24-01-2018
Mathematics

contestada

Find the geometric mean of 2 and 8

Respuesta :

memeyemen memeyemen

24-01-2018

i think the answer is G=/2.(8) =(G=4)

Answer Link

jdoe0001 jdoe0001

24-01-2018

[tex]\bf \cfrac{2}{x}=\cfrac{x}{8}\implies 16=x^2\implies \sqrt{16}=x\implies 4=x[/tex]

Answer Link

Otras preguntas

Reuben rented a truck for one day. There was an base fee of 14.95, And a additional charge of 87 cent for each mile driven. Reuben had to pay 134.14 when he ret

John Bunyan's Pilgrim's Progress is which of these? an allegory an epic a satire an elegy

Subtract and simplify: (13x^2 + 2) - (4x^2 + 2x - 7)A) 9x^2 - 2x + 9B) 9x^2 + 2x + 9C) 17x^2 + 2x - 5D) 9x^2 - 2x - 5

What was the effect of releasing a large amount of freshwater from lake agassiz into the arctic ocean approximately 10,000 years ago?

Which clause in this sentence is restrictive? "Because," Mr. Dodson replied, "it's a movie, made by some of the greatest animators in the business, that involv

Why does young goodman brown first venture into the woods?

when 42.66 grams of PCl5 react with excess P4O10 the amount of product formed is 47.22 grams of POCl3. What is the percent yield

Which city was the greatest of the early west african trading centers and the seat of a muslim university?

How many kilowatt-hours of electricity are used to produce 4.50 kg of magnesium in the electrolysis of molten mgcl2 with an applied emf of 5.00 v?

20 POINTS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!