Using the Pythagorean theorem we get:

Simplifying the above result we get:

Subtracting 64 from the above equation we get:

Therefore:

Answer:
K is the amount that the function will go up or down.
It is typically the y intercept
Answer:
your answer is C. 45-j= 27
Step-by-step explanation:
any problem with a equal sign is a equation.