Recent activity by Mmabdelgawad

Recent activity by Mmabdelgawad

An airplane, starting from rest, moves down the runway at constant acceleration for 18 s and then takes off at a speed of 60 m/s. What is the average acceleration of the plane? a) 3.33 m/s² b) 5.0 m/s²

answered Dec 15, 2024

1 answer 8.3k views

(45x² 40x-5) ÷ (5x - 5)

asked Oct 3, 2024

1 answer 32.7k views

While watching a star, you see it moves 15 degrees across the sky. How long have you been watching it? a. 3 hours b. 15 minutes c. 1 hour d. 1 minute e. 15 seconds

asked Sep 27, 2024

1 answer 176k views

A species with an initial population of 350 is growing in an environment where the carrying capacity is 7000. After 5 years the population is up to 900. Find the logistic function that models this population

asked Sep 16, 2024

1 answer 140k views

Help me please I need you help.

answered Apr 25, 2024

1 answer 181k views

The mean free path of a molecule in a gas is 300nm . Part A What is the mean free path if the gas temperature is doubled at constant volume? Express your answer to two significant figures and include the

answered Apr 15, 2024

2 answers 81.0k views

Calculate the reaction enthalpy of this reaction under standard conditions: 2ch3oh(l) 3o2(g)--> 2co2(g) 4h2o(l) round your answer to the nearest kj.

asked Mar 27, 2024

1 answer 90.1k views

Which file format contains human-readable data where the column values are separated by a comma? A) XML B) JSON C) CSV D) AVRO

asked Feb 26, 2024

1 answer 193k views

Paragraph response/thesis- if there were no cell phones, how would your life be different? would it be better or worse?

answered Feb 8, 2024

1 answer 105k views

In testing the hypothesis "μ = μ₀," where the test statistic is found to be 2.10, which of the following is the correct p-value? a. 0.9821 b. 0.0179 c. 1.9642 d. 0.0358 e. none of these

answered Jan 8, 2024

1 answer 87.1k views

Displacement of a particle in a given time interval equals the area under the ______ graph during that time. 1. v-t 2. s-t 3. a-t 4. a-s

asked Jan 5, 2024

1 answer 53.7k views

Several points are shown on the complex plane.Which point is represented by 6 times the quantity cosine 5 pi over 6 plus i times sine 5 pi over 6 end quantity question mark

answered Jan 1, 2024

1 answer 104k views

How did ancient Egyptians put their advanced knowledge to practical use?

asked Dec 15, 2023

1 answer 112k views

Which graph shows the solution to the inequality lx+3l≥2 ?

answered Nov 13, 2023

1 answer 52.6k views

When a gas is cooled to form a liquid

asked Oct 26, 2023

1 answer 178k views

suppose the price level reflects the number of dollars needed to buy a basket of goods containing one energy drink, one egg sandwich, and one bike rental. in year one, the basket costs $11.00.

asked Aug 11, 2023

1 answer 111k views

there are 16 pounds in 1 pond. juan is mailing a package that weighs 96 ounces. he wants to know the weight of the package in pounds. complete the statement to describe how to convert ounces to pounds.

answered Jul 4, 2023

1 answer 105k views

Is this statement true or false? The vertical distance between a standard reference point, such as sea level, and the top of an object or point on the Earth, such as a mountain is also referred to as the

asked Jul 2, 2023

2 answers 36.6k views

I will attach an image of the question but I'm not sure if my answer a is correct

asked Apr 8, 2023

1 answer 178k views

Why should women have the right to property rights

asked Mar 10, 2023

2 answers 101k views

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