Answer:
1/3 and 5/7. that's number one I think
By using pythagorean theorem, c^2=a^2 + b^2, let AC be c^2, AB be a^2 and BC be b^2. Substitute into formula-> c^2=9^2+14^2. = 16.6
Um what class is this for
Answer:
1-4=-3
Step-by-step explanation:
1-4
=-(4-1)
=-3