Questions by Moustafa Sallam

Questions by Moustafa Sallam

(0,7) (1,5) (1.5,3) (2,5) (2.3,3.2) ( 3,2) (3.5,4) the regression line is y= the correlation coefficient is r=

asked Sep 10, 2023

1 answer

27 votes

522k views

How do you find the area of a circle with a diameter of 10in? *Show all your work and find the area

asked Sep 3, 2023

2 answers

17 votes

375k views

I wills end you a picture

asked Jul 12, 2023

1 answer

21 votes

54.1k views

Solve each inequality |x-5|>-3

asked Jan 27, 2023

1 answer

45 votes

82.7k views

Verify that the indicated family of functions is a solution of the given differential equation. Assume an appropriate interval I of definition for each solution. d^2y/ dx^2 − 6 dy/dx + 9y = 0; y = c1e3x

asked Dec 2, 2022

1 answer

19 votes

263k views

Janelle is shopping around for the best cell phone plan. The best company is offering a $50 set up fee plus $60 per month. If the contract is for one year, how much will Janelle end up paying after one

asked Oct 22, 2022

1 answer

36 votes

229k views

At what distance will the weight of a body be halved , Earth's radius=6.4×10^6

asked Feb 13, 2022

1 answer

5 votes

490k views

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