dri7
dri7
01-11-2017
Mathematics
contestada
Help me please thanks
Respuesta :
choixongdong
choixongdong
01-11-2017
= 3 + √(9+7) - √(3*9)
= 3 + √16 - √27
= 3 + 4 - 3√3
= 7 - 3√3
answer
B. 7 - 3√3
Answer Link
Importance
Importance
01-11-2017
Do both variables.
Here, we have 3 + √16-√21.
The square root of 16 is 4. (3 + 4 - √21)
Simplify. 7 - √21.
Square root of 21 is 4.5
7 - 4.5 = 2.4
Round. 2
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Which most resembles a scientific model? A. computer keyboard B. computer hardware C. computer game D. computer mouse
Which type of law governs the relationship between private individuals or companies?
What does the burning of the human belongings symbolize? A. the self-sufficiency of the animals B. the success of the animals taking over the farm C. the breaki
i need to write a paragraph 100 words or 500 characters using the words Commitment Employment Motivation Priorities and is to be an about me. i cant put words t
the colonists had difficulty coming together to revolt because they: A. were not complety unified. B. had not read the prowar pamphlets. C. had no real reason t
How can I apply Real Number System in my daily life?
Which unique advantage does the Internet have over other media forms with regard to advertisements? advertisements can be more entertaining advertisements can t
If the flour to sugar ratio is 5 cups flour to 1 cup sugar, then how much sugar is needed if only 2 cups of flour are used? (Give the answer as a fraction)
what makes farming in mountainous areas so difficult without terracing the poor sound quality of mountain land? the rugged landscape of mountain and the lack of
America had a two-fold imperialistic interest in Hawaii, one was using it as a base for Asian interests and the other was to develop this industry. a. cotton c.
