Which relation describes a function? what makes it a function?
a) {(-2,,,7)} each member of...
Mathematics, 15.12.2019 16:31 1r32tgy5hk7
Which relation describes a function? what makes it a function?
a) {(-2,,,7)} each member of the range is unique.
b) {(2,,,4)} each member of the domain and range is positive.
c) {(2,,,4)} each member of the domain and range is a real number.
d) {(-2,,,3)} each member of the domain is assigned exactly one member of the range.
Answers: 3
Mathematics, 21.06.2019 17:00, moneyyfletcher
Tim's phone service charges $23.06 plus an additional $0.22 for each text message sent per month. if tim's phone bill was $28.56, which equation could be used to find how many text messages, x, tim sent last month?
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Mathematics, 21.06.2019 18:00, drew3vans34
14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6
Answers: 1
Mathematics, 21.06.2019 19:30, jossfajardo50
Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics
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