Answers by Johan Kool

Answers by Johan Kool

A 10 kg mass is placed on a frictionless surface and attached to a spring that is attached to a fixed wall. The spring's constant is 20 N/m. When set in motion, what is the system's frequency? What is

answered Dec 18, 2024

5 votes

91.2k views

If your parents deposit $3600 in to a bank account when you are born paying 2% annual interest compounded monthly, how much money will be in the account when you turn 18? Round to the nearest cent.

answered Dec 15, 2024

4 votes

24.9k views

Lizette believes that studies of human behavior should focus primarily on how we construct meaning as we interact with each other. Her position is closest to which theoretical perspective?

answered Nov 10, 2024

2 votes

19.6k views

In defining when an ISO is required to respond, the individual fire and rescue department should develop __________ for an automatic ISO response as well as SOP's for or circumstances that mandate an automatic

answered Nov 1, 2024

5 votes

56.0k views

Which of the following best describes a president's statement about his interpretation of an act of Congress that he is signing into law? 1) Signing statement 2) Executive order 3) Veto message 4) Presidential

answered Oct 6, 2024

2 votes

68.1k views

Find the length of cubical box where base is 100cm²

answered Sep 3, 2024

2 votes

234k views

Which statement best describes Justin's relationship with Taya in the passage? A) Justin feels close to Taya, as they share many common interests and ideals. B) Justin initially finds Taya annoying, but

answered Aug 23, 2024

3 votes

159k views

The diagram shows an experiment to find the density of a liquid. cm³ 200 g measuring cylinder balance What is the density of the liquid? A 0.5g/cm³ B 2.0g/cm³ cm³ 250g liquid 10.0g/cm³ D C 8.0g/cm

answered Jul 18, 2024

1 vote

131k views

Using mixed media or a computer program, create an infographic that outlines the structure of the United States Government and its three branches. Please be thorough and well-designed. thx

answered Apr 7, 2024

2 votes

50.3k views

Does someone mind helping me with this? Thank you!

answered Aug 9, 2023

1 vote

130k views

In triangle abc, measure of angle a = 90 degrees and line an is an altitude. if ab = 20 in. and ac = 15 in., find bc, bn, nc, an

answered Jul 23, 2023

7 votes

218k views

Tom would like to take out a secured loan to help pay for a vacation this summer. He has offered his car as collateral. His car is worth $3,500. His bank can offer loans for 80% of collateral value. The

answered Jun 25, 2023

2 votes

45.7k views

Jamal is at Six Flags playing at the arcade. At one booth he throws a 0.50 kg ball forward with a velocity of 21.0 m/s in order to hit a 0.20 kg bottle sitting on a shelf, and when he makes contact the

answered Feb 27, 2023

3 votes

164k views

It's time to write your narrative poem! What story will it tell? How will the action rise to a climax and a then fall to a resolution? Your poem must include the following: A clear narrative sequence Sensory

answered Jan 7, 2023

6 votes

225k views

Solve the equation. (Find all solutions of the equation in the interval [0, 2pi). Enter your answers as a comma-separated list.) (3 sin(2x) + 3 cos(2x))^2=9

answered Dec 27, 2022

0 votes

154k views

In which direction of the wave motion do longitudinal waves transfer energy? perpendicular parallel close equal

answered Dec 15, 2022

12 votes

112k views

Find two numbers if there sum is 7.2 and their difference is 2.7

answered Oct 17, 2022

5 votes

102k views

A ball is released from a height of 20 metres. Calculate; 1. The time it takes to fall 2. The velocity with which it hits the ground

answered Sep 28, 2022

4 votes

61.1k views

What was the outcome of the First Continental Congress?

answered Sep 15, 2022

8 votes

18.6k views

$2.50 per 1/4 hour. Can someone explain how to solve this?

answered Aug 3, 2022

6 votes

34.8k views

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