curryfurry curryfurry

23-05-2023
Mathematics

contestada

A light year is defined as the distance light travels in one year. One light year is
9.46 × 10^12 kilometers. A galaxy is about 150,000 light years wide. About how
many kilometers wide is the galaxy?
A 1.419 × 10^16
B 1.419 × 10^17
C 1.419 × 10^18
D 1.419 × 10^19

Please give explanation.

Respuesta :

Otras preguntas

How do I convert from y = mx + b form to Ax + By + C = 0 form? The line is y = 2x - 4. Thanks. :)

Wat is linear regression

A 12 oz bottle of shampoo last 16 weeks. How long would you expect an 18 oz bottle to last

Why does chlorophyll break down in autumn?

What is -3,1,-5,3,-1 from least to greatest?

what is the answer to 3 to the exponent negative 2

4. For each function, write the rule in vertex form and find the coordinates of the max/min point on its graph. a) f(x)=x^2+12x+11 b) g(x)=x^2-4x+7 c) h(x)=x^2-

Is 6z-15 is greater than or less than 4z+11 solvable?

What fraction is equivalent to 123.5℅

Linear functions? Converting to different forms??How do I convert 2x + y - 3 = 0 to y=mx + b form? Thank you so much. :)I thought that it was general form...But