Recent activity by Marc Gear

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What does conserving mass mean in a chemical equation? Responses There is equal number of each type of atom on the reactant and product side. There is equal number of each type of atom on the reactant

answered Dec 6, 2024

1 answer 191k views

A nursing instructor is presenting content on the provisions of the Nurse Practice Act as it relates to their state. Which student statement indicates a need for further instruction? A. "The Nurse Practice

answered Dec 2, 2024

1 answer 233k views

Who is Raymond Dart? What did he find?

asked Oct 13, 2024

1 answer 166k views

Goodwin clearly believes that conservative attacks on the bureaucracy are dangerous because they could "discourage the best and the brightest from pursuing a career in public service" and they could "further

answered Oct 8, 2024

1 answer 61.6k views

A particle moves along the x-axis with the potential energy shown in the picture. What is the x-component of the force when the particle is located at x = 4 m? A) Positive B) Negative C) Zero D) Cannot

asked Oct 5, 2024

1 answer 214k views

Verify the identity: sin⁴ 4x−4sin² 2xcos² 2x=0. A) True B) False C) Cannot be determined D) None of the above

asked Sep 28, 2024

1 answer 83.0k views

Which of the following is the last step in the production planning hierarchy before actual output is produced? A) Scheduling. B) Enterprise resource planning. C) Capacity planning. D) Aggregate planning.

asked Sep 26, 2024

1 answer 157k views

In this exercise we consider the logistic growth differential equation for a rabbit population: dr/dt =0.1R(1− R/2500) rabbits per month; R(0)=2000 rabbits. (a) Use Euler's method and Sage to determine,

answered Sep 24, 2024

1 answer 173k views

Which of the following elements does not exist as a diatomic molecule? (a) hydrogen (b) chlorine (c) oxygen (d) carbon

asked Sep 1, 2024

1 answer 28.9k views

Write an equation that represents the line.

asked Aug 14, 2024

2 answers 87.9k views

Choose all of the following international environmental agreements to which the United States is currently a party? 1) Kyoto Protocol 2) Paris Agreement 3) Montreal Protocol 4) United Nations Framework

answered Aug 7, 2024

1 answer 111k views

Which of the following groups did NOT live west of American settlements prior to the popularization of Manifest Destiny? French Fur Trappers Native Americans Mexicans Irish

asked Jul 1, 2024

1 answer 24.1k views

If a gene is haplosufficient, that means that: A) one functional copy is sufficient to produce a wild type phenotype B) a loss of function mutation in the gene will likely be dominant over wild type C)

asked May 18, 2024

1 answer 117k views

What is the energy Joules of Violet light with a frequency = 7.50 x 10¹⁴ s⁻¹? a 1.50 x 10⁻1⁹ J b 4.50 x 10⁻2⁵ J c 2.50 x 10⁻3⁴ J d 5.00 x 10⁻1⁴ J

answered Apr 22, 2024

1 answer 202k views

how did the experience of the European and chinese immigrants in the late 1800s/ early 1900s compares to those immigrants in the US now?

answered Mar 29, 2024

1 answer 53.8k views

Use properties to evaluate (+)(-10). OA. 2 OB. -2 C. 5 OD. -5

answered Feb 1, 2024

1 answer 78.4k views

Unit 8, Lesson 4 Practice Problems 1. A carnival game has 160 rubber ducks floating in a pool. The person playing the game takes out one duck and looks at it. If there’s a red mark on the bottom of the

asked Dec 21, 2023

1 answer 183k views

Hi sorry to disturb you all but can you please help me divide this problem, thank you soo much

answered Oct 3, 2023

2 answers 152k views

WhiCh of the following atoms has the smallest number of neutrons? carbon-14 chlorine-25 carbon-12 carbon-13

answered Sep 15, 2023

1 answer 59.9k views

Use graph paper for this question. (i) The point P (-2, 4) is reflected as P' along the line AB parallel to X-axis at a distance of 1 unit on the negative side of the Y- axis. Plot P and P' and write the

asked Aug 24, 2023

1 answer 20.0k views

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