Recent activity by Lekesha

Recent activity by Lekesha

A block of mass mm is at rest on a rough incline. If the coefficient of static friction is 0.40 and the angle of inclination is 30∘, what force is exerted by friction? A) mg B) 0.4mg C) 0.6mg D) mgcos⁡(30∘)

answered Dec 24, 2024

1 answer 8.0k views

A(n) ___ is a false e-mail that tells a compelling story, and typically prompts the user to forward it to other users.

asked Dec 12, 2024

1 answer 157k views

What does the S2 sound (Dub) come from?

asked Oct 9, 2024

1 answer 3.0k views

Name the physical process responsible for the change in size of the naphthalene balls.

asked Aug 23, 2024

1 answer 159k views

Why should your inner object choices be made on an emotional level and not a physical level?

answered Aug 11, 2024

1 answer 61.5k views

Why are the waters of the Atlantic Ocean off the coast of eastern United States warmer than the waters of the Pacific Ocean off the coast of western United States?

asked Jul 27, 2024

1 answer 190k views

if a wave has a period of 30 seconds and then the frequency is cut to a quarter what is the new period?

asked Jun 6, 2024

1 answer 219k views

Given a magnetic field B, a charge Q, and the charge's velocity v, which statement is true? -The magnetic force is maximized when the charge is moving perpendicular to the magnetic field lines. -The magnetic

asked May 25, 2024

1 answer 138k views

Which of the following is an example of a pricing strategy that focuses on customers' needs? A) price leadership B) everyday low pricing C) distribution-based pricing D) cost-plus pricing E) skimming

answered May 17, 2024

1 answer 8.4k views

_______________ is one of the first ways that a reader can tell one character apart from another in your story. a) Speech b) Appearance c) Backstory d) Relationships

answered May 10, 2024

2 answers 111k views

Despite Beijing's modern, well-kept web of beltways and feeder roads into the city, driving is not an option now for Ms. Zhao, even though she and her husband own a car. Like most sprawling megacities,

answered Apr 29, 2024

1 answer 88.5k views

What is the angle of rotation for a regular octagon? Select one: a. 40° b. 45° c. 90° d. 180°

asked Apr 26, 2024

1 answer 222k views

10 The graph shows the effect of temperature on the rate of an enzyme-controlled reaction. Which statements are correct? A 1 2 3 rate 1, 2 and 3 temperature The collision frequency between substrate and

asked Apr 24, 2024

1 answer 9.4k views

Water is flowing at a velocity of 1.3 ft/sec in a 3-inch diameter pipe... Find the head loss in the pipe from point A to B using the Darcy-Weisbach equation. a. True b. False

answered Apr 6, 2024

1 answer 26.6k views

If you multiply (2x + 1) and (3x + 4), what will be the coefficient of x²?

asked Mar 26, 2024

1 answer 116k views

Suppose M is a point in the interior of ∠ JKL. If m∠ MKL=42 and m∠ JKL=84 , what is m∠ JKM?

asked Feb 2, 2024

1 answer 191k views

What’s the answer to this question?

answered Dec 29, 2023

1 answer 102k views

Deferance between churn, runch

answered Oct 18, 2023

1 answer 179k views

The height of a cone-shaped statue is 9 ft, and the diameter is 12 ft. What is the approximate volume of the statue? Use 3.14 to approximate pi, and express your final answer as a decimal. Enter your answer

answered Aug 25, 2023

1 answer 80.0k views

Example: Mi profesora es alta. (Use what you have learned so far to write short sentences) 1. 2. 3. 4. 5.

asked Aug 7, 2023

1 answer 69.0k views

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