Recent activity by Jess Jacobs

Question

How did arranging elements by comparing atomic mass with other chemical and physical properties allow Mendeleev to predict the reactivity of undiscovered elements?

answered Oct 17, 2024

1 answer 198k views

In the United States, the creation of laws and the power to enforce them have traditionally been matters for which government? 1) Federal government 2) State government 3) Local government 4) Both federal

asked Jul 16, 2024

1 answer 152k views

Which of the following statements about rickets is not true? A)It is usually genetic. B)It leads to weak bones. C)It is prevented by vitamin D. D)It leads to skeletal deformity. E)It is prevented by sunlight.

answered Apr 25, 2024

1 answer 122k views

What is the quotient of 3 3/4 ÷ 2?

asked Apr 17, 2024

1 answer 21.3k views

Mrs. Ross the couselor, is helping plan a field at her middle school and is trying to decide what yard games to buy. She randomly surveyed 80 students at lunchtime anf asked about the yard game each one

asked Apr 15, 2024

1 answer 164k views

Which expression can be used to find the total amount in an account after three years, if the initial deposit is $2,000, and the annual simple interest rate is 2%? A. 2,000 x 0.02 x 3 B. 2,000 x (2,000

answered Apr 14, 2024

1 answer 224k views

Which of the following statements is true? a. Secondary immune responses take the same amount of time to become effective as primary immune responses do. b. Only immune responses made in mucosal secondary

answered Mar 29, 2024

1 answer 189k views

3. When Frank Lloyd Wright described his designs, he called his style "organic architecture." What did Wright mean by that description? O They stand out from other buildings. O They blend into the environment.

asked Feb 22, 2024

1 answer 90.4k views

Which of the following demonstrated key challenges posed in the corresponding document? a.. Numeration of slaves for the purpose of representation"Declaration of Independence b. Legality of the slave trade"Articles

asked Feb 5, 2024

1 answer 176k views

You have just been hired as a customer service representative at a major retail chain store. The branch manager has asked that you work with a small task force to develop an appropriate set of performance

answered Jan 30, 2024

1 answer 59.1k views

Complete the equation so that it has infinitely many solutions. -4n + 8 = 4n - 8n+

answered Dec 12, 2023

1 answer 152k views

Find the mean the Median, mean absolute deviation and interquartile range

answered Oct 13, 2023

1 answer 197k views

Write a system of equations to describe the situation below, solve using elimination, and fill inthe blanks.Mateo hosts a podcast about computers, and Ron hosts a podcast about parenting. Bothpodcasts

asked Sep 7, 2023

1 answer 229k views

Triangle ABC is similar to triangle FGH. What is the value of x in centimeters?

answered Jul 25, 2023

1 answer 121k views

Given the vector field F= ∆(x3 + y3 + z3 + 3xyz), find div F and curl F.

asked Jun 27, 2023

1 answer 12.4k views

What does it mean when the irs rejects your tax return.

answered Jun 23, 2023

1 answer 10.6k views

Please help with my chemistry homework thank you so much

asked Apr 13, 2023

1 answer 53.3k views

Find the value in the figure

asked Jan 20, 2023

1 answer 186k views

Evaluate the expression when a=3 and b=-6. -a +6b

answered Dec 28, 2022

2 answers 56.0k views

What is the Commonwealth for? Why might the Commonwealth be criticised? Explain two strengths of the Commonwealth? Why was Zimbabwe suspended? How is the role of the United Nations different to organisations

asked Dec 18, 2022

1 answer 113k views

Ask a Question