Questions by Paul Bakker

Questions by Paul Bakker

What purpose did the element serve?

asked Dec 17, 2024

1 answer

3 votes

162k views

The smallest frequency (the smallest energy change) = ____________ wavelength

asked Nov 26, 2024

1 answer

0 votes

75.2k views

1. What is the purpose of using water bath at 60°C

asked Aug 11, 2024

1 answer

3 votes

61.7k views

A group of ten students recorded the number of minutes they spent on one math homework problem. The mean amount of time was 9 minutes, but the MAD was 7 minutes. Draw a dot plot to represent a data set

asked Jul 24, 2024

1 answer

2 votes

172k views

Two perpendicular lines intersect on the x-axis. If one line has the equation y = (2/3)x + 6, then what is the equation of the other line? Answer in general form. A. 3x - 2y = 18 B. 2x + 3y = 18 C. 3x

asked Jul 24, 2024

1 answer

1 vote

44.0k views

Pls help mee/////////

asked Jun 26, 2024

1 answer

1 vote

114k views

For the following experiments, identify the (IV) independent variable, (DV) dependent variable, (CV) control variable. Different rose bushes are grown in a greenhouse for two months. The number of flowers

asked May 17, 2024

1 answer

4 votes

83.2k views

Which of the following actions will raise the osmotic pressure of a solution? (Π = MRT). A) decreasing the temperature B) decreasing the solute concentration C) increasing the temperature D) adding more

asked May 13, 2024

1 answer

5 votes

71.3k views

German chemist Lothar Meyer and Russian chemist Dmitri Mendeleev both propose similar periodic tables in 1869. Why is Mendeleev generally given credit for the periodic table?

asked Apr 25, 2024

1 answer

1 vote

212k views

What is the MAIN reason the author included the section "One Vast Nationwide Market"? (A)to summarize the effects of colonial unification on the formation and the economy of the United States (B)to describe

asked Apr 4, 2024

1 answer

3 votes

52.6k views

Cancer is a disease of the cell cycle. Many chemotherapy treatments focus on stopping/killing cells in certain parts of the cell cycle. Which part of the cell cycle should be stopped, and the cell killed

asked Jan 23, 2024

1 answer

5 votes

49.1k views

100 points math 7 grade

asked Oct 10, 2023

1 answer

11 votes

87.6k views

It takes Dimitri 9 minutes to make a simple bracelet and 20 minutes to make a deluxe bracelet. He has been making bracelets for longer than 120 minutes. If x represents the number of simple bracelets that

asked Aug 12, 2023

2 answers

5 votes

137k views

PLEASE HELP!!!!!!!!!!!

asked Aug 9, 2023

1 answer

4 votes

136k views

What is the molarity of a solution tgat contain 0.050 mol c12h22o11 in 0.215 g water

asked Jul 26, 2023

1 answer

5 votes

56.7k views

to search for differences in brain activity or structure between people with a psychological disorder and people with no disorder.

asked Jul 16, 2023

1 answer

1 vote

144k views

a rectangle has a length of 45 feet and height of 20 yards. What is the perimeter of this rectangle in feet

asked Oct 1, 2022

2 answers

2 votes

169k views

According to government documents in 2002, the percentage of individuals who admitted to consistently going more than 10 miles per hour on the interstate was 36%. A survey conducted in 2019, showed that

asked Aug 14, 2022

1 answer

2 votes

9.7k views

In your Discussion post, identify in one of the three assigned stories, (Cofer, Marquez, and Hemingway), a situation in which two or more cultural or social forces or ideas come into opposition, creating

asked Jun 28, 2022

1 answer

20 votes

159k views

what type of climate do you think we have here in Colorado? What weather do we see throughout the year? Explain

asked Jun 9, 2022

2 answers

0 votes

71.2k views

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