Recent activity by Ken Bekov

Recent activity by Ken Bekov

How to find the value of m in the equation 7-14m=2m-5

answered Dec 5, 2024

2 answers 174k views

Var(X), where X is any random variable, is equals to: Select one: a. E(X2)-(E(X))2 b. None of the above c. (E(X))2 d. E(X2) e. E(X2)+(E(X))2 Note: Answer E is NOT the correct answer. Please find the correct

asked Dec 5, 2024

1 answer 72.5k views

Describe the "greatest test" Gawain faces in his adventures and how he fails the knightly code.

answered Nov 15, 2024

1 answer 19.9k views

Glass thermometers are often considered the safest and most accurate type of thermometer to use in a kitchen. -true -false

answered Nov 11, 2024

1 answer 42.0k views

Musculoskeletal and Neurosensory Systems: Performing Romberg Assessment _______________

answered Oct 20, 2024

1 answer 208k views

A simple compass can be made by placing a small bar magnet on a cork floating in water. What fraction of a plain cork will be submerged when floating in water? a) 1/2 b) 1/3 c) 1/4 d) 1/5

asked Oct 19, 2024

1 answer 221k views

The physiological and psychological response to a condition that threatens or challenges a person and requires some form of adaptation or adjustment defines: A) An uplift B) Motivation C) Stress D) Coping

answered Aug 18, 2024

1 answer 135k views

What was Western expansion under the Articles of Confederation?

answered Jul 31, 2024

1 answer 118k views

A triangle has angle measurements of 68°, 68°, and 44°. Is this triangle isosceles?

asked Jul 13, 2024

2 answers 117k views

What assessment parameters indicate appendicitis?

answered Jun 2, 2024

1 answer 67.4k views

True/False: The Seven Days' Battles was not a successful campaign for the Confederacy.

answered Jun 1, 2024

1 answer 5.4k views

What type of engine does the circular saw run? a) Gasoline engine b) Electric motor c) Diesel engine d) Pneumatic engine

asked Mar 26, 2024

1 answer 161k views

A Ferris wheel has a circumference of 624 feet. If a trip around takes 50 seconds, find the average speed in miles per hour. Round to the nearest tenth. A) 6.3 mph B) 4.2 mph C) 9.6 mph D) 7.8 mph

answered Jan 29, 2024

1 answer 153k views

18. The roof is leaking. It needs A) to mend B) mend C)mending D) mended

asked Jan 27, 2024

2 answers 72.8k views

Pigment gallstones. Do Chole.

asked Jan 23, 2024

1 answer 209k views

m-ary modulation saves bandwidth but make the system less immune to noise over binary modulation: establish the statement with proper example.

answered Jan 8, 2024

1 answer 38.2k views

The force on an object is 22.3N and the acceleration is 9.8m/s². Find the mass of the object in kilograms.

asked Jan 6, 2024

1 answer 12.0k views

Model the total number of hours that Patricia and Sun work together. Draw the result below. Then write an expression for the drawing?

answered Dec 31, 2023

1 answer 84.1k views

#NAME?

answered Dec 11, 2023

2 answers 60.4k views

What substance is neither an acid nor a base? How does it stay neutral?

answered Nov 15, 2023

1 answer 116k views

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