Consider the equation `k = 7/5 j + 54`. For what value of j is the value of k equal to 40 ?

If 3j-(k_5)=16-4k , what is the value of j+k ?

What is value of i.i = j.j = k.k ?

Consider the vectors a = i- 2j + k and b= 4i- 4j + 7k What is the vector perpendicular to both the vectors?

Consider the vectors a = i- 2j + k and b= 4i- 4j + 7k What is the scalar projection of a on b?

2y^(2)=3(y+9) If j and k represent solutions of the equation above and jgtk , what is the value of j-k ?

If a = 2i - 7j + k and b = i + 3j - 5k and a.mb = 120 , then the value of m is equal to

The projection of the vector 2i + aj - k on the vector i - 2j + k is (-5)/(sqrt(6)) . Then, the value of a is equal to

If root(3)(5j-7)=-(1)/(2) , what is the value of j ?

Whenever j and k are positive integers such that (sqrt3)^(j) = 27^(k) , what is the value of j/k ?

If (2)/(3)j-(1)/(4)k=(5)/(2) , what is the value of 8j-3k ?