quiarasimmonss quiarasimmonss
  • 19-04-2017
  • Mathematics
contestada

what is the turning point of the parabola whose equation is y=2x^+4x-3

Respuesta :

jdoe0001 jdoe0001
  • 20-04-2017
[tex]\bf \textit{vertex of a parabola}\\ \quad \\ \begin{array}{llccll} y=&2x^2&+4x&-3\\ &\uparrow &\uparrow &\uparrow \\ &a&b&c \end{array}\qquad \left(-\cfrac{{{ b}}}{2{{ a}}}\quad ,\quad {{ c}}-\cfrac{{{ b}}^2}{4{{ a}}}\right)[/tex]
Answer Link

Otras preguntas

a block has a mass of 20g and measures 2cm*4cm*2cm, will it sink or float?
When can there be a point equidistant from four different points?
St. Paul was a follower of Jesus who spread Jesus’ teachings to people other than the Jews. St. Paul thought of himself as an apostle to which of these people?
which is best to buy A( 16 ounces of hand soap for $2.40 B( 20 ounces of hand soap for $2.80 C( 24 ounces of hand soup for $3.00 D( 12 ounces of hand soup for $
What is 4/10 equal to? Write two equivalent fractions that equal 4/10.
He three types of seismic waves produced by an earthquake are primary, secondary, and a. sedimentary. b. atmospheric. c. surface. d. elastic.
When a mother bear nurses a cub, she gives the cub what it needs for growth and development in the form of milk or food, which is the cub's source of?
you want to make a rectangular dog pen using 20 yards od fencing. The side lengths must be in whole yards. create as many different rectangular pens as you can
How did marco polo influence christopher columbus?
What do the aef, doughboys, and harlem hellfighters (369th regiment), have all in common?