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A photon has a frequency (ν) of 2.68 x 10^6 hz. Calculate its energy. A) 1.78 × 10^−25 J B) 4.23 × 10^−25 J C) 1.49 × 10^−25 J D) 1.07× 10^−25 J
asked
Dec 12, 2024
Mathematics
high-school
1
answer
4
votes
124k
views
There are 454 grams in a pound. You need two pounds of material. How many grams do you need? a. 606 b. 854 c. 858 d. 908
asked
Nov 18, 2024
History
college
2
answers
1
vote
215k
views
Jim is unsure whether he wants to take the AP® psychology exam. He has developed a mental list of pros and cons to help determine whether he should take it. (a) Explain how the following could help Jim
asked
Oct 12, 2024
Advanced Placement (AP)
high-school
1
answer
2
votes
81.7k
views
Does moving sand and sand dunes affect flooding?
asked
Sep 8, 2024
Geography
high-school
1
answer
5
votes
218k
views
7. Which of the following is NOT true? A. -58 and -1,248 are negative integers B. opposite integers are the same distance from zero C. 38 is the opposite of -38 D. zero is a positive number
asked
Jul 12, 2024
Mathematics
college
1
answer
5
votes
178k
views
A RT is reviewing the chart of a laboriong mother. The medical history reports the women is of advanced maternal age. Which of the following would the RT suspect?
asked
May 24, 2024
Health
high-school
1
answer
0
votes
8.7k
views
When platelet counts are low what do u do? a) Administer platelet transfusion b) Increase vitamin K intake c) Initiate anticoagulant therapy d) Monitor closely for bleeding
asked
May 21, 2024
Health
high-school
1
answer
1
vote
136k
views
Which expression is equivalent to 181×92×(91)9²×(9⁹−6×94×9^−⁶)×(9⁴×94×9⁴)×(9²)³×(9^−²)? A))92×(91)⁹×9²×(9⁹−6×94×9^−⁶)×(9⁴×94×9⁴)×(9²)³×(9⁻²) B) 92×(91)⁹×(9⁹−6×94×9⁻⁶)×(9⁴×94×9⁴)×(9²)³×(9^−²) C) 92×(91)⁹×9²×(9⁹−6×94×9^−⁶)×(9⁴×94×9⁴)×(9^−²)
asked
May 9, 2024
Mathematics
high-school
2
answers
3
votes
119k
views
What is being nervous? _ High Law View Rahul.
asked
Sep 23, 2023
Biology
college
1
answer
8
votes
21.7k
views
Please I need Help ASAP
asked
Sep 20, 2023
Mathematics
middle-school
1
answer
0
votes
62.7k
views
An elliptical-shaped whispering gallery has two chairs positioned at the foci of the ellipse, 6 meters apart. The width of the room, measured along it's minor axis, is 8 meters. Find an equation of the
asked
Sep 10, 2023
Mathematics
college
1
answer
1
vote
97.7k
views
The train station clock runs too fast and gains 8 minutes every 5 days. How many minutes and seconds will it have gained at the end of 8 days?
asked
Apr 9, 2023
Mathematics
college
1
answer
15
votes
220k
views
What government agency helps in the prevention and control of AIDS?
asked
Jul 14, 2022
Health
high-school
1
answer
0
votes
73.7k
views
Lincoln believed the North was not ready to end slavery. What did Lincoln need first? Did he get it if so where and when
asked
Apr 3, 2022
English
college
1
answer
0
votes
27.2k
views
Read these sentences from the opinion piece. Which three sentences include linking words? Select the Hint button to read “The U.S. Wins!: The Nine-man Rowing Crew and the Olympics of 1936” again. (A) “However,
asked
Feb 4, 2022
English
high-school
1
answer
4
votes
40.2k
views
What do you believe are the best solutions for tackling restaurant reservation?
asked
Dec 22, 2021
Business
high-school
1
answer
3
votes
183k
views
Why do u have to have certain limits for questions
asked
Dec 15, 2021
Engineering
college
1
answer
4
votes
102k
views
Explain why it is important to identify the health risks in your life.
asked
Oct 19, 2021
Health
high-school
2
answers
2
votes
35.3k
views
Describe how the word scientist came to be
asked
Aug 20, 2021
History
middle-school
1
answer
4
votes
229k
views
URGENT : Which of the following is the most stable isotope? Explain.
asked
Jun 4, 2021
Physics
college
1
answer
5
votes
225k
views
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