If `A = {p,q,r, s} and B = {1, 2, 3}`, find which of the following is not a function from A to B?

If A={a , b ,\ c , d},\ B={p , q , r , s} than Is the following relation from A\ to\ B ? Give reasons for your answer.: R_3={(a , p),\ (a , q),\ (d , p),\ (c , r),\ (b , r)}

If A={a , b ,\ c , d},\ B={p , q , r , s} than is the following relation from A\ to\ B ? Give reasons for your answer.: R_4={(a , p),\ (q , a),\ (b , s),\ (s , b)}

If A={a , b ,\ c , d},\ B={p , q , r , s} than is the following relation from A\ to\ B ? Give reasons for your answer.: R_1={(a , p),\ (b , r),\ (c , s)}

If A={a , b ,\ c , d},\ B={p , q , r , s} than Is the following relation from A\ to\ B ? Give reasons for your answer.: R_2={(q,b),\ (c , s),\ (d , r)}

If P = {1,2,3,4,5} and Q = {a,b,c}, then the number of onto functions from P to Q is

If A B C~= P Q R and A B C is not congruent to R P Q , then which of the following not true: (a) B C=P Q (b) A C=P R (c) A B=P Q (d) Q R=B C

In triangles A B C\ a n d\ P Q R , if /_A=/_R ,\ /_B=/_P\ a n d\ A B=R P , then which one of the following congruence conditions applies: S A S (b) A S A (c) S S S (d) R H S

Let A={x in R :-1lt=xlt=1}=B and C={x in R : xgeq0} and let S={(x ,\ y) in AxxB : x^2+y^2=1} and S_0={(x ,\ y) in AxxC : x^2+y^2=1}dot Then S defines a function from A to B (b) S_0 defines a function from A to C (c) S_0 defines a function from A to B (d) S defines a function from A to C

Find the derivative of the following functions from first principles: (i) x (ii) (-x)^(-1) (iii) s in (x + 1) (iv) cos(x-pi/8) Find derivative of the following functions (it is to be understood that a, b, c, d, p, q, r and s a

If A xx B = {(p, q), (p, r), (m, q), (m, r)} , Find A and B