Math 3 Unit 3 EOC Review

Classify by number of terms:
3x² – 8x + 1

• Monomial
• Binomial
• Trinomial
• 4-Term Polynomial

Classify the following polynomial

• quartic quadratic trinomial
• quartic polynomial
• quadratic trinomial
• quartic trinomial

Which one is written in Standard form

• 4 + 5b³
• 4n³ - n + 6n²
• 2a² + 9
• 2h⁵ - 5h³ - 8 + 3h

What is the standard form of the polynomial,
 9x² + 5x + 27 + 2x³

• 27 + 5x + 9x² + 2x³
• 9x² + 5x + 2x³ + 27
• 9x² + 5x + 27 + 2x³
• 2x³ + 9x² + 5x + 27

Classify by the DEGREE:
4x³ - 5x² + 2x - 1

• Degree of 1
• Degree of 2
• Degree of 3
• Degree of 4

 $Add:\ \ \left(-4k^4+14+3k^2\right)+\left(-3k^4-14k^2-8\right)$  

•  

   $-7k^4-11k^2+6$

   

•  

   $12k^4-11k^2+6$ 

   

•  $-7k^4+0-5k^2$  

• $$-7k^4-11k+2$$  

•  

   $10x^4-10x^3-x^2-20x$ 

•  $$2x^4-x^2-20x 

   

Show work:

What is the perimeter of the rectangle?

• x²+8x-5

• 2x²+16x-10

• 2x²+10x-8

• 6x-2

Show work:

(4a + 2)(6a² − a + 2)

• 24a³ + 16a² + 6a + 4
• 24a³ + 8a² + 10a + 4
• 24a³ + 8a² + 6a + 4
• 24a³ - 8a² - 6a + 4

Show work:

Find the area of the rectangle.

• 8x² + 14x + 6
• 12x + 10
• 8x² + 6
• 6x² + 14x + 6