contestada

A quadratic function y = f ( x ) y=f(x) is plotted on a graph and the vertex of the resulting parabola is ( − 4 , − 5 ) (−4,−5). What is the vertex of the function defined as g ( x ) = f ( − x ) + 3 g(x)=f(−x)+3?

Respuesta :

calculista

we know that

 g(x)=f(−x)+3

  that means

point (x,y) in the graph f(x) becomes a point (-x, y+3) in the graph g(x)

 therefore

 the point (-4,-5) --------- > becomes a point (4,-5+3)---- > (4,-2)

 

the answer is

the vertex is the point (4,-2)

Answer: (4,-3)

Step-by-step explanation:

Answer Key

Otras preguntas