marianamillan9
marianamillan9 marianamillan9
  • 23-01-2017
  • Mathematics
contestada

find the vertex of the parabola by completing the square x^2-6x+8=y?

Respuesta :

djrox077 djrox077
  • 23-01-2017
-b/2a
6/2
x=3
3^2-18+8
y=-1

(3,-1)
Answer Link

Otras preguntas

The introduction of a narrative should accomplish what two important tasks?
To add the suffix ment to argue requires a spelling change. True False
A cricket bat weighs 42 oz. together, two cricket balls and a cricket bat weigh the same as eight cricket balls plus 9 oz. how much does a cricket ball weigh? P
Hypothesize why children went to work in these conditions during the Industrial Revolution.
Besides annelids, segmentation is also seen in _____. arthropods mollusks flatworms vertebrates
Mark the statement if it describes a characteristic that pulled the Greek city-states together. a. worship of the same gods b. common language c. th
What are two types of oligarchies?
Which words in this sentence make up the verb phrase? Have you ever seen a comet in the night sky? a. have you ever b. ever seen c. have seen d. seen a
What is an implicit theme? A. one that is clearly stated within the text B. one that is repeated throughout the text C. one that occurs in the particular stor
Describe the chemical building blocks of cells.