Quadratics Pretest

What is the square root of 25?

• 5
• 12
• 3
• 6

Tags

CCSS.8.EE.A.2

What is the Square Root of 289?

• 17
• 16
• 15
• 18

Tags

CCSS.8.EE.A.2

Between which two whole numbers is the
√5?

• 1 and 2
• 2 and 3
• 3 and 4
• 4 and 5

Tags

CCSS.8.NS.A.2

• √3
• ±√3
• -3
• No real solution

Tags

CCSS.8.EE.A.2

• ±81
• ±9
• ±3
• No real solution

Tags

CCSS.8.EE.A.2

Which is NOT a quadratic equation?

• 2x²=14
• x²+3x-1
• -5x²+4=0
• -16t²-48x=0

(x-2)²=9

• -1, 5
• -1
• 5
• 1, -5

Tags

CCSS.HSA-REI.B.4B

• -2, 4
• -8
• ±8
• No real solution

Tags

CCSS.HSA-REI.B.4B

Solve using Quadratic Formula

• ±1.5

• 1.5

• ±1

• No real solution

Tags

CCSS.HSA-REI.B.4B

Determine the values of
a, b, and c for
the quadratic equation: 
4x² – 8x = 3

• a = 4, b = -8, c = 3
• a = 4, b =-8, c =-3
• a = 4, b = 8, c = 3
• a = 4, b = 8, c = -3