5c4wn79m8p
5c4wn79m8p 5c4wn79m8p
  • 01-07-2021
  • Mathematics
contestada

what is the maximum value of y=-x^2-x+6 ?

Respuesta :

Аноним Аноним
  • 01-07-2021

Answer:

[tex]{ \tt{y = - {x}^{2} - x + 6 }} \\ { \tt{ \frac{dy}{dx} = - 2x - 1}} \\ f {}^{'} (x) = - 2x - 1 \\ f {}^{'}(1) = - 2 - 1 \\ = - 3 [/tex]

Answer Link

Otras preguntas

How do I multiply whole fractions
Y varies directly with x. If y=5 when x=20, what is the value of y when x-6
Determine if the following statements describe Populists or Progressives. 1. Supported William Jennings Bryan for president. 2. Supported the Free Silver Move
9 2/3 × 6/7 = 2 3/4 × 5/6= 3 1/4 × 1/3= 3 2/3 × 2/3= 6 1/6 × 1/2=
Use the following post-World War II poster published by the European Recovery Program (ERP) to answer the question below: This is a color propaganda poster sup
what are the good and bad traits of the Republic and an Empire
What process is shown here
Final questions I'm asking if you've been keeping up. Thanks in advance.
The temperature at noon was -3 degrees Celcius. By 10 P.M. on the same day the temperature decreased by 5.4 degrees. What was the temperature at 10 P.M.?
help its difrrent question thx so much