Question

boat travels certain distance at speed of 11 km per hour in upstream and 5 km per hour in downstream find the speed of the boat in still water​

Answer 1

Answer:

If one root of the quadratic equation 6 x square minus x minus k is equal to zero is 2/3, then find the value of k

Step-by-step explanation:

The hornbills (Bucerotidae) are a family of bird found in tropical and subtropical Africa, Asia and Melanesia. They are characterized by a long, down-curved bill which is frequently brightly colored and sometimes has a casque on the upper mandible.