annsley1009
annsley1009
03-07-2018
Mathematics
contestada
HELP PLZZZZZZZ:)))))))))))))))
Respuesta :
mathstudent55
mathstudent55
03-07-2018
[tex] 2 \sqrt{4} - 2 \sqrt{9} = [/tex]
[tex] = 2 \times 2 - 2 \times 3 [/tex]
[tex] = 4 - 6 [/tex]
[tex] = -2 [/tex]
Answer: It is rational and equal to -2. (The first choice)
Answer Link
choixongdong
choixongdong
03-07-2018
2√4 - 3√9
=2(2) - 2(3)
= 4 - 6
= -2
Answer
A. It's rational and equal to -2
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
The homeland security act was passed in response to
What is standard deviation?
You hired a contractor to update electrical wiring in your house. After the work, the outlets in your kitchen all shorted out. The contractor refuses to come ba
By working in a series of positions with increasing responsibilities, the owner of Stonegate Gardens has built her interest in flowers and plants into _____.
Ray invested in two different savings bonds. Did he diversify?
you are expected to do a presentation of you business plan to a group of potential investors .explain how you would respond to question in a non aggressive and
The type of training that requires the fewest number of repetitions is
did spartacus fight any animals?
Which of th following statements is true of setting realistic goals? A) It cannot reduce the level of stress in your life B) It can help manage stress levels be
Which of the following men was NOT a Greek philosopher? A. Socrates B. Plato C. Themistocles D. Aristotle
