anandrRLacasitte anandrRLacasitte

02-06-2016
Mathematics

contestada

The missing number in the series 9, ____, 6561, 43046721 is:

Respuesta :

04-06-2016

Hello,

The sequence is:

3²,x,3^8,3^16

==>x=3^4=81

Answer Link

Otras preguntas

The area of the base of a pyramid is 15 (square root 3)cm2. If the height of the pyramid is 4 cm, what is the volume of the pyramid? a. 20 cm3 b. 60 cm3 c. 120

Upon balancing the equation below, how many moles of sulfuric acid are needed to react completely with 8.4 moles of lithium hydroxide? LiOH + H2SO4 yields Li2S

The equation, 2 H2(g) + O2(g) arrow 2 H2O(l), represents an equation for a standard formation reaction. True False

What is the answer to 2a-3=7

Stalin wanted to transform the Soviet Union into a modern ___________________________ country

Which of the following events in English history occurred LAST in 1688? a. tries civil and criminal cases b. rules when the monarch is sick c. can veto bills pa

Which form of the modifier correctly completes the sentence? Is the little calico cat the __________ kitten of the litter? a. smallest b. smaller c. small

Why is the Hudson river so important to America history?

Which form of the modifier correctly completes the sentence? Is the little calico cat the __________ kitten of the litter? a. smallest b. smaller c. small

How many moles of ethylene glycol must be added to 1.0 kilograms of water to produce a solution that boils at 105.0 degrees Celsius? The boiling point elevation