Mathematics, 05.10.2020 06:01 QueenNerdy889
What is the bi-conditional statement of the conditional statement below? What is the truth value?
If you live in Dallas, then you live in Texas.
You live in Dallas if and only if you live in Texas.
Truth Value: False
If you do not live in Dallas, then you do not live in Texas.
Truth Value: False
If you do not live in Texas, then you do not live in Dallas.
Truth Value: True
If you live in Texas, then you live in Dallas.
Truth Value: True
Answers: 3
Mathematics, 21.06.2019 17:20
The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6
Answers: 3
Mathematics, 21.06.2019 17:50
Eric has challenged himself to walk 24,000 steps in 4 days. if eric walks the same number of steps each day, which function represents the number of steps eric still needs to walk to reach his goal with respect to the number of days since he started his challenge? a. y = 8,000x โ 24,000 b. y = -8,000x + 24,000 c. y = 6,000x โ 24,000 d. y = -6,000x + 24,000
Answers: 1
Mathematics, 22.06.2019 02:30
Solve the system of equations. 2x-2y=-4 and x+y=8. show work
Answers: 1
Mathematics, 22.06.2019 03:00
Define the type of sequence below. -2,0,2,4,6 a. both arithmetic and geometric b. arithmetic c. neither arithmetic nor geometric d. geometric
Answers: 3
What is the bi-conditional statement of the conditional statement below? What is the truth value?
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