QUIZ - Unit 5: Polynomial Operations, Factor Thm and Graphs

4a(5a² - a + 4)

• 20a³ - 4a² + 16a
• 20a² - 5a + 8a
• 20a² + 4a² + 16a
• 20a³ +3a² + 16a

Tags

CCSS.HSA.APR.A.1

(8y+5)²

• 64²+36
• i have no idea
• 64y²+25
• 16y+10

Tags

CCSS.HSA.APR.C.4

Multiply.
(b+3)(b²+2b+1)

• b³+6b²+6b+3
• b³+5b²+7b+3
• 4b³+8b²+3b
• 3b³+6b²+3b

Tags

CCSS.HSA.APR.A.1

What is the zero of the function represented by the graph?

• 1
• -2
• 2
• 0

Tags

CCSS.HSF-IF.C.7D

What is the remainder R when the polynomial p(x) is divided by (x-5)?
p(x) = x³ - 5x² + 2x - 10

• 0
• 2x-10
• -2x-10
• 2x+10

Tags

CCSS.HSA.APR.B.2

Is (x-4) a factor of (x³ +x² -16x-16)?

• YES
• NO

Tags

CCSS.HSA.APR.B.2

What is the proper way to write the answer for the following problem? 

• 2x³-x²-25x-12
• 2x⁴-x³-25x²-12x+0

Tags

CCSS.HSA.APR.D.6

Decide if (x-3) is a factor of 3x³+10x²-x-12

• Yes, it is a factor!
• No, it is not a factor!

Tags

CCSS.HSA.APR.B.2

What is the leading coefficient?

Remember to look at your roots, multiplicity, and end behavior!!

Use your notes!

• Positive

• Negative

Based on the end behavior which option best describes the leading term?

Remember to look at your roots, multiplicity, and end behavior!!

Use your notes!

• negative coefficient, even degree

• negative coefficient, odd degree

• negative degree, odd coefficient

• negative degree, even coefficient

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7