Recent activity by Ericfossas

Recent activity by Ericfossas

A spring whose stiffness is 810n/m has a relaxed length of 0.55m. If the length of the spring changes from 0.29m to 0.73m, what is the change in the potential energy of the spring?

asked Dec 16, 2024

1 answer 178k views

an animal scientist wants to estimate the proportion of heifers that require assistance when giving birth to their first calves. based on previous research, the animal scientist believes that the proportion

asked Aug 1, 2024

1 answer 55.6k views

What is called solar energy?

asked Jul 10, 2024

1 answer 155k views

Prior to the adjusting process, accrued revenue has a. been earned and cash received b. been earned and not recorded as revenue c. not been earned but recorded as revenue d. not been recorded as revenue

answered Apr 30, 2024

1 answer 86.6k views

In a block-spring system, m = 0.23 kg and k = 2.8 N/m. At t = 0.13s, the velocity is Vx= -0.185 m/s, and the acceleration, Ax = 0.899 m/s^2 . Write the expression for position versus time, x(t).

asked Jan 22, 2024

1 answer 222k views

Which trig function does not go through the origin. Briefly, explain why?

asked Dec 26, 2023

1 answer 151k views

Which of the following is in standard form of quadratic?

asked Dec 16, 2023

1 answer 62.1k views

How would this be done ? We are looking for the ceiling

answered Nov 12, 2023

1 answer 152k views

Question 8 of 10According to this diagram, what is tan 62°?

asked Aug 18, 2023

1 answer 179k views

A two-way frequency table is shown below that displays the relationship between the region of the country in which people live and the type of music preferred. We took a sample of 193 people and recorded

answered Jul 21, 2023

1 answer 118k views

Structure (b) is a ____. Chromosome centromere chromatid

answered May 18, 2023

2 answers 208k views

What is the ratio of the surface areas of two cones if the radius of one is 3 en and the slant height is 7 cm, and the other has a radius of 5 cm and a slan Height of 9 cm?

answered May 14, 2023

1 answer 102k views

What is the equation of the line that passes through the point (-8, 4) and has a slope of -1/2

asked Mar 28, 2023

1 answer 38.2k views

What is computer science

asked Jan 15, 2023

1 answer 144k views

A 2 kg basketball has a momentum of 4 kg m/s. What is the ball's velocity?

asked Nov 24, 2022

1 answer 6.8k views

A rectangular garden is 4 feet long and 7 feet wide if the width is increased by X feet which expression could be use to calculate the area of the garden?

answered Nov 18, 2022

1 answer 99.1k views

Please help me solve this

asked Nov 15, 2022

1 answer 170k views

Complete the following table so that it represents a quadratic function.

answered Sep 8, 2022

2 answers 12.1k views

Apply the Seasonal Forecast Using Simple Proportion method to calculate a forecast for product X for the first quarter of the next year. The expected total sales for product X is 14800 for the next year.

answered Jul 30, 2022

1 answer 42.5k views

Which of the following best completes the diagram above? A. Warren Commission Report B. Wisconsin v. Yoder C. Alcatraz Occupation D. Twenty-sixth Amendment

asked Jul 23, 2022

1 answer 189k views

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