Recent activity by Porlune

Recent activity by Porlune

What is the critical angle if a ray of light in Sodium Chloride (n=1.54) is headed into Quartz (n=1.46)?0.649⁰0.948°71.4°40.5°

answered Dec 17, 2023

1 answer 87.7k views

What is promotional Mix? And how does it benefit the customers?:

answered Oct 13, 2023

2 answers 84.9k views

The product of the binomial (3x+2) with the binomial (2x-1) can be written equivalently a as (1) 5x+1 (2) 6x-3 (3) 6x²+x-2 (4) 6x²-2

asked Oct 8, 2023

1 answer 123k views

(PLS HELP) How can opinion, or bias, cause the outcome of an experiment to be incorrect? Provide an example and a possible inaccurate outcome. (science not history)

answered Sep 12, 2023

1 answer 121k views

Which best describes an atom?

asked Sep 8, 2023

2 answers 102k views

7th- grade question 7. Billy cut the grass for 3/5 of an hour on Monday and 3/10 of an hour on Tuesday. What fraction of an hour did he spend cutting grass for the two days? A. 1/5 B. 2/5 C. 5/10 D. 9/10

asked Aug 21, 2023

1 answer 101k views

Which best describes how human circulatory and respiratory systems interact

asked Jul 20, 2023

1 answer 228k views

Coming after the enlightenment, where did romanticism not expect to find truth? question 3 options: in religion in reformation in reality in reason.

asked Feb 16, 2023

1 answer 71.1k views

American settlement of the frontier affected Native Americans in all of the following ways except

asked Dec 28, 2022

1 answer 166k views

What do you think a man should look like, sound like, and behave like if he is going to play the role of Count Dracula in a film or a play?

asked Dec 25, 2022

1 answer 11.5k views

1.03 – 0.06 subtracting Desimals of Different Lengths 1c

answered Nov 24, 2022

1 answer 50.6k views

imagine you are the ceo of uber considering diversification into meal delivery services. how would you determine whether or not your diversification strategy would be successful diversification would result

asked Nov 17, 2022

1 answer 77.8k views

____carpeta está abajo de la silla. Is it Las Los La El

asked Oct 16, 2022

1 answer 174k views

Is the following sentence in ACTIVE or PASSIVE voice? My mom and dad finally agreed on something. A. Passive B. Active

answered Oct 5, 2022

1 answer 187k views

Describe one event to and from the pacific

answered Sep 24, 2022

1 answer 31.3k views

The Magna Carta was a paper that limited the power of the

answered Aug 29, 2022

1 answer 28.8k views

Which number do you add to 3 to get 0?

answered Aug 11, 2022

2 answers 176k views

HELP QUICK i need to turn this in in 20 mins

asked May 27, 2022

1 answer 174k views

What are some Setbacks and Progress for Social Justice?

asked May 10, 2022

2 answers 63.8k views

For which gangmember is life "one big joke"? Choose all that apply. Johnny Sodapop Two-bit Ponyboy

answered Apr 16, 2022

2 answers 4.7k views

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