kbearxoo
kbearxoo
01-06-2017
Mathematics
contestada
help me please and explain
Respuesta :
mreijepatmat
mreijepatmat
01-06-2017
The length of a segment AB, knowing their pairs (coordinates) is
AB =√[(x₂-x₁)² + (y₂-y₁)₂], x₁, y₁ being the pair of A and x₂, y₂, the pair of B
A(1,2) and B(4,6)
AB =√[4-1)² + (6-2)²] ; AB =√(9 +16) = √25 Hence AB = 5
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
Jose reads 45 pages of his novel in a 3 hours. At that rate, how many pages would he read in 5 hours
What is the prime factorization of 882
Find the roots. Answer the question below.
In parallelogram ABCD , diagonals AC⎯⎯⎯⎯⎯ and BD⎯⎯⎯⎯⎯ intersect at point E, AE=x2−16 , and CE=6x . What is AC ?
dante's mom will bake chocolate chip cookies for the children making snowman outside! she bake 60 cookies. Each child must have the same number of cookies. if 1
Please answer each part! This is a A-E question!!!
Suppose you have four 500 MB hard drives plus one 2 GB flash drive. How many GB of capacity is this overall?
Which electron configuration represents the electrons of an atom of neon in an excited state? A) 2-7 B) 2-8 C) 2-7-1 D) 2-8-1
Match the individuals or groups to their actions related to the Tiananmen Square massacre
Which features of the ocean floor are found in open ocean?
