Recent activity by Dimohamdy

Recent activity by Dimohamdy

As a student in times of pandemic, how you think you can help your community in educating other youth/students?

answered Oct 13, 2023

1 answer 223k views

How can the dangers of X-rays be reduced?

asked Aug 4, 2023

1 answer 127k views

Vectors u = −2(cos 30°i + sin30°j), v = 6(cos 225°i + sin225°j), and w = 8(cos 120°i + sin120°j) are given. Use exact values when evaluating sine and cosine.Part A: Find −7u • v. Show your work. (4 points)Part

asked Jun 20, 2023

1 answer 151k views

2 PES Angle A in triangle ABC is obtuse. Can angle B or angle C be obtuse? a) Angle B Select) be obtuse. b) Angle c Select) be obtuse.

answered May 29, 2023

1 answer 222k views

The artwork above is Pop Art. Explain why. (A.) Depictions of popular media, subject matter and comics. Finished with vibrant colors, newsprint textures and thick outlines to cause contrast (B.) This work

answered May 28, 2023

1 answer 192k views

Who played rafe hollister on the andy griffith show.

answered May 18, 2023

2 answers 98.0k views

Emperor Justinian's reign was affected by which event? O A monsoon O A religious revolution OA plauge O A city-wide fire

answered May 7, 2023

2 answers 166k views

Find the missing side length and angles of ABC given that m A = 41°, b = 4, and c = 10.

answered Mar 12, 2023

1 answer 69.2k views

Graph-2x+y=8 I need to know the answer

answered Feb 23, 2023

1 answer 4.5k views

Who started the brand "apple"

asked Dec 27, 2022

2 answers 139k views

SHOW WORK PLEASE Marion and her friends are driving to see a concert at the stadium, a trip of 145 miles. They drive for 2 hours at a steady rate of 40 miles per hour and then stop for gasoline. How much

answered Dec 22, 2022

2 answers 689 views

Why is it important to food producers that microbes can be dormant?

asked Nov 23, 2022

1 answer 137k views

Simplify this expression (sqrt 2+sqrt3) (sqrt5-sqrt7)

asked Nov 15, 2022

1 answer 105k views

Why do we use commas after transition words? Commas make the sentence look nicer. Commas indicate a natural pause in the sentence. Commas show readers when something should be shouted. Commas are extra

answered Oct 2, 2022

2 answers 234k views

I don’t understand ?

answered Sep 27, 2022

2 answers 153k views

Find the slope of the line containing the points whose coordinates are (4, 4) and (3, 2).

asked Sep 4, 2022

1 answer 98.5k views

5 – In the 1920s, which researcher suggested that the subconscious mind drives human behavior and created psychoanalysis? A. Langston Hughes B. Sigmund Freud C. Henry Ford

asked Aug 19, 2022

1 answer 117k views

HELP ME PLZ Give examples of ways to prevent at least three specific injuries

asked Aug 11, 2022

1 answer 25.8k views

Your World History Textbook: Primary or Secondary Source?

answered Jun 17, 2022

2 answers 14.5k views

Please help me I need this

asked Jun 17, 2022

2 answers 136k views

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