Davionbyrd05 Davionbyrd05
  • 03-06-2020
  • Mathematics
contestada

Solve for x in the equation x^2-4x-9=29

Respuesta :

Afour
Afour Afour
  • 03-06-2020

Answer:

x = 2 +  √ 42 ,  2  −  √ 42

Decimal Form:

x = 8.48074069 ,  − 4.48074069

Step-by-step explanation:

Solve the equation for  x  by finding  a ,  b , and  c  of the quadratic then applying the quadratic formula.

Answer Link

Otras preguntas

To convert 57 feet into yards, I would multiply 57 by 3 because there are 3 feet in one yard. True or False
Find the volume of the parallelepiped determined by the vectors a, b, and c. a = 1, 3, 2 , b = −1, 1, 5 , c = 4, 1, 3 in cubic units.
(-11)-((-7)+5 help me solve please !!
HELP FAST PLEASEgeometry find the perimeter of the square​
Please help1.) The resulting figure after undergoing a transformation.A. ImageB. OrientationC. Transformation2.) The direction in which a figure is facing.A. Im
The smooth muscle of the digestive viscera is innervated by the: lumber splanchnic nerves cephalic plexus pelvic nerves vagus nerves
Which type of business produces processed goods by changing raw goods into a more finished form? Producers Processors Intermediaries Service firms
The South’s economy in the 1850s is best described as
What is the best way to evaluate your posture? Visit a healthcare professional. Ask a friend to evaluate you. Stand in front of a three-way mirror. Line your ba
Help I need help with this one