vasha99nlp3150j vasha99nlp3150j
  • 01-07-2018
  • Mathematics
contestada

Find the geometric mean between each pair of numbers.
28 and 7

Select one:

a. square root of 35

b. 196

c. 14

d. 17.5

Respuesta :

gmany
gmany gmany
  • 04-07-2018
[tex]\text{The geometric mean:}\ \sqrt[n]{a_1\cdot a_2\cdot...\cdot a_n}[/tex]

[tex]\sqrt{28\cdot7}=\sqrt{4\cdot7\cdot7}=\sqrt{4\cdot49}=\sqrt4\cdot\sqrt{49}=2\cdot7=14[/tex]

Answer Link

Otras preguntas

7 divided by 946 long divion
When Electrons move from an excited state to their ground state what is true about the frequency of light they emit? Someone Please Help I don't understand and
How old was reagan when he took office as president?
In to kill a mockingbird describe scout and jem's relationship
Please show me in step (: thank you
How do you write 160% as a fraction or mixed number in simplest form?
Which 2 elements are most likely to react and form a compound? why?
Sign in if y = 6, what is the value of 5y? a. 1 b. 11 c. 30 d. 56
The spanish claimed more of the americas than the french and the english combined. what historical event gave the spanish an advantage in their claims
Aniyah spent $36 on snacks for Super Bowl Sunday and had $12 left. What percent of her money did she spend?