Recent activity by Kevin McMahon

Recent activity by Kevin McMahon

What scientists discovered the Olduvai Hominid No. 7 (OH7) fossil? A) Mary Leakey and Louis Leakey B) Donald Johanson and Tim White C) Richard Leakey and Meave Leakey D) Yohannes Haile-Selassie and Berhane

asked Nov 21, 2024

1 answer 152k views

Suppose you have just poured a cup of freshly brewed coffee with temperature 90∘C in a room where the temperature is 20∘C. Newton's Law of Cooling states that the rate of cooling of an object is proportional

answered Sep 24, 2024

1 answer 230k views

What factors or modifiers of acceleration increase the severity of the effects on the human body? a) Increased duration of acceleration b) Younger age c) Wearing protective gear d) Sitting in an upright

answered Sep 20, 2024

1 answer 132k views

√3+7=6+4√s What is the solution to the equation above?

answered Jul 4, 2024

1 answer 177k views

September 19, 2000 marked the official grand opening of the National FFA Archives. This collection is located at _______________.

asked Jul 2, 2024

1 answer 186k views

How did we expand under Jefferson's presidency? List and describe at least 2 different ways. a. Expansion of Territories b. Economic Policies c. Military Alliances d. Cultural Exchanges

asked May 23, 2024

1 answer 181k views

Find the perimeter of the composite figure below. (semicircle). Round to the nearest tenth. Use π = 3.14

asked May 11, 2024

2 answers 133k views

Jerry Garcia is recognized for writing and performing the song I got a woman considered by many to be the first true soul song A. True B. False

answered Apr 19, 2024

1 answer 195k views

The stalk of a leaf is known as the ________. a) Petiole b) Blade c) Lamina d) Midrib

answered Feb 21, 2024

1 answer 39.2k views

Which class do the following drugs belong to? - Ibuprofen - Morphine - Dilaudid - Naproxen - Oxycontin - Aspirin a) NSAIDs b) Opioids c) Benzodiazepines d) Antidepressants

answered Feb 14, 2024

1 answer 5.3k views

Find the inverse of the matrix if it exists. [1/2 1/3] [ 5 4 ]

answered Jan 5, 2024

1 answer 184k views

Why is my take home less than gross pay

asked Oct 26, 2023

2 answers 62.2k views

Please help me please please please please

answered Jun 25, 2023

1 answer 217k views

Use this equation: N2 + 3H2 → 2NH3, for the following problems: 1. If 2.5 moles of N2 react, how many grams of NH3 can be produced? 2. If 10.0 moles of NH3 are produced, how many grams of H2 would be required?

answered Jun 11, 2023

1 answer 97.1k views

Explain why the underlined pronoun has an unclear antecedent: I don't think THEY should edit songs on the radio.

asked Mar 13, 2023

1 answer 104k views

What are the two types of accrual accounting?.

answered Feb 23, 2023

1 answer 190k views

What is -5 3/4 - 3 1/2

asked Feb 19, 2023

1 answer 220k views

What information can you use to prove that triangle WZY is congruent to triangle WXY

asked Feb 5, 2023

1 answer 93.4k views

which of the following functions has a graph that passes through the origin select all that apply (2 answers)

asked Jan 27, 2023

1 answer 137k views

Hello may someone help me?

asked Nov 3, 2022

1 answer 217k views

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