Recent activity by Ngoctranfire

Recent activity by Ngoctranfire

What is the frequency of a photon with a wavelength of 451 nm? Equation: E = hυ a) 6.63 × 10–34 J·s b) 1.40 × 10^15 Hz c) 1.40 × 10^14 Hz d) 1.33 × 10^15 Hz

asked Nov 28, 2024

1 answer 108k views

What is the best practice in assessing height and weight? 1) Using a tape measure and scale 2) Estimating based on appearance 3) Asking the person their height and weight 4) Using a BMI calculator

asked Nov 2, 2024

1 answer 122k views

A bicycle is on sale for 30% off. If the sale price (before price) is 350, what was the original price?

answered Aug 12, 2024

1 answer 223k views

What insect symbolizes both death and rebirth ancient egypt

answered Jun 30, 2024

2 answers 89.7k views

Question 10 of 25 Which line gives the best example of alliteration? OA. Bird song is loud in the morning. OB. Drums play softly in the house. O C. Light came through the window. OD. Music makes the house

asked Apr 28, 2024

1 answer 200k views

The difference between point pollution and nonpoint pollution is that a. it is not possible to clean up point pollution. b. nonpoint pollution is water pollution while point pollution is air pollution.

asked Feb 19, 2024

1 answer 121k views

Please put it in expanded form and solve it

answered Jan 2, 2024

1 answer 218k views

How was the Ming dynasty affected by global trade?

answered Nov 18, 2023

1 answer 15.9k views

Suggest one reason why Newlands placed hydrogen in the octave shown

asked Nov 4, 2023

2 answers 29.1k views

Theodore Roosevelt the twenty-sixth president of the United States was the youngest president to ever hold office. Which revision of the sentence is now properly punctuated? Theodore Roosevelt, the twenty-sixth

answered Oct 14, 2023

2 answers 204k views

What is the value of the expression m8−(34−n) in simplest form, when m = 6 and n = 18

asked Aug 26, 2023

1 answer 200k views

SPANISH FILL IN THE BLANKS

asked Aug 8, 2023

1 answer 145k views

Witch is the best definition to describe a transfer of energy ?

answered Jun 23, 2023

1 answer 175k views

User inserts 10 numbers. Write a program that will show if there are more positive or negative numbers among the entered numbers.

answered Apr 20, 2023

1 answer 80.6k views

O GRAPHS AND FUNCTIONSFinding domain and range from a linear graph in context

asked Mar 1, 2023

1 answer 191k views

Use the midpoint formula method to find the equation of the perpendicular bisector of the linesegment whose endpoints are (0, 0) and (8. 4). Write the equation in general form.

answered Jan 30, 2023

1 answer 127k views

Is subcellular structure and an organelles the same thing?

answered Jan 1, 2023

1 answer 18.2k views

Laura collects nickels and dimes she has a total of 47 nickels and dimes she calculated the value of the coins and found out she has $4.05 how many nickels and dimes does laura

asked Nov 18, 2022

1 answer 84.3k views

g Give the electron configurations for the following atoms. Do not use the noble gas notation. Write out the complete electron configuration. Example: Mg 1s22s22p63s2 Element Electron configuration Ne

answered Nov 13, 2022

1 answer 11.1k views

Function or not a function?

asked Oct 13, 2022

1 answer 214k views

Search QAmmunity.org