In a line with negative slope, as x increase, y decreases.
Answer:
A
Step-by-step explanation:
because it is what i think its rright correct me!
X - an amount

To increase an amount by 3% you can multiply the amount by 1.03.
The answer is x^2y^2/5x^2 / 20.
The reason you got it wrong is because you solved for the side a instead of the angle Z, which was what the question asked you to solve for. You can find Z by doing cos Z = 12/35, which will get you cos Z = 0.343, and Z will be equal to about 70º.