Unit 10 quadratics review

Tags

CCSS.HSA.APR.A.1

Written in simplest radical form, the expression √600 is equal to —

• 15√2
• 20√3
• 25√2
• 10√6

• x = 3

• x = 2/3, x = 1

• x = 1/2
• x = -2/3, x = -1

Tags

CCSS.HSA-REI.B.4B

What is the solution set for the equation below? (4x - 1)(4x + 1) = 0

• x = 1/2, x = -1/2
• x = 1, x = -1
• x = 2, x = -2
• {x = 1/4, x = -1/4}

Tags

CCSS.HSA-REI.B.4B

• x = -4, x = -7

• x = 9, x = 2

• x = 2
• x = 4, x = 7

Tags

CCSS.HSA-REI.B.4B

Which quadratic equation has solutions of 2 and 4?

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

• x = -2, x = 2

• x = 3, x = 1

• x = 0
• x = -3, x = -1

Tags

CCSS.HSA-REI.B.4B

What are the roots of the equation 2x² - 8 = 0?

• A. {-2, 2}

• B. {4}

• C. {-4, 4}

• D. {0}

Tags

CCSS.8.EE.A.2

• 3/2

• -3/2

• -4

• 4

Tags

CCSS.HSA-REI.B.4B

Tags

CCSS.HSA-REI.B.4B