vanshrawat vanshrawat
  • 04-01-2017
  • Mathematics
contestada

How I can get the answer

How I can get the answer class=

Respuesta :

Arlene138
Arlene138 Arlene138
  • 04-01-2017
u can divide
the 1.6 by the beam lenght
Answer Link
CB41
CB41 CB41
  • 04-01-2017
I did the problem 0.51x4 and realized that the answer was too big, so I reduced down to 0.50x4, and I got 2. Dan is actually wrong, because 0.50x3=1.5 not 1.6.
Answer Link

Otras preguntas

presentation on hiv/aids
I need some good help please 1. How many layers is the atmosphere composed of and what are they? 2. What is the ozone layer, what layer of the atmosphere is it
What are some reasons to consider San Francisco and Hong Kong as part of the same region? Check all that apply. O A. National boundaries B. Trade C. Landform bo
Mr. Phillip's investment account lost $50, and gained $200 and then lost $400 . What was the total change in the amount of money in Mr. Phillips's investment ac
Suppose you ride your bicycle to the library traveling at 0.50 km/min. It takes you 25 minutes to get to the library. How far did you travel?
Choose one or more: A. Electrons exhibit interference or diffraction due to scattering objects or apertures around the same size as their de Broglie wavelength
McKinley is 10 years less than half as old as Thomas. The sum of their age is 53. How old is each person?
3. The central idea of the passage is stated in a. sentence 1. c. sentence 8. b. sentence 5. d. sentence 12.
What where some bad thing child labor did
pls help 100 points, fast as possible