Elivazz Elivazz
  • 15-12-2020
  • Mathematics
contestada

What value completes the square for the expression x²+8x+_

Relax

Respuesta :

luvdann
luvdann luvdann
  • 15-12-2020
i think the answer is (x+4)2 -16 ..
Answer Link

Otras preguntas

What did the author mean when noting that Galapagos cormorants split off from other cormorants?
Martin and Linda live 855 miles apart. At the same time, they start driving toward each other on the same road. Linda’s constant rate is 35 mph. Martin’s is 60
Which of the following sets of oxidation numbers is NOT correct? KMnO4 : K +2, Mn +6, O -2 NaCHO2 : Na +1, C +2, H +1, O -2 Zn(OH)2 : Zn +2, O -2, H +1
Your office manager has asked all office employees to submit an idea for a community event. You think a health and wellness event is a great idea.  You realize
two thirds times a number plus fifteen totals nine. what is the number?
I’m confused on this one
what word describes the slope of a line showing the tempuatre of the freezer asa function of time in hours when the freezer is working properly?
a dog runs 54km in just 3days ,it runs 2km more each day . how many kilometers does it run for the first 2 days?
A. Lines b and c B. Lines c and d C. Lines a and b D. No lines are parallel
Why is crown the antagonist in he play Antigone?