shone29 shone29

19-04-2024
Mathematics

contestada

a. Star a has a brightness of 0.0525, what is magnitude (m) if the formula is M=1-2.5log(b)
b. What is the brightness of a star B with the magnitude 7.
c. How many times is star A brighter than star B?

Respuesta :

Otras preguntas

т What is the solution solution to the equation 1/8 - x/4= -1/16 A X = 2 B. X = 0.25 C. X = -0.25 D. X = 0.75

Can you find the mistake?

intricate use intricate in a sentence.

Kara is researching political parties in the United States. Which source is likely to contain the most relevant information for Kara’s research? A)an online enc

What is gods aim in regard to fallen humanity

Shelby wrote a 2 1/3 page English paper and a 3 3/4 page History paper. How many total pages did she write?

The principle of federalism in the US Constitution is BEST defined as

A class of 24 students has 8 students with black hair. What percent of the students have black hair?

By how much does 5 exceed -4?(a) 1(b)-1(c) 9(d) -9

Which statement is an example of ethos? A. You are a disgrace. B. Tam king C. You will never see me again. D. If I don't punish her, my subjects will think I am