Algebra 1 Review for Final Unit 6 - Unit 7

If 14 = 2x²- 12x, what are the possible values of x?

• (7,1)

• (-7,1)

• (-1,7)

• No solution

Tags

CCSS.HSA-REI.B.4B

Factor completely: 2x² - 50

• 2( x + 5 ) ( x - 5 ) 

• 2( x - 5 ) ( x - 5 ) 

• ( x + 5 ) ( x + 5 )

• ( x + 5 ) ( x - 5 ) 

Tags

CCSS.HSA.APR.C.4

Factor
9x²+9x-10

• (3x-5)(3x+2)
• (3x+5)(3x-2)
• (3x+5)(3x+2)
• Not Factorable

Tags

CCSS.HSA-REI.B.4B

What is the vertex of the quadratic graphed?

• (-2,4)

• (2,4)

• (4,-2)

• (-4,-2)

What are the green dots called?

• axis of symmetry
• vertex
• parabola
• roots or x-intercepts

Tags

CCSS.HSF-IF.C.7A

Does this parabola have a maximum or minimum?

• Maximum
• Minimum

Tags

CCSS.HSF-IF.C.7A

What are the roots?

• x= 0 and x= -4

• x= 0 and x= 4

• y= 0

• x= 2

What is the green dot on the parabola called?

• maximum
• minumum
• roots
• zeros

Tags

CCSS.HSF-IF.C.7A

(6x²)(-3x⁵)

• 18x⁷
• -18x⁷
• 18x⁷
• 3x⁷

Tags

CCSS.HSA.APR.A.1