prettydaisey2633 prettydaisey2633

08-01-2024
Mathematics

contestada

Sirius is a visual binary with a period of 49.94 yr.

a) Binary star systems
b) Kepler's laws of planetary motion
c) Hertzsprung-Russell diagram
d) Stellar parallax

Respuesta :

Otras preguntas

How does nitrogen move through the community?*

you are paid 6% commission on the first $2,000 in sales. Then 8% on the next $3000. Then 9% on sales over $5000. If you sold $7,250 worth of goods what is your

Which has greater accuracy, the 10 mL graduated cylinder or the 50 mL graduated cylinder? Explain why

Which Enlightenment principle motivated John Peter Zenger to defy British law? A. the idea that he had a natural right to express criticism of corrupt governmen

how do the lack of health education , health services and facilities affect the death rate ? write in brief

If the first angle of a triangle is x + 45, the second angle is (x + 45) - 30, and the third angle is 2x + (x + 45). What are the measurements of each angle? Re

A plane crosses the Atlantic Ocean (3000 miles) with an airspeed of 500 miles per hour. The cost C (in dollars) per passenger is given by C(x) = 50 + x /7 34,00

Solve each pair of simultaneous equations by substitution method

pressure of the liquid depends upon the height of the liquid column.best answers will be mark as brainlist

Please answer the questions before 12 am