Mathematics, 09.02.2021 18:20, sebastiantroysmith
6x + y = -5
30x + 5y = –20
Determine if the following system of equations has no soulution , infinitely many solutions or exactly one soulution?
Answers: 1
Mathematics, 21.06.2019 15:00, estefanlionel8678
Which is the correct excel formula for the 80th percentile of a distribution that is n(475, 33)? =norm. dist(80,475,33,1) =norm. inv(0.80,475,33) =norm. s.inv((80-475)/33)?
Answers: 1
Mathematics, 21.06.2019 22:00, HistoryLee
You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?
Answers: 3
Mathematics, 21.06.2019 22:00, blythephillips2734
Benjamin is making bow ties. how many 1/2yards lomg bow ties can he make if he has 18 feet of fabric?
Answers: 2
6x + y = -5
30x + 5y = –20
Determine if the following system of equations has no soulution ,...
Determine if the following system of equations has no soulution ,...
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