Question

To conduct Sports Day activities, in your rectangular shaped school ground ABCD, lines have been drawn with chalk powder at a distance of 1 m each. 100 flower pots have been placed at a distance of 1m from each other along AD, as shown in Fig. Naman runs 41/4​ th the distance AD on the 2nd line and posts a green flag. Preeta runs 1/5 th the distance AD on the eighth line and posts a red flag.

A) Find abscissa of Naman
B)The perpendicular distance from the position occupied by red flag from y axis
C) The perpendicular distance from the position occupied by green flag from x axis
D) Find co-ordinates of position occupied by red flag

Answer 1

Given that x2−3x+5=(x−p)2+q for all values of x, calculate the value of p and of q. A book example tells me to firstly convert the L.H.S to the form of the R.H.S by completing the square

Answer 2

Answer:

1a

2b

3d

4c

5b

Hope it is useful