Your question seem to me non-understandable. Are they adding up together ?
or multiplying ?
Answer:
A function is a relation in which each possible input value leads to exactly one output value
Using the cosine function:
Solve for b:
![\begin{gathered} b=16\cdot\cos (45) \\ b=8\sqrt[]{2} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20b%3D16%5Ccdot%5Ccos%20%2845%29%20%5C%5C%20b%3D8%5Csqrt%5B%5D%7B2%7D%20%5Cend%7Bgathered%7D)
Answer:
Step-by-step explanation:
I think you wish is:
6(x - y) = 12
I hope I've helped you.
