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 ( 11+ )
Otras preguntas
Which group directly benefits from subsides?
Suppose f(x)=x+4 find the graph of f(3x)
what’s the answerrrrrrrrr
Choose the graph that best represents the solution to the system of equations. y=-x y=x-1
What is the government's role in taxation? A) The government collects the taxes that are set by private business. B) The government establishes and collects t
1. A flat wash in watercolor is all one value.TrueFalse
How old was teddy roosevelt when he took office
Select the correct answer. Two different antibiotics can be used to treat an infection. Treatment with antibiotic 1 is known to be successful 80% of the time. T
Find the surface area of the regular pyramid.
culinary arts 20 POINTS What is the difference between broiling and braising? A. Broiling uses both dry and moist heat methods of cooking, while braising is mo
