Answer:

Step-by-step explanation:
we know that
The triangle HPY is a right triangle (because the angle ∠HYP is a right angle)
Applying the Pythagorean Theorem
substitute the given values
Solve for HY

You would square 3968 and subtract 1.
The answer is (4,-9). I just took the quiz.
Answer:
x=6 y=-3
Step-by-step explanation: