Questions by Mostafa

Questions by Mostafa

Why meteriods light up the light when it is passing through the earth atmosphere?

asked Jun 3, 2021

1 answer

0 votes

46.4k views

A dual-core system requires each core has its own cache memory. a. true b. false

asked May 17, 2021

1 answer

5 votes

36.6k views

Jonah earned $5 more than half of Karen's salary, k. Which of the following expressions represents Jonah's earnings?

asked May 11, 2021

1 answer

1 vote

173k views

Which statement best describes the relationship between photosynthesis and cellular respiration O O Photosynthesis removes carbon from the atmosphere, and cellular respiration releases cart Photosynthesis

asked Mar 27, 2021

1 answer

0 votes

62.6k views

(a) The price of a newspaper increased from $0 97 to 91.13 Calculate the percentage increase

asked Feb 16, 2021

2 answers

2 votes

10.0k views

A 280 g object is attached to a spring and executes simple harmonic motion with a period of 0.270 s. If the total energy of the system is 4.75 J. (a) Find the maximum speed of the object _______ m/s (b)

asked Jul 19, 2020

1 answer

1 vote

29.4k views

Elevation and depression in mathematics. Questions in images. Thanks!

asked Jun 1, 2020

2 answers

2 votes

90.5k views

Cam returned 8 bottles worth 5 cent each and 5 bottles worth 10 cent each. How much money did he get?

asked Mar 6, 2020

1 answer

5 votes

51.2k views

First 100 terms of the following sequence 3 ,7 ,11

asked Oct 6, 2019

2 answers

5 votes

160k views

What are the factors of x2 − 81? (x + 9)(x − 9) (x − 9)(x − 9) (x + 3)(x − 27) Prime

asked Jun 17, 2019

2 answers

3 votes

211k views

How did the emergence and spread of Islam threaten the power and prosperity of the Roman Catholic Church?

asked May 23, 2019

1 answer

4 votes

196k views

The linear function f(x) passes through the points (0, 3) and (2, 7) . A few values from the exponential function g(x) are shown in the table. x g(x) −1 23 2 18 3 54 What is the positive difference in

asked Feb 8, 2019

1 answer

2 votes

49.8k views

Mis sobrinos __________ alegres. (2 points) Question 12 options: 1) estamos 2) estoy 3) estás 4) están

asked Dec 18, 2018

2 answers

5 votes

89.9k views

A scientific has a lot of support and is more than just a hunch

asked Jan 8, 2018

2 answers

0 votes

96.3k views

Aquella falda es blanca, pero ______ es roja. esto éste este ésta

asked May 27, 2017

1 answer

1 vote

107k views

Which is a true statement about the body of an essay? a. The body develops the main idea of an essay. b. The body appears in the conclusion of an essay. c. The body states the main i dea of the essay.

asked Jan 17, 2017

2 answers

3 votes

223k views

Which of these questions would best help Xiao address a challenge in his community?

asked Apr 23, 2016

1 answer

3 votes

205k views

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