Recent activity by Dkubb

Recent activity by Dkubb

A car starts from rest and accelerates uniformly until it reaches a speed of 80.0 km/h in 5.0 s. How long did it take for the car to go from 50.0 km/h to 60.0 km/h?

answered Dec 15, 2024

1 answer 37.5k views

Which of the following substances is a nonelectrolyte? (a) Na₃PO₄ (b) CH₃OH (c) NH₄Cl (d) NaOH

asked Nov 24, 2024

1 answer 118k views

When two particles with like charges that are not interacting get close enough to interact with one another, is the change in energy positive or negative? a) Positive b) Negative c) No change in energy

answered Oct 23, 2024

1 answer 145k views

Between 1915 and 1945, the United States went through World War I, the booming 1920s, the Great Depression of the 1930s, and World War II. Which of these two time periods do you think has had a bigger

asked Sep 1, 2024

1 answer 28.7k views

Laura Speiman, wife of oil tycoon John D. Rockefeller, became known for

answered Aug 12, 2024

1 answer 199k views

T or F: Eyed needles have suture material that needs to be cut off the end of the needle

answered Aug 12, 2024

1 answer 184k views

Determine if 35 is rational or irrational and give a reason for your answer.

answered Jun 26, 2024

2 answers 83.9k views

A function is initially defined by the set of coordinate pairs {(-3,7), (1,5), (4,13)}. Which coordinate pair below, if added to this set, prevents the set from representing a function? A. [-3,2) B. (-3,

answered Apr 15, 2024

1 answer 152k views

What are the two reasons for using longer periods, such as a year, to calculate indirect cost rates?

answered Feb 28, 2024

1 answer 166k views

The volume of a hemisphere that has a radius of 8centimeter to the nearest tenth.

asked Sep 15, 2023

1 answer 81.6k views

Your ability to float a paper clip on water was due to what is called surface tension. Explain how cohesion and adhesion play a role in surface tension. Give an example of how surface tension is important

asked Jul 7, 2023

2 answers 166k views

Alcohol can leave the body in three ways, they are:

answered Jun 14, 2023

2 answers 225k views

Which gas is released during the reaction of sodium with water?

answered Jun 8, 2023

1 answer 126k views

select all the functions that have no real number solution4x ^(2) + 100 = 03x ^(2) - 9 = 0x ^(2) + 1 = 06x ^(2) - 216 = 0

answered Apr 15, 2023

1 answer 195k views

How do I do this? We’re using laws of sine to figure out the answer

answered Mar 1, 2023

2 answers 130k views

Can someone solve this please

asked Feb 11, 2023

1 answer 197k views

Write the equation of the linear relationship in slope-intercept form, using decimals as needed. x 0 100 200 300 y 1.5 96.5 191.5 286.5 Enter the equation of the relationship.

answered Feb 6, 2023

2 answers 196k views

4. How do traits get passed on? -copied from other organisms -they can't be passed -reproduction (PLEASE HELP)

answered Dec 21, 2022

2 answers 217k views

I don’t know what to pick

asked Dec 15, 2022

2 answers 209k views

What are the components of Darwin's theory of evolution? (9 Points) The evolution of a population happens slowly Organisms have common ancestors Organisms change over time All of the above

answered Nov 24, 2022

2 answers 59.4k views

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