Introduction to Quadratics

Does this graph have a maximum or minimum?

• Minimum
• Maximum

Tags

CCSS.HSF-IF.C.7A

What is the maximum maximum profit?

• 3100

• 3000

• 6000

• 600

Standard form of a quadratic equation

• y=x²
• y=ax²+bx+c
• y=mx+b
• y=x

Identify the 'b' value: y = 16x² -8x -24

• 16

• -8

• 8

• -24

What are the x- intercepts?

• x= 0 and x= -4
• x= 0 and x= 4
• y= 0
• x= 2

Tags

CCSS.HSF-IF.C.7A

The maximum or minimum point of the parabola is called the... (hint: it's in your notes word for word, toward the end)

What are the green dots called?

Tags

CCSS.HSF-IF.C.7A

What is the slope-intercept form for a linear equation?

• y=xb+m

• x=my+b

• y=mx+b

• y=x+bm

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the name for the U-shape of any quadratic? (Hint: It is in your notes)

Tags

CCSS.HSF-IF.C.7A

True or False: The zeros are the values where the graph intercepts the y-axis.

• True

• False