2/16 Do Now

What is the the DEGREE:

4x³ - 5x² + 2x - 1

• 1

• 2

• 3

• 4

What are like terms?
Terms that have....

• the same variables
• the same exponents
• the same coefficients
• the same variables and exponents

Tags

CCSS.6.EE.A.2B

How many terms are in this polynomial?

2x³ - 8x² + 3x - 7

• 7

• 1

• 4

• 2

What is the degree of this polynomial?

2x⁴ - 3x⁵ + x

• -3

• 2

• 4

• 5

Find the sum.
(3y² + y³ - 5) + (4y² -4y + 2y³ + 8)

• 3y³ + 7y² - 4y + 3
• 4y² + 3y³ - y + 3
• -y⁴ + 2y³ -y - 4
• 4y³ + 3y² -3y + 1

Tags

CCSS.HSA.APR.A.1

(x³-x²+4) - (3x³-2x²+3)

• -2x³-3x²+7
• -2x³+x²+1
• 2x³-3x³-1
• 4x³-3x²+7

Tags

CCSS.HSA.APR.A.1

 $\frac{6^5}{6^{10}}$  

•  $6^{15}$  

•  $1$  

•  $\frac{1}{6^5}$  

•  $\frac{6^5}{1}$  

Evaluate using the quotient rule: 

• a⁸b¹³
• a²b⁷
• a¹⁵b³⁰

Tags

CCSS.HSA.APR.A.1

Simplify:  $\left(3x^5\right)^6$  

•  $18x^{30}$  

•  $729x^{11}$  

•  $3^6x^{30}$  

•  $729x^{30}$  

Tags

CCSS.HSA.APR.A.1

Simplify:
 $\left(2x^4y^5\right)\left(-3x^2y^7\right)$ 

•  $6x^6y^{12}$  

•  $-1x^6y^{12}$ 

•  $-6x^2y^2$ 

•  $-6x^6y^{12}$ 

Tags

CCSS.HSA.APR.A.1