jonesalexandria76
jonesalexandria76 jonesalexandria76
  • 16-05-2020
  • Mathematics
contestada

Consider the quadratic function f(x)= 2(x + 4)² − 6. Does the graph open up or down

Respuesta :

DogCat9346
DogCat9346 DogCat9346
  • 16-05-2020

Answer:

up

Step-by-step explanation:

a is positive

Answer Link

Otras preguntas

"Para enfriar algo rápidamente se hace una mezcla de hielo con sal o, si tiene precaución, alcohol. El punto de congelación bajará y el hielo se derretirá rápid
Giá trị m để hàm số f(x)={1-căn2x-3/x-2 khi x khác 2 m/2 Liên tục tại điểm x=2 là
Given that y = ax + 3x - a' has a gradient of 5 when x= -2, find the value of y when x = -3.
A wooden frame is to be constructed in the form of an isosceles trapezoid, with diagonals acting as braces to strengthen the frame. The sides of the frame each
How do you get 21/2?
Reflecting on Your Response Sample Response: The author uses metaphor to make it seem like he is really creating lightning. The positive language makes the expe
Pleaseee Helpp. If the radius is 21 m and area of sector of the circle are 27.72 m2, calculate the angle at the centre of the circle.​
question can you never honestly answer yes to? Are you asleep? (or dead, or conscious, or being silent)
Find the equation of the straight line that passes through the points (1, 10) and (3, 2) ANSWER ASAP
explain the attitudes and politics toward immigration in the 1920s​