 500 more than the number of points needed to clear the medium level. twice the number of points needed to clear the medium difficulty level is 1,500 more than the number of points needed to clear the expert level. if x, y, and z represent the easy, medium, and expert levels, respectively, and a is the coefficient matrix of the system of equations modeling this situation, identify the inverse matrix, a-1, and the solution matrix, x, of the system of equations.

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answers

rauschg

rauschg · hand

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step-by-step explanation:

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.

answer: apothems is your answer

step-by-step explanation: hope u get it right