lilshademami
lilshademami lilshademami
  • 03-05-2019
  • Mathematics
contestada

which of the statements about the following quadratic equation is true? 6x^-8=4x^2+7x

Respuesta :

altavistard
altavistard altavistard
  • 03-05-2019

Answer:

Step-by-step explanation:

Actually, this is NOT a quadratic equation.  No quadratic equation has any negative exponent (such as your -8).

Answer Link
CTEAL33814 CTEAL33814
  • 04-11-2019

Answer:

A.  The discriminant is greater than zero, so there are two real roots.

Step-by-step explanation:

Answer Link

Otras preguntas

Blocks with masses of 3.0 kg , 4.0 kg , and 5.0 kg are lined up in a row on a frictionless table. All three are pushed forward by a 20 N force applied to the 3.
Solve the system using Gauss-Jordan elimination. Be sure to clearly mark your answer! (8 points) 4r - 2s - 2t = 30 4r 5s 2t = 10 r 4s - 3t = 20
a second-grade math teacher is designing a lesson that will address the standard for number and operations. this lesson will focus on the use of standard word a
Natalie wants to find the amount of plastic she needs to cover the base of a conical container. The cone is 8 inches tall and makes a 63° angle with the base. W
Consider: 2
2. What do fung grow from? A seeds B. flowers C spores & most D. fruit​
For which equation is x = 2 a solution? A. 5x − 4 = 11 B. 4x − 7 = 13 C. 3x + 1 = 7 D. 2x + 1 = 9
Find the lateral and the total surface area of each shape by determining the area of the shapes' net. 5 yd 9 yd 3 yd lateral surface area = total surface area =
State Newton’s First Law
What is the standard form for 6,570,000