Graph Quadratic

If the graph of a quadratic does not intercept the x-axis at any point, then it has:

• Real Solution

• Real Solutions

• Infinitely many solutions

• No Real Solution

Tags

CCSS.HSF-IF.C.7A

What are the solutions to the equation in standard form related to this function?

• x = 2

• x = -4 and x = -2

• x = -2

• x = 0 and x = -2

Determine the solutions from the table.

• -1 & 1

• 4

Tags

CCSS.HSF-IF.C.7C

Identify the x-intercepts from the table.

• (0, 3) and (3, 0)

• (1, 0) and (3, 0)

• (0, 3) only

• (2, -1) only

Tags

CCSS.HSF-IF.C.7C

Identify the y-intercept from the table.

• (0, 3)

• (1, 0)

• (2, -1)

• (3, 0)

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

What is the y-intercept of the following equation?
y=-x²-3x-4

• (0, 1)

• (0, -4)

• (-4, 0)

• (0, 4)

Tags

CCSS.HSF-IF.C.7A

What are the coordinates of the vertex?

Is it a maximum or a minimum?

• (2, 3); minimum

• (2, 5); maximum

• (2, 3); maximum

• (2, -3); minimum

• (2, -3); maximum

• A
• B
• C
• D

Tags

CCSS.HSF-IF.C.7A

Determine the vertex of the parabola:

f(x) = 5x² - 20x + 13

• (2, -5)

• (-2, -7)

• (2, -7)

• (-7, -2)