Questions by Kevin Pullin

Questions by Kevin Pullin

You want to design a rollercoaster that will be able to go around a loop-the-loop on earth (where the value of g is 10 N/kg). If the mass of the rollercoaster is 6,000 kg and it is going 40 m/s at the

asked Oct 17, 2023

1 answer

8 votes

125k views

Given the following sequence of numbers find the recursive formula, and the appropriate sequence formula,(arithmetic or geometric) and find the next three numbers in the sequence.8. 3, 9, 15, 21, 27,9.

asked Sep 18, 2023

1 answer

5 votes

131k views

I need major help on this one. I need to find d by using the Pythagorean Theorem

asked Sep 2, 2023

1 answer

12 votes

54.0k views

Given the equation y = mx + b, find the value of b if x = 2, m = 2, and y = 4.

asked Jul 7, 2023

2 answers

8 votes

114k views

11/12 + 2 1/6 srsly help im in trouble

asked Jan 25, 2023

1 answer

4 votes

90.8k views

When performing an experiment you should only have one manipulated variable because why

asked Oct 1, 2022

1 answer

10 votes

93.1k views

What is the answer? 30/r =

asked Jul 6, 2022

2 answers

3 votes

66.7k views

Kelli had $ 0.55 to buy a sandwich. Gustavo had $ 1.64. They decided to buy a snack together and share it. How much money do they have between the two of them? Use models to solve the problem. Help me

asked Jun 13, 2022

1 answer

2 votes

44.3k views

Cuanto es 0,68 + 0,24=? 0,68 - 0,24=? _________________ 3,76 + 1.24=? 9,32 + 0,68=? 8.49 + 2,26=? respuesta con procedimiento por favor (no a calculadora)

asked Mar 7, 2022

1 answer

1 vote

108k views

Your pool is 4m wide and 6m long. At the beginning the depth of the water in it was 2m, than you added 100m3 of water. How deep is the water in your pool now?

asked Dec 27, 2021

2 answers

4 votes

101k views

Much of the area is a desert and people need water. Turkey, Syria, and Iraq must all share this river ______________________?

asked Aug 25, 2021

1 answer

2 votes

147k views

Which Founding Father served as Commander in Chief in the war against the British army?

asked Jul 27, 2021

2 answers

0 votes

200k views

You deposit $300 in a savings account. The account earns 2.5% annual simple interest. What is the account balance after 2 years?

asked Jun 26, 2021

1 answer

3 votes

102k views

The volume of the following figure is 240in² Which of the following is the missing side length?

asked Mar 27, 2021

1 answer

5 votes

174k views

A thermocouple place in the mouth of a pitot tube can be used to measure the stagnation temperature of the flow. Such an arrangement placed in an air flow gives the stagnation pressure as 180 kPa, the

asked Mar 5, 2021

1 answer

4 votes

173k views

Help please I failed once and i tried to do it myself I would like help please

asked Jan 24, 2021

1 answer

3 votes

120k views

In a shopping mall, two elevators pass each other moving in opposite directions. Each elevator is moving at the same speed. The relative velocity of one elevator to another is 10 m/s. what is the velocity

asked Oct 23, 2020

1 answer

2 votes

11.2k views

Read the passage. For centuries, gargoyles have graced the tops of buildings. Gargoyles are statues made to resemble animals, mythological creatures, and sometimes men. Yet gargoyles are not just decorative

asked Mar 22, 2020

2 answers

4 votes

35.8k views

In your opinion, what are some factors that contribute to the increase in obesity? What are some changes that you would suggest for people to make to their daily food and exercise habits, to help reduce

asked Dec 25, 2019

1 answer

1 vote

122k views

A person can see clearly up close, but cannot focus on objects beyond 82.0 cm . she opts for contact lenses to correct her vision. part a part complete is she nearsighted or farsighted? is she nearsighted

asked Dec 6, 2019

1 answer

0 votes

151k views

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