State with reason whether following functions have inverses: (i) f:{1,

1.	State with reason whether following functions have inverses: (i) f:{1,2,3,4} → {10} with f={(1,10),(2,10),(3,10),(4,10)} (ii)g:{5,6,7,8} → {1,2,3,4} with g={(5,4),(6,3),(7,4),(8,2)} (iii)h:{2,3,4,5} → {7,9,11,13}with h={(2,7),(3,9),(4,11),(5,13)}
Answer» State with reason whether following functions have inverses: (i) f:{1,2,3,4} $\to$ {10} with f={(1,10),(2,10),(3,10),(4,10)} (ii)g:{5,6,7,8} $\to$ {1,2,3,4} with g={(5,4),(6,3),(7,4),(8,2)} (iii)h:{2,3,4,5} $\to$ {7,9,11,13}with h={(2,7),(3,9),(4,11),(5,13)}

State with reason whether following functions have inverses: (i) f:{1,2,3,4} → {10} with f={(1,10),(2,10),(3,10),(4,10)} (ii)g:{5,6,7,8} → {1,2,3,4} with g={(5,4),(6,3),(7,4),(8,2)} (iii)h:{2,3,4,5} → {7,9,11,13}with h={(2,7),(3,9),(4,11),(5,13)}

Answer»

State with reason whether following functions have inverses:
(i) f:{1,2,3,4} $\to$ {10} with f={(1,10),(2,10),(3,10),(4,10)}

(ii)g:{5,6,7,8} $\to$ {1,2,3,4} with g={(5,4),(6,3),(7,4),(8,2)}

(iii)h:{2,3,4,5} $\to$ {7,9,11,13}with h={(2,7),(3,9),(4,11),(5,13)}