twelch twelch
  • 23-06-2017
  • Mathematics
contestada

A parabola is defined by the equation -8x2 = 3y. In which direction will the parabola open?

Respuesta :

jacobroe
jacobroe jacobroe
  • 23-06-2017
If a is positive, the parabola opens up or to the right. If it is negative, it opens down or to the left.
Answer Link

Otras preguntas

PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!! I CANNOT RETAKE THIS!! Which functions are invertible? Select EACH correct answer.
Though mercantilism limited trade during the Age of Exploration, European economies grew rapidly during this period, largely because of? A. The natural resourc
What do both Antonio and Felix dream of becoming someday
how do changes in nutrient affect biodivesity
A) 9 B) 0 C) Undefined D) 6
which sentence best describes the context of "A Quilt of a Country"?
Why did the u.s. break diplomatic relations with Germany in 1917
Each month, Helder volunteers x hours at the hospital and 8 hours at the local food bank. To find how many hours he will spend volunteering over 3 months, Helde
which of the following statements about the word of economies of the world is false
Complete with the imperfect form of the verb in parentheses. Mi padre ____________________ (ser) un médico