04-09-2018
Mathematics

contestada

18 is the geometric mean between 4 and 9. true or false

Respuesta :

tramserran tramserran

04-09-2018

4/x = x/9

36 = x²

6 = x

The geometric mean between 4 and 9 is 6

Answer: False

Answer Link

Otras preguntas

Jeffery wants to save the same amount of money each week to buy a new bike. He needs $252. If he wants the bike in 14 weeks, how much money should Jeffery save

Earth's _____ cycle moves water from one reservoir to another. This cycling of materials is one of Earth's dynamic processes.

A sample of food containing one type of a large molecule was treated with a specific digestive enzyme. Nutrient tests performed on the resulting products sho

During a flame test, ions of a specific metal are heated in the flame of agas burner. A characteristic color of light is emitted by these ions inthe flame when

Nephridia, the excretory organs in earthworms, are equivalent to the ____________ in humans and frogs.

irene purchases a refrigerator for 500.00 in lowa where the tax is 6 percent what is the sale tax

What international governmental organization did the United States decline to join after World War I? a. Non-Aligned Movement b. The League of Nations c. Nor

Sammy drinks 1/3 of the milk carton, Tikki drinks 5/12 of the milk carton, and Georgia drinks 1/6 of the milk carton. What fraction of the carton of milk is lef

Which list of elements from Group 2 on the Periodic Table is arranged in order of increasing atomic radius? (1) Be, Mg, Ca (3) Ba, Ra, Sr (2) Ca, Mg, Be (4) Sr,

Hydrocarbons are compounds that contain (1) carbon, only (2) carbon and hydrogen, only (3) carbon, hydrogen, and oxygen, only (4) carbon, hydrogen, oxygen, and