Questions by Ralf Hertsch

Questions by Ralf Hertsch

Use the union rule to answer the question. if n(AnB)=7, n(AuB)=5, and n(A)=34, what is n(B)

asked Sep 5, 2024

1 answer

0 votes

22.7k views

that the universe was created by random combinations of atoms, and would perish the same way, and that the gods play no active role in human affairs: these ideas are the hallmarks of which hellenistic

asked Aug 7, 2024

1 answer

2 votes

190k views

Florence Nightingale is at-tributed with being intelligent (she developed statistical meth-ods to evaluate health care), de-pendable (she often worked long hours to care for the in-jured), and ambitious

asked Aug 3, 2024

1 answer

4 votes

161k views

Marta’s family drove around a traffic circle 3 times before making a turn. The traffic circle has a diameter of 75 meters. How far did they drive?

asked Jul 3, 2024

1 answer

0 votes

84.6k views

Nurse is teaching about zolpidem to pt who has insomnia. Nurse should identify that which of following pt statements indicates an understanding of teaching?

asked Feb 24, 2024

1 answer

0 votes

56.5k views

CAN SOMEONE PLEASE HELP: Now that you are more familiar with the benefits, risks, and impacts of biotechnology, it is time for you to take a stand! Your task is to choose one of the following types of

asked Dec 9, 2023

1 answer

9 votes

55.6k views

Consider a risky portfolio. The end-of-year cash flow derived from the portfolio will be either $80,000 or $200,000, with equal probabilities of 0.5. The alternative riskless investment in T-bills pays

asked Oct 1, 2023

1 answer

25 votes

96.2k views

Use the unit circle to find the value of tan 315°.

asked Mar 20, 2023

1 answer

0 votes

134k views

What is one possible solution for the triangle below? Y 68° 43 in X 40 in Z YZ*43.0, mZX 94.6º, mzZx 17.4° OYZ 19.3, mZX 85.4º, mZZ » 26.6° OYZx 12.9, mxXx 17.4°, mZx 94.6° M1 ma

asked Dec 14, 2022

2 answers

3 votes

83.6k views

Which of the Following is a solution to 7x-6y=19 (-5,-3) ,(7,5), (-4,0) (1,-2)

asked Oct 13, 2022

1 answer

2 votes

110k views

1. Determine the magnitude of two equal but opposite charges if they attract one another with a force of 0.7N when at distance of 0.3m apart in a vacuum.

asked Jun 26, 2022

1 answer

3 votes

207k views

What does the message the league is alright when sparrows quarrel but fails when eagles fall out mean

asked Jun 20, 2022

1 answer

5 votes

141k views

Help me asap please

asked May 3, 2022

1 answer

1 vote

89.0k views

1. Draw a wedge/dash structure for trans-1,2-dimethylcyclohexane. 2. Draw the chair structure of the compound. 3. Draw the ring-flipped structure of the compound. 4. Identify which of these structures

asked Sep 27, 2021

1 answer

0 votes

141k views

8. After receiving a license, 16 year olds may not drive between 8 p.m, and 9 a.m. 11 p.m, and 6 a.m. 10 p.m, and 7 a.m. 9 p.m, and 8 a.m.

asked Jul 17, 2021

2 answers

2 votes

27.0k views

Simplify 2^2-2x X 4^x-1

asked Jul 11, 2021

1 answer

4 votes

226k views

Answer and work it out

asked Jun 3, 2021

1 answer

3 votes

108k views

Where did the Homestead Act of 1862 Provide Allotments of Land?

asked Mar 7, 2021

1 answer

0 votes

197k views

Is the divergent boundary characterized by young rocks or the convergent boundary, or both?

asked Jan 9, 2021

1 answer

2 votes

116k views

A sister spins her brother in a circle of radius R at angular speed wi. Then the sister decreases her angular speed to wi, with the same radius. How does the magnitude of the brother's centripetal acceleration

asked Nov 13, 2020

2 answers

0 votes

5.1k views

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