Mathematics, 02.09.2019 04:30, johnnyhalusewa
Translate each of these quantifications into english and determine its truth value.
a.∃x∈r (x3 = −1)
b.∃x∈z (x + 1 > x)
c.∀x∈z (x − 1 ∈ z)
d.∀x∈z (x2 ∈ z)
Answers: 1
Mathematics, 21.06.2019 19:30, auzriannamarie
Tim's phone service charges $26.39 plus an additional $0.21 for each text message sent per month. if tim's phone bill was $31.64, which equation could be used to find how many text messages, x, tim sent last month?
Answers: 1
Mathematics, 22.06.2019 02:00, Isabellawuzhere
The price of a lawn mower is x dollars. the store is having a 75% end of summer clearance sale. which expression can be used to find the clearance price of the mower? a) .25x b) .75x c) x - .25(75) d) x + .25(75)
Answers: 3
Translate each of these quantifications into english and determine its truth value.
a.∃x∈r (x3...
a.∃x∈r (x3...
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