EXERCISE 2.4 Q5(iii and iv)

Find the equation of lines whose X and Y -intercepts are as follows : (i) 2 and 3 (ii) -2 and -5 (iii) 3 and -5 (iv) 4 and -2

How many integers are between? (i) -4\ a n d\ 3 (ii) 5 and 12 (iii) -9\ a n d-2 (iv) 0 and 5

Insert one rational number between (i) 7 "and" 8 (ii) 3.5 "and" 5 (iii) 2 "and" 3.2 (iv) 4.2 "and" 3.6 (v) (1)/(2) "and" 2

Median of the numbers 4,4,5,7,6,7,7,3,12 is (i) 4 (ii) 5 (iii) 6 (iv) 7

Find (i) 1/2 of (ii) (2) 3/4 (iii) (4) 2/9 (iv) 5/8 of (v) (3) 5/6 (ii) (9) 2/3

Find no. of ways to distribute all 5 different chocolates to 4 children such that each child gets at least one chocolate (i) 4^5 (ii) 5^4 (iii) 5! (iv) 4

Find the slopes of the lines passing through the following points : (i) (1,5) and (3,2) (ii) (-4,3) and (-6,3) (iii) (1,3) and (1,4) (iv) (2,-1) and (3,2)

Find the cube of : (i) 2 2/5 (ii) 3 1/4 (iii) 0. 3 (iv) 1. 5

On which axis do the following points lie? P(5,\ 0) (ii) Q(0,\ -2) (iii) R(-4,\ 0) (iv) S(0,\ 5)

Find the values of :- (i) 2^(4) (ii) 4^(3) (iii) 3^(2) (iv) 5^(3) (v) 9^(4) (vi) 7^(3)