Recent activity by MarcE

Recent activity by MarcE

A 0.02 kg bullet is fired into a 2 kg wooden block that is hanging at the bottom of a pendulum. The bullet strikes the block with a speed of 300 m/s. What is the speed of the block and bullet when they

asked Nov 23, 2024

1 answer 32.5k views

Political Parties operate at all levels of government: locally, state-wide, and nationally. True or false

asked Sep 16, 2024

1 answer 59.0k views

According to good interpretation rules, slowing in measures 16 and 17 would appropriately prepare the listener for the end. A. True B. False

answered Aug 24, 2024

1 answer 133k views

What is meant by the rate of a chemical reaction? What are the units of the rate of a reaction?

asked Jun 13, 2024

1 answer 8.7k views

Why do living things do respiration

answered May 27, 2024

1 answer 848 views

Estimate the sum by rounding to the nearest ber: 3.85+7.46

asked May 26, 2024

1 answer 135k views

Assume you are stargazing at 34º N latitude, about the latitude of Los Angeles, California. For the declinations of the bright stars Sirius (-16º 44'), Canopus (-52º 42' ), and Rigil Kentaurus (-60º 52'),

answered Apr 14, 2024

1 answer 210k views

When did the last Marian apparition appear to Bernadette

answered Mar 5, 2024

1 answer 41.4k views

Five practical ways by which the cancer of procurement corruption may be curbed if not eliminated:

answered Jan 20, 2024

1 answer 102k views

In each of the following cases, what is the effect on the IS curve? A. An increase in the effective tax rate on capital B. An increase in the money supply C. A temporary increase in goverment spending

answered Jan 14, 2024

1 answer 122k views

How fast must a 3.50 kg bowling ball move in order to have a momentum of 44.5 kg m/s

asked Dec 11, 2023

1 answer 197k views

Which aspect of scientific knowledge do research reports and popular science articles tend to emphasize? the relationships among the various fields of scientific inquiry the fact that research is always

answered Nov 18, 2023

2 answers 234k views

Nina and Ryan have a combined age of 50. Rayan is 5 years old than twice Nina's age. Write a system of equation to represent how old Nina and Ryan are. DO NOT SOLVE.

asked Oct 16, 2023

2 answers 176k views

The point (−7, 4) is reflected over the line x = −3. Then,the resulting point is reflected over the line y = x. Whereis the point located after both reflections?

answered Apr 28, 2023

1 answer 211k views

Quadratic function has a line of symmetry at x = –3.5 and a zero at –9. what is the distance from the given zero to the line of symmetry 5.5 what is the other zero of the quadratic function? 2

asked Mar 23, 2023

1 answer 116k views

Which concept is illustrated by the following scenario? marissa is nine. she is a second language learner. she answers questions and expresses wants in english using single words and short phrases. she

answered Mar 10, 2023

1 answer 173k views

What information is not required to be displayed in pipeline transportation.

asked Feb 27, 2023

1 answer 56.8k views

Find the slope of a line perpendicular to the line with the equation: 2x-2y=20

asked Jan 28, 2023

1 answer 34.7k views

Olive is allowed to bring one friend on a She does not want to play favorites. trip with her. What is NOT a random method of choosing a friend?

answered Dec 18, 2022

2 answers 91.4k views

A = 1 2 × (15 + 20) × 16 B = 1 2 × 15 × 20 × 10 C = 1 2 × (15 + 20) × 10 D = 1 2 × (10 + 16) × 20

answered Nov 27, 2022

1 answer 208k views

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