Questions by Pigletfly

Questions by Pigletfly

Calculate the wavelength of a wave that has the frequency of 7.32 x 20^14 Hz. Express your answer in nanometers and 3 dog figs. A) 4.100 nm B) 4.1 nm C) 4.10 nm D) 4.0 nm

asked Dec 17, 2024

1 answer

3 votes

143k views

Who was the president of the united states during wwi?

asked May 27, 2024

1 answer

2 votes

224k views

Given 3x + 5y = 2x + 3y, how do you find the slope?

asked Apr 25, 2024

1 answer

2 votes

146k views

When Frederick Douglass went to live with Mr. Covey, he became for the first time in his life a slave interpreter a field hand a respected slave a cook in the house kitchen

asked Mar 13, 2024

1 answer

1 vote

233k views

Factor x^2-x-72 Please

asked Nov 22, 2023

1 answer

3 votes

135k views

If I had 20 apples and I have to share with 5 peoplw how many apples each would each person get. 20 Points.

asked Sep 2, 2023

2 answers

19 votes

145k views

I also don't know what this shape is lol please help

asked Oct 22, 2022

1 answer

19 votes

9.2k views

Find the molarity of a solution made by dissolving 12.5 g sodium carbonate in 500.0 mL total solution

asked Jun 23, 2022

1 answer

14 votes

167k views

Nick nas cup of syrup. He uses cup of syrup to make a bont of granota PartA: How many bow's or granola can Nick make with cup of syrup? (4 points) Part 8: on your own paper, draw a fraction model that

asked Jun 7, 2022

1 answer

1 vote

118k views

Which of the following is not a health effect caused by exposure to volcanic gases? backaches suffocation dizziness headaches

asked May 11, 2022

2 answers

4 votes

97.8k views

To make a shade of paint called jasper green, mix 8 quarts of green paint with 3/4 cups of black paint. How much green paint should be mixed with 4 cups of black paint to make jasper green?

asked May 10, 2022

1 answer

4 votes

199k views

A square has a perimeter of 20 cm. What is the length of each side

asked May 5, 2022

1 answer

15 votes

125k views

I hatte math so much

asked Apr 8, 2022

1 answer

1 vote

34.2k views

3) The volume of a sphere is 7234.56ft3. Find the diameter.

asked Dec 21, 2021

1 answer

4 votes

3.7k views

The result of 146 chemical reactions gave yields with a standard deviation of 4.864 mol. What is the standard error of the mean? Select one: a. SE = 0.403 mol b. SE = 0.015 mol c. SE = 0.033 mol d. SE

asked Dec 15, 2021

1 answer

2 votes

10.0k views

In an observational study researchers try not too ?

asked Nov 28, 2021

2 answers

3 votes

95.4k views

Solve for x in this equation 2(x-8)=14

asked Nov 16, 2021

1 answer

5 votes

7.3k views

Martha and Laura live 1400 meters apart. A library is opened between them and is 500 meters from Martha. How far is the library from Laura?

asked Aug 5, 2021

2 answers

0 votes

231k views

What was the primary industry of the New England colonists? logging farming fishing mining

asked Aug 3, 2021

2 answers

2 votes

105k views

Which statement is true? 1 3 ( n + 3 ) = 1 3 n + 3 1 third times open paren n plus 3 close paren is equal to 1 third n plus 3 1 3 ( n + 3 ) = 1 3 n + 1 1 third times open paren n plus 3 close paren is

asked Apr 1, 2021

2 answers

1 vote

13.3k views

Page:

Search QAmmunity.org