rg003770
rg003770
02-06-2017
Mathematics
contestada
i need help 2t<-4 or 7t>49
Respuesta :
irspow
irspow
02-06-2017
2t<-4 divide both sides by 2
t<-2
...
7t>49 divide both sides by 7
t>7
So t=(-oo,-2) and t=(7,+oo)
t=(-oo,-2)U(7,+oo)
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
The evolution of populations due to chance is A)genetic drift. B)has more effect in large populations than in small populations. C)gene flow. D)natural selectio
Use a transformation to solve the equation. d – (–17) = –14 A.d = –31 B.d = –3 C.d = 3 D.d = 31
What is 25 divided by 1280
In order for biological evolution to occur, the environment would have to change drastically. True False
Subsistence farmers grow only enough food to feed their families. (1 point) true false
Mission of awesomeness what is the definition of awesomeness
What is the answer to 8x-6(3-2x)
Which three glands secrete the protein fluids which are constituents of semen?
What is one half added to three quarters
Which of these movie titles contains a preposition? a. Harry Potter and the Deathly Hallows. b. The Good, the Bad, and the Ugly. c. Gone with the Wind. d. To Ki
