12-10-2021
Mathematics

contestada

show that x2-8x+20 can be writtern in the form (x-a)2 +a where a is an interger
and explain how you know x2-8x+20 is always positive

Respuesta :

adwright424 adwright424

12-10-2021

Answer:

The answer is . (x-4)²-11.

Step-by-step explanation:

PLEASE MARK AS BRAINLIEST!!!!!

Answer Link

Otras preguntas

Differentiate philosophy and religion.

what is the prime factorization of 231 in expanded form

The point on a graph where X and Y values meet is called A. the axis. B. the origin. C. the starting line. D. an intersection point.

what in times equals 60

two angles in a triangle add up to 135 degrees what is the size of the third angle?

Which of the following physical features is a piece of land that is surrounded by water on three sides? a. estuary b. delta c. peninsula d. canyon

Of the 125 children in 5th grade , three-fifths have a mobile phone. How many children do not have a mobile phone

Stan won 150 packs of gumin a contest. His brother gave him 15 packs of gum. How is the 1 in 150 different from the 1 in 15?

A heterotrophic multicellular organism that does not have cell walls is called a(n) _______. A. animal B. plant C. virus D. bacteria

The end to the Roman Republic occurred when JuliusCaesarPompeyCaesar Augustus came to power