State Test Prep Flashcardizz #2

Front

Describe the transformation to f(x) that results in g(x) = f(x-4) + 6.

Back

f(x) was translated to the right 4 and up 6.

Front

Which equation could represent the function g(x) if f(x) = x^2?

Back

g(x) = x^2 - 3.

Front

What is the equation shown if it is in the form y = (x + 2)^2?

Back

y = (x + 2)^2.

Front

Describe the transformation to f(x) that results in g(x) = f(x - 1) - 5.

Back

f(x) has been translated to the right one and down five.

Front

What equation represents the quadratic function with vertex at (-7, 2)?

Back

y = (x + 7)^2 + 2.

Front

What does the term 'vertex' refer to in a quadratic function?

Back

The vertex is the highest or lowest point of the parabola.

Front

What is the effect of a positive 'a' value in the quadratic function y = a(x - h)^2 + k?

Back

The parabola opens upwards.

Front

What is the effect of a negative 'a' value in the quadratic function y = a(x - h)^2 + k?

Back

The parabola opens downwards.

Front

What does the term 'axis of symmetry' mean in a quadratic function?

Back

The axis of symmetry is a vertical line that divides the parabola into two mirror images.

Front

How do you find the vertex of the quadratic function y = ax^2 + bx + c?

Back

The vertex can be found using the formula x = -b/(2a).