Question

Let f(x)=ax2+bx+c be a quadratic function where a≠0. Which of the following statements is true about the relationship between the vertex of f(x) and the value of a?(1 point)

a.The vertex of f(x) is a maximum when a>0 or a<0.

b.The vertex of f(x) is a minimum when a>0. The vertex of f(x) is a maximum when a<0.

c.The vertex of f(x) is a maximum when a>0. The vertex of f(x) is a minimum when a<0.

d.The vertex of f(x) is a minimum when a>0 or a<0.

Answer 1

nvm, its B :)

Answer 2

They did not like your question so they did not respond to your question

Answer 3

somebody ask me out plz

Answer 4

doing your mom

Answer 5

The vertex of f(x) is a minimum when a>0. The vertex of f(x) is a maximum when a<0.

This is the right answer, Just did the test.