ikozldso
ikozldso ikozldso
  • 21-11-2020
  • Mathematics
contestada

The curve with equation y = x^2 + ax + 3 has a stationary point when x = 4. Find a.

Respuesta :

Noorsemary14 Noorsemary14
  • 21-11-2020

Answer:

Step-by-step explanation:

y=x^2+ax+3

y=(4)^2+a(4)+3

y=16+4a+3

y=19+4a

y-19=4a

y-19/4=a

a=y-4.75

Answer Link

Otras preguntas

An element has a mass of 207 and 125 neutrons in its nucleus. How many protons & electrons does it have & where are they located?
What is the slope of the graph y=-3×I need help​
The Old Year It passed like the breath of the night-wind away, It fled like a mist at the dawn of the day; It lasted its moment, then backward was hurled, Anoth
A 10 kg ball is traveling 5 m/s east and a 5 kg ball is traveling 10 m/s west. Which has more momentum?
can you help me please
2B + 3H2 2BH3 How many grams of boron trihydride would be produced if 15.1 grams of hydrogen gas were reacted with an excess of boron?
Which statement best describes the area of triangle abc shown below?
FOR 100 POINTS!!!!!!!!!!!!
What digital security measure can you use to catch and delete bad software? help Anti-virus Encryption Firewall Password
what are some sports or activities you can do to improve your overall health