Put all of the numbers you have (starting from the smallest number to the biggest) in a line. Then the number in the middle is the median.
Answer:
Can’t rlly see 1-4
Step-by-step explanation:
5:a=12,b=5
a^2+b^2=c^2
144+25=169
c=13
6: a=8, c=10
64+b=100
b=6
7: a=15,c=17
b=8
8:b=40,c=50
a=30
9:b=2,c=4
a=2 root 3
Not sure if this is right but 4x/8
Y= x^2+2x-8 (the x^2 is x squared)