Mathematics, 18.11.2020 01:00 perez120
1. inequality
statement showing a relationship between numbers that are not necessarily equal; uses the symbols >, <, ≥, ≤, or ≠
2. opposite numbers
two numbers that are the same distance from zero on the number line but in opposite directions
3. associative property
a(b + c) = ab + ac, or a(b - c) = ab - ac
4. undefined
a property of the real numbers that states that how numbers are grouped in a sum or product does not change the value
5. power
the quotient of any number and zero
6. irrational number
a number that, when in decimal form, does not terminate or repeat
7. distributive property
the value of a base and exponent; also the exponent itself
Answers: 1
Mathematics, 21.06.2019 14:30, nunnielangley0
The contents of 3838 cans of coke have a mean of x¯¯¯=12.15x¯=12.15. assume the contents of cans of coke have a normal distribution with standard deviation of σ=0.12.σ=0.12. find the value of the test statistic zz for the claim that the population mean is μ=12.μ=12.
Answers: 1
Mathematics, 21.06.2019 21:30, TheSillyMichael1566
X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /
Answers: 3
Mathematics, 21.06.2019 22:10, carsondelane13
Monitors manufactured by tsi electronics have life spans that have a normal distribution with a standard deviation of 1800 hours and a mean life span of 20,000 hours. if a monitor is selected at random, find the probability that the life span of the monitor will be more than 17,659 hours. round your answer to four decimal places.
Answers: 2
1. inequality
statement showing a relationship between numbers that are not necessarily equal; uses...
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