Jennyxb Jennyxb
  • 24-04-2018
  • Mathematics
contestada

Which value is needed to create a perfect square trinomial from the expression x^2+8x+___?

Respuesta :

Cowmilk
Cowmilk Cowmilk
  • 25-04-2018

[tex] {( \frac{b}{2}) }^{2} \\ ( { \frac{8}{2} )}^{2} \\ ( {4})^{2} \\ 16[/tex]
Answer Link

Otras preguntas

Simplify. Assume that letters represent any real number.[tex] \sqrt[5]{x^5} [/tex]Rewrite without rational exponents, and simplify, if possible.[tex] 32^{3/5} [
Why did the Spanish explore the New World in the early 1500s?
Alfred is practicing typing. The first time he tested himself, he could type 23 words per minute. After practicing for a week, he could type 26 words per minute
what is the domain, range, and function of y=absolute value of x-3 +2 i put the domain as 3 and the range as 2 and the function as yes
Find the domain and range of this function f(x)=1/squareroot of (x-4)
find the rational number halfway between 5/16 and 7/8
Your paycheck each week is $500.00. If you want to save $2000 in one year, how much should you set aside from each paycheck?
What is the slope of the line that passes through the pair of points? (1, 7), (10, 1)
Solve the system. x – 2y = 10 3x + 2y = 14 (Points : 5) (–8, 6) (–2, 6) (6, –8) (6, –2)
number patterns solve8 12 18 27