Recent activity by Daniel Abou Chleih

Recent activity by Daniel Abou Chleih

The equation for photon energy, E , isE=hc/λ where h = 6.626×10^−34 J⋅s (Planck's constant) and c = 2.99×10^8 m/s (the speed of light).What is the wavelength, λ , of a photon that has an energy of E =

asked Dec 20, 2023

1 answer 307k views

What strategies did Parker and SAI use to improve conditions for Native Americans?

answered Nov 20, 2023

1 answer 477k views

Two circles have the same center C. (Circles that have the same center are called concentric.) The larger circle has a radius of 10 and the smaller circle has a radius of 6. Determine the area of the ring

answered Jul 26, 2023

1 answer 384k views

You must decide whether to buy a new car for $18,000 or lease the same car over a three-year period. Under the terms of the lease, you can make a down payment of $1000 and have monthly payments of $250.

answered Apr 23, 2023

2 answers 29.6k views

The boys ate the lunch that they bought slowly. Identify and explain the type of error

answered Apr 13, 2023

2 answers 423k views

Thank you ma'am also have a great day

asked Apr 7, 2023

2 answers 242k views

A train traveling at 27.5 m/s accelerates to 42.2 m/s over 75.0 s. what is the displacement of the train in this time period?

asked Mar 9, 2023

1 answer 281k views

True or False.To graph the line y = -4/5 x + 6, you would plot the y-intercept of 6 on they-axis and then move 4 units down and 5 units right from the y-interceptto plot the second point.

asked Feb 23, 2023

1 answer 428k views

# 2: Observe each organism in the picture carefully. Fill in the appropriate box to each of the organism. Patulong

asked Feb 13, 2023

1 answer 43.0k views

HELPPPPPP HELPPP!!!!!!!! ASAPPPP PLS AHHHHHHH

asked Dec 7, 2022

1 answer 283k views

You are given an isosceles trapezoid ABCD with median XY. Complete the following. AX = 3, CD =?

asked Aug 27, 2022

1 answer 451k views

HELPPPPPP PLSSSS. you need to put in the correct version of quel

answered Jun 15, 2022

2 answers 333k views

The pH of an acidic solution is 5.59. What is [H+]?

answered May 13, 2022

1 answer 299k views

Find the ratio of sinβ, cosβ and tanβ from given right angled triangle.

answered Mar 18, 2022

2 answers 501k views

In your research, answer these questions: What was the main argument of each side in Muller v. Oregon? How did non-legal data figure into this case, and why is it important? How did Muller v. Oregon impact

answered Feb 5, 2022

1 answer 329k views

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