Umm so I’m thinking -12,470, but in scientific notation it is -1.247 x 10^4
Answer:
15 / 17
Step-by-step explanation:
slope = (y2 - y1) / (x2 - x1)
= (-9 + 24) / (8 + 9)
= 15 / 17
Answer : A 

Take square root for each term and simplify it




so we will get


Answer:
84in
Step-by-step explanation:
84in
No not always the degrees maybe
i hope this helps