For what values of b are the given vectors orthogonal?

(−30, b, 5), (b, b2, b)

Given :

Two vectors :

To Find :

The value of b for which the vectors are orthogonal .

Solution :

We know , two vectors are orthogonal when the are perpendicular to each other .

So , their dot product will be zero .

So ,

Therefore , for b =0 and the vectors are orthogonal .

Hence , this is the required solution .

the answers c

76%

step-by-step explanation:

24% are dogs and the remaining is 76% because 100-24=76