jack_smith

On the xy coordinate plane, two points P and Q, defined by the coordinates (-1,0) and (3,3) respectively, are connected to form a cord of a circle that also lies on the plane. If the area of the circle is 25pi/4 ((25/4)*3.14)), what are the coordinates of the circles center? a) (0.5,0.5) b)(1,1.5) c)(0,1) d) (0.5,1) e) (-1.5,0.5) Guys pls provide ur insights

On the xy cordinate plane, two points P and Q, defined by the cordinate (-1,0) and (3,3) respectively, are connected to form a cord of a circle that also lies on the plane. If the area of the circle is 25pi/4 ((25/4)*3.14)), what are the cordinates of the circles center? a) (0.5,0.5) b)(1,1.5) c)(0,1) d) (0.5,1) e) (-1.5,0.5) Guys pls provide ur insights

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Hi Your approach is ryt, just take the slope as 1/3 as the equation of line comes out to y = (x+7)/3 => x (1/3) + 7/3

Hi Erin, I am not able to see any attachements in the therads. When I click on thread i got same message "oops....." I had enought number of posts in the forum, and the problem started couple of days back. I got my self authenticated again using link sent to my email but still i am not able to see any attachements.I think there is some problem at your server. Even if you go through recent posts in the thread it seems to problem started around 21 st July, where lot of members are not able to see attachements in the different forum sections. Please let us know the problem.

Guys pls provide ur insights into this attached question. Tnx.

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How to solve attached measurement problem.. solicit maths wizards help

A company has assigned a distinct 3-digit code number to each of its 330 employees. Each code number was formed from the digits 2, 3, 4, 5, 6, 7, 8, 9 and no digit appears more than once in any one code number. How many unassigned code numbers are there? A. 6 B. 58 C. 174 D. 182 E. 399

thanks mfeaspire......i think the second last line should be S > 1/9 and S > 1/8.....

Thanks buddy...

Sorry the options are :- 1/8 1/9 1/10

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