farrin4040 farrin4040

22-04-2024
Physics

Answered

What is the distance in lightyears to the Cepheid star in the Large Magellanic Cloud?
1) 54,000 ly
2) 176,000 ly
3) 2,000,000 ly
4) 4,300,000 ly

Answer :

Other Questions

According to the saying, "Sticks and stones may break my bones, but chains and whips excite me." What psychological concept does this statement reflect in terms

11. What is the result if you divide [tex]-12x^8y^8[/tex] by [tex]3x^4y^2[/tex]?A. [tex]-4x^2y^4[/tex] B. [tex]4x^2y^4[/tex] C. [tex]4x^4y^6[/tex] D. [tex]-4

No one knows that problem better than he him

As described in the simple model of communication, when a receiver responds to a message, it is called ______.a. Feedback b. Sense-making c. Noise d. Overreacti

Natural disasters can have positive effects on an ecosystem.Please select the best answer from the choices provided:A. TrueB. False

answer this question

What should i master in topic heat. I can't understand this

To maximize the accuracy and reliability of eyewitness testimony from a child, the interviewer should beO a neutral personO an authority figureO a close relativ

Write the expression [tex]$|-7|$[/tex] with no absolute sign.

If f(x) and g(x) are inverse functions of each other, which of the following shows the graph of f(g(x))?0-5-343232 345

the two main types of fermentation are called what

What is the lcm of two numbers if one number is a multiple of the other give example

Why did the public fear early unions

The table below shows the outputs y for different inputs x: Input (x) 1 1 3 3 Output (y) 4 2 12 6 Part A: Does the table represent y as a function of x? Justify

Which statement about stress is true? Stress occurs when the body physically sustains grave injury due to environmental factors. The experience of stress in the

This reproductive structure can be considered an advancement over spores. It protects the embryo from injury and drying out. It also provides food for the embry

Elaine uses 19 connecting cubes to make a model of a house. The house model is in the shape of a rectangle and is one cube high. How many different ways could E

the African savanna, more wildebeests are born than the environment can support. Which is most likely to happen over a period of years as a result? b)The chance

In order to function properly, cells must perform many reactions. Metabolism is the sum of all the chemical reactions in an organism. During metabolism, ATP I.

Which ordered pairs in the form (x, y) are solutions to the equation (x + 6)y = 9? Choose all answers that are correct. A. (−5, 9) B. (−3, 3) C. (3, 1) D.