Recent activity by Shady Mohamed Sherif

Recent activity by Shady Mohamed Sherif

Show algebraically how to confirm that cos2x = cos2x - sinx using the sum and difference identities. Show all steps....

asked Sep 7, 2023

1 answer 101k views

10. Using your model predict the cell population after 15 hours. (MD2)a) 525b) 348c) 338d) 266Answer of 9 is B

answered Aug 23, 2023

1 answer 104k views

How many stockings are hanging on the fireplace at the end of the home alone movie?

answered Jun 25, 2023

2 answers 32.0k views

PLEASEE HELP!!!!!!!! What did the pullman workers do on May 11, 1894

asked May 7, 2023

1 answer 181k views

5(2s-t)-1 use s=10 and t=5

answered Apr 11, 2023

1 answer 110k views

A player tosses a fair coin n times. Each time, if the coin lands on Head, the player win a dollar, otherwise, the player loses a dollar. What is the expected earning of the player? What is the variance

asked Mar 9, 2023

1 answer 66.1k views

What is Ronald Regan remembered for

answered Feb 26, 2023

2 answers 210k views

What is the length of this downhill track?

asked Jan 27, 2023

1 answer 156k views

The length, in centimeters, of a diagonal of a rectangle is represented by the expression below. Which of the following is closest to the length of the diagonal? (A) 5 centimeters (B) 7 centimeters (C)

answered Jan 24, 2023

2 answers 224k views

Find the area of the polygon pls help

answered Jan 7, 2023

2 answers 235k views

Which sentence is written correctly? A. Can you please pass the carrots, Robert? B. Can you please pass the carrots; Robert? C. Can you please pass the carrots Robert? D. Can you please pass the carrots,

answered Nov 27, 2022

2 answers 57.6k views

Solve. 5 (x+3)+8=6 I know how to do this math but im not sure what to do with a 5 and a +8

answered Oct 24, 2022

2 answers 17.6k views

A carton holds 42 erasers. Each eraser weighs 3.6 ounces. What is the total weight of the carton?

asked Oct 5, 2022

1 answer 28.8k views

Find the value of x y and a

asked Sep 27, 2022

1 answer 128k views

Factorise as fully as possible: 8x^(2) -4x Please help me! Got a big test tomorrow and I really want to make sure I have every skill under my belt.

asked Sep 19, 2022

1 answer 47.3k views

Add or subtract write in simplest form1/6+3/8 +

asked Sep 14, 2022

1 answer 198k views

45.18 What gives the US government the power to collect taxes? o the Constitution O laws passed by Congress O an executive order common law Mark this and return Save and Exit Next Submit What gives the

asked Aug 4, 2022

1 answer 54.7k views

Fern knitted 20 scarves over 5 nights. After 8 nights of knitting, how many scarves would fern have made in total.

answered Jul 31, 2022

1 answer 221k views

I AM BLACK AND PROUD BLACK LIVES_or no lives

answered Jul 14, 2022

2 answers 7.2k views

PLEASE HELP factors that could lead to poor kitchen waste management

answered Jul 2, 2022

2 answers 85.4k views

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