mikepod
mikepod
06-09-2014
Mathematics
Answered
t + 3t - 7 = 4t - 7???
Answer :
konrad509
konrad509
06-09-2014
[tex]t+ 3t - 7 = 4t - 7\\ -7=-7\\ x\in\mathbb{R}[/tex]
Answer Link
Аноним
Аноним
06-09-2014
[tex]t+3t-7=4t-7\\\\4t-7=4t-7\ \ \ \ \ |subtract\ 4t\ from\ both\ sides\\\\-7=-7-TRUE\\\\infinitely\ many\ solutions;\\each\ number\ is\ a\ root\ of\ the\ equation\\\\t\in\mathbb{R}[/tex]
Answer Link
VIEW ALL ANSWERS ( 18+ )
Other Questions
A circle centered at [tex]$(-1,2)$[/tex] has a diameter of 10 units. Amit wants to determine whether [tex]$(2,-2)$[/tex] is also on the circle. His work is show
Discussion Question 3 (Chapter 4)Describe kangaroo care and list two of its benefits. Explain how kangaroo care is beneficial for both premature infants and the
(2 power -1 x 4 power -1) / 2 power -2
Evaluate the expression:[tex]\sqrt[3]{\frac{42 + 8^2 \times 2^2}{-5}}[/tex]
The effect of a counter-offer is to:A) modify the original offerB) obligate the offeror to negotiate the terms of the original offerC) obligate the offeror to a
Para compreendermos a função das conjunções e preposições no interior do texto, vamos seguir o exemplo de ABAURRE (2000, p. 129): "Podemos assumir que as parede
When shopping with her friend, Marissa chooses the same products that her friend likes and buys. This is an example of ________Blank affecting the actual choice
Neurotic behavior is ________a. Maladaptive and means that a person is out of touch with reality.b. A current term, used to describe many disorders in the DSM-5
15. Express 100111² in base
Which immune cell forms antibody-producing cells?a. B cellsb. T helper cellsc. Memory cellsd. Cytotoxic T cells
Is a Dahlia an Angiosperm or a Gymnosperm?
which continent has the most people
when did Abraham first run to be a republican?
24 2/3 minus 5/6 equals?
what would you if cell membrane became impermeable instead of selectively permeable could cell remain alive
24 2/3 minus 5/6 equals?
What parts of the atom are exchanged in chemical reactions
Simplify. –4 ∙ 6 – 6 ∙ (–5) A. –54 B. –6 C. 6 D. 150
Special purpose districts are
if an iron nail is placed in a glass of water, the nail will sink. is the density of iron smaller or larger than the density of water? explain please