Questions by Martin Johansson

Questions by Martin Johansson

In a demonstration, a student is putting a tennis ball on a thin sheet of rubber which is stretched over a frame. This is one way of a) showing the motion of one object being influenced simply by the presence

asked Dec 18, 2024

1 answer

3 votes

75.4k views

According to a school's budget, the money spent on buying new equipment and money spent on maintenance of old equipment should be in the ratio of 4 : 5. In one year, if the money spent on buying new equipment

asked Dec 7, 2024

1 answer

4 votes

10.1k views

Solve the equation with decimal 0.5z+1.4=0.4z-0.1

asked Sep 25, 2024

1 answer

2 votes

149k views

During pregnancy, excessive consumption of which of the following micronutrients is MOST significantly associated with birth defects? a) Vitamin C b) Iron c) Folic acid d) Vitamin A

asked Jun 16, 2024

1 answer

0 votes

23.7k views

For a particular process q = 20 kJ and w = 15 kJ. Which of the following statements is true? A. Heat flows from the system to the surroundings. B. The system does work on the surroundings. C. ΔE = 35 kJ

asked Mar 20, 2024

1 answer

0 votes

148k views

The extent to which customers in the target market are able and willing to pay the products price is called what?

asked Mar 7, 2024

1 answer

5 votes

135k views

When does shock follow myocardial infarction?

asked Jan 6, 2024

1 answer

4 votes

223k views

What annual rate of interest compounded annually should you find if you want to triple your investment in 4 years?

asked Dec 15, 2023

1 answer

5 votes

24.8k views

How did the Spanish government react to the situation described in the excerpt

asked Nov 13, 2023

1 answer

4 votes

211k views

Ahmar started a new website that is going viral and attracting tons of visitors. He can’t fit the server he needs in his apartment, so he is going to use a ______. modern router cloud server

asked May 1, 2023

1 answer

0 votes

47.5k views

Sherry has a desk job where she sits and talks on the phone all day. As soon as she gets home she sits on the couch and watches her favorite television shows until it’s time to go to bed. What type of

asked Mar 23, 2023

1 answer

1 vote

215k views

Solve. -16 < 3x + 5 < 14

asked Mar 4, 2023

1 answer

6 votes

187k views

What's the difference between meiosis and mitosis

asked Jan 9, 2023

1 answer

21 votes

44.9k views

What is -6=x/18 please

asked Dec 10, 2022

1 answer

0 votes

52.7k views

What is the impact of the Renaissance on modem society?

asked Nov 21, 2022

1 answer

7 votes

142k views

6. A population of Florida fire ants grows at a rate of 8% a year. If there are 320 fire ants in the initial population, find the sum of the geometric series after six population rotations. PLZZZ HELP

asked Oct 23, 2022

1 answer

4 votes

24.0k views

The principal at Marina Middle School wants to determine if the 120 students in the seventh grade prefer to visit the aquarium or the science museum for their end-of-year trip. Select all the sets of people

asked Aug 21, 2022

1 answer

5 votes

78.9k views

Choose the term that best matches the description given. provides digital 3D crime scene reconstructions that can be manipulated to test different theories and sequences of events:

asked Mar 14, 2022

1 answer

2 votes

32.6k views

The pressure of neon changes from 786mmHg to 1811mmHg. If the initial temperature 87°C, what is the new temperature (in Kelvin Unit)?

asked Dec 27, 2021

1 answer

3 votes

17.1k views

What other events were the shay rebellion related to

asked Dec 22, 2021

1 answer

4 votes

102k views

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