Adv Algebra Ch 5: Radicals, Exponents, Polynomials

√3 × √15 =

• 3√5
• 5√3
• 2√7
• √17

Tags

CCSS.HSA.SSE.B.3

CCSS.HSN.RN.A.2

Simplify the expression

• 
• 
• 
• non-real answer

Question 1

• 10
• 8
• 16
• 4

Tags

CCSS.HSA.REI.A.2

Question 3

• 20
• 11
• 4
• -2

Tags

CCSS.HSA.REI.A.2

Question 7

• 8
• 2
• 9
• 0

Tags

CCSS.HSA.REI.A.2

Question 8

• -6
• -3
• 6
• 15

Tags

CCSS.HSA.REI.A.2

Question 9

• No solutions
• 2
• 1
• -4

Tags

CCSS.HSA.REI.A.2

2√(x-6) +1 < 9

•  $6\le x<10$

• x < 22

• $6\le x<22$

• $x\ \ge\ 6$

f(x) = 9-3x
g(x) = 5x-7
Find f(x)+g(x). 

• 14x-10
• -8x+2
• 2x+2
• 2x-2

Tags

CCSS.HSF-BF.A.1B

f(x) = 4x-7
g(x) = 2x+6
Find 4f(x)+g(x). 

• 6x-1
• 18x-1
• 10x-22
• 18x-22

Tags

CCSS.HSF-BF.A.1B