CCSS.Math.Content.HSA.SSE.B.3

Simplify the expression
(x + 1)(x + 5)

• x² + 6x + 5
• x² + 5
• x² + 11
• x² + 5x + 6

Tags

CCSS.Math.Content.HSA.APR.A.1

CCSS.Math.Content.HSA.SSE.B.3

Simplify the exponential expression.

• 2x⁶y¹²
• 2x⁵y⁷
• 8x⁶y¹²
• 8x⁵y⁷

Tags

CCSS.Math.Content.HSA.SSE.B.3

Convert to vertex form.

• y=3(x+1)² - 8
• y=3(x-1) ² - 8
• y=3(x+2)² - 8
• y=3(x-2)² - 8

Tags

CCSS.Math.Content.HSA.SSE.B.3

Convert to vertex form.

• y=-2(x+12)² - 67
• y=-2(x-12)² - 67
• y=-2(x-6)² - 67
• y=-2(x+6)² - 67

Tags

CCSS.Math.Content.HSA.SSE.B.3

Factor
x² + 5x + 4

• (x + 4)(x + 1)
• (x + 2)(x + 2)
• (x + 4)(x - 1)
• (x + 5)(x + 1)

Tags

CCSS.Math.Content.HSA.SSE.B.3

Use multiple log properties to write as a single log:
3log₂x -  log₂y + log₂z

• log₂(x/(yz))
• log₂(x³yz)
• log₂(x³z/y)
• log₂(x³/(yz))

Tags

CCSS.Math.Content.HSA.SSE.B.3

What is the vertex of y=x²+4x+3?

• (2,1)
• (-2,1)
• (0,0)
• (-2,-1)

Tags

CCSS.Math.Content.HSA.SSE.B.3

What is the vertex form of a quadratic function?

• f(x) = 2a(x-h)² + k

• f(x) = a(x-h)² + k

• f(x) = (x+h)² + k

• f(x) = a(x-h) - k

Tags

CCSS.Math.Content.HSA.SSE.B.3

8x + 24

• 8(x + 3)

• 4(2x + 6)

• 2(4x + 12)

• prime

Tags

CCSS.Math.Content.HSA.SSE.B.3

 $y=-\frac{2}{3}(x-9)^2-2$  
Convert the equation from vertex form to standard form

•  $y=-\frac{2}{3}x^2-12x-52$  

•  $y=-\frac{2}{3}x^2+12x-56$  

•  $y=-\frac{2}{3}x^2+18x-56$  

•  $y=-\frac{2}{3}x^2-18x+52$  

Tags

CCSS.Math.Content.HSA.SSE.B.3