candi13
candi13 candi13
  • 22-05-2017
  • Mathematics
contestada

what is x in the expression (8x^2-2x-21)

Respuesta :

Аноним Аноним
  • 22-05-2017
x is the variable 
its possible values are the domain of the expression
Answer Link

Otras preguntas

Write the expression as a complex number in standard form.(5+3i)(5-3i)I also really need help with 23 and 25.
You are fitting a new kitchen and measure the following lengths of pipe . Subtract the shortest length from the longest 0.81m; 1.08m; 0.8m; 180cm; 18cm
what does a positive (+) acceleration tell you about an object's motion?
True or False: A definition can always be written as a biconditional statement.
what territories did cyrus successors add to the persian empire?
What started the Salem which trials
PLEASE HELP ME I WILL GIVE YOU BRAINLIEST in the Declaration of Independence, Thomas Jefferson made a case for independence from Great Britain by applying ideas
Plz help me I don’t know how to solve this
how do you take the depression out??(help)
PLEASE HELP Given: △KLM LM=12, m∠K=60°, m∠M=45° Find: Perimeter of △KLM.