Given the following two pair for values x 1 = 5, y 1 = 4 and x 2 = 1, y 2 = .

calculate the pythagorean triples associated with each pair.
based on the results of the previous activity, for which values x n and y n is this identity valid?

mr. graef told us it is 13 pints

step-by-step explanation:

see explanation

step-by-step explanation:

since the sequence is geometric there is a common ratio r between consecutive terms, that is

r = 4 ÷ - 2 = - 2

r = - 8 ÷ 4 = - 2

r = 16 ÷ 8 = - 2

the next term - 13 must be incorrect as it should be - 32 for the sequence to be geometric.

the first 4 terms are therefore geometric with common ratio r = - 2

( - 4 , -7 )

all the lines must parallel  

step-by-step explanation:

coordinates of c = ( - 1 , 2 )

3 units left = ( -4 , 2 )

9 units down = ( - 4 , 11 )

i dont understand

step-by-step explanation: