Please help me it's school assignment 1. Calculate each of the following:
1^3 +5^3 +3^3 = ?
16^3 +50^3 + 33^3 = ?
166^3 + 500^3 + 333^3 =?
1666^3 + 5000^3 + 3333^3 =?
??
What do you see? Can you state and prove a generalization of your observations?

Step-by-step explanation:

1. Calculate each of the following: 13 + 53 + 33 = ?? 163 + 503 + 333 = ?? 1663 + 5003 + 3333 = ?? 16663 + 50003 + 33333 = ?? What do you see? Can you state and prove a generalization of your observations? 2. The sequence (x n) of positive real numbers satis es the relationship x n 1x nx n+1 = 1 for all n 2. If x 1 = 1 and x 2 = 2, what are the ...

for finding the midpoint of any given 2 pair of points simply add the respective x coordinates with other x coordinate and the y coordinate with other y coordinate and divide them by 2

in your question it will be :

(3+1)/2 for the x coordinate of mid point i.e 2

[8+(-4)]/2 for the y coordinate of midpoint i.e 2

so coordinates of mid point of points (3,8) and (1,-4) will be (2,2)

1010: 3030

is it i think