Grafik Fungsi Kuadrat

Berapa nilai titik puncak dari grafik fungsi kuadrat y = x^2 - 4x + 3?

• -1

• 0

• -3

• 2

• 1

Akar-akar dari fungsi kuadrat y = 2x^2 - 8x + 6 adalah...

• x = 0 atau x = 6

• x = 5 atau x = -3

• x = 3 atau x = 1

• x = 2 atau x = 4

• x = 2

Gambarkan grafik fungsi kuadrat y = -x^2 + 2x + 3!

• The graph of the function y = -x^2 + 2x + 3 is a straight line passing through the points (0, 3) and (1, 5).

• The graph of the function y = -x^2 + 2x + 3 is a circle centered at (1, 4) with radius 3.

• The graph of the function y = -x^2 + 2x + 3 is a downward-opening parabola with the vertex at (1, 4).

• The graph of the function y = -x^2 + 2x + 3 is a parabola opening upwards with the vertex at (1, 4).

• the graph of the function y = -x^2 + 2x + 3 is a line

Titik puncak dari grafik fungsi kuadrat y = 3x^2 - 6x + 2 terletak di koordinat mana?

• (2, 5)

• (4, -2)

• (1, -1)

• (0, 3)

• (2, -1)

Berapa nilai akar-akar dari fungsi kuadrat y = x^2 - 5x + 6?

• 2 dan 3

• 2 dan 4

• 1 dan 4

• 3 dan 4

• ( 1, 6)

Gambarkan grafik fungsi kuadrat y = 4x^2 - 8x + 4!

• The graph is a straight line passing through the points (0, 4) and (2, 0).

• The graph is a circle centered at (0, 0) with radius 4.

• The graph is a hyperbola with asymptotes at x = 1 and y = 0.

• The graph is a parabola opening upwards with the vertex at (1, 0).

• the graph is a line

Titik puncak dari grafik fungsi kuadrat y = -2x^2 + 4x - 1 adalah...

• (2, 3)

• (0, 1)

• (3, 5)

• (1, 3)

• ( 2, 5)

Akar-akar dari fungsi kuadrat y = x^2 - 3x + 2 adalah...

• Akar-akar dari fungsi kuadrat y = x^2 - 3x + 2 adalah x = 1 dan x = 2

• x = 2 dan x = 4

• x = -1 dan x = -2

• x = 0 dan x = 3

• x = -2

Gambarkan grafik fungsi kuadrat y = -x^2 + 3x - 2!

• The graph of the function y = -x^2 + 3x - 2 is a circle with a radius of 2 centered at (3, -2).

• The graph of the function y = -x^2 + 3x - 2 is a straight line passing through the points (0, -2) and (3, 1).

• The graph of the function y = -x^2 + 3x - 2 is a downward-opening parabola with the vertex at (3/2, 1/4).

• The graph of the function y = -x^2 + 3x - 2 is a sinusoidal wave with an amplitude of 3 and period of 2.

• The graph of the function y = -x^2 + 3x - 2 is a line

Titik puncak dari grafik fungsi kuadrat y = 5x^2 - 10x + 4 terletak di koordinat mana?

• (1, -1)

• (2, 3)

• (0, 4)

• (3, 5)

• ( 1, 5)