Mathematics, 28.10.2020 21:20 puremousetail
Jenna goes ishing every Saturday morning. She is only allowed to catch a maximum of 2 fish each tria
The table below displays the probability distribution of X, the number of fish that Jenna catches in atria
1
PI
0.04 0.32 0.64
Given that ex = 1.6 fist find the standard deviation of the number of fish that Jenna catches
Answers: 1
Mathematics, 21.06.2019 14:00
Which point is on the line y=-2+3? (-2,-1) (3,3) (3,-3) (-3,-9)
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Mathematics, 21.06.2019 18:30
The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
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Mathematics, 21.06.2019 21:00
Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?
Answers: 2
Mathematics, 21.06.2019 22:40
The value of x in this system of equations is 1. 3x + y = 9 y = –4x + 10 substitute the value of y in the first equation: combine like terms: apply the subtraction property of equality: apply the division property of equality: 3x + (–4x + 10) = 9 –x + 10 = 9 –x = –1 x = 1 what is the value of y?
Answers: 1
Jenna goes ishing every Saturday morning. She is only allowed to catch a maximum of 2 fish each tria...
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