halliw01 halliw01

06-12-2016
Biology

contestada

What is 221,000,000,000,000,000,000 expressed in scientific notation?

Respuesta :

aLexSteLla aLexSteLla

06-12-2016

I think it's 2.21^20

Answer Link

tchust01 tchust01

06-12-2016

2.21 times 10 to the 21 power

Answer Link

Otras preguntas

A test subject is randomly selected for a pregnancy test. What is the probability of getting a subject who is not pregnant, given that the test result is positi

Jai has three different shirts (red, blue, and orange) and two pairs of pants (jeans and corduroys). How many different outfits consisting of one shirt and one

x-1/7>1/8 Solve using the addition principle.

Simplify. Assume that no denominator equals zero.

9/2 as a mixed number

how do u solve 2,889÷120

a) Balance the following equations: i) PbCl2 + AgNO3 <----> AgCl + Pb (NO3) 2 ii) AlCl3 + NH4OH <----> Al(OH)3 + NH4Cl iii) FeCl3 + Ca(OH)

Which of the following is an example of an implied power? A. establishing an air force B. creating the post offices C. granting professional licenses D .bor

A cone has a radius of 1 foot and a height of 2 feet. How many cones of liquid would it take to fill a cylinder with a diameter of 2 feet and a height of 2 feet

Which of the following is an example of an expressed power? A. establishing an air force B. conducting elections C. granting professional licenses D. creati