4th Six Weeks Test

is in the parent function family: 

• linear

• quadratic

• absolute value

• square root

• not here

is in the parent function family:

• linear

• quadratic

• absolute value

• square root

• not here

is in the parent function family:

• linear

• quadratic

• absolute value

• square root

• not here

Is this a function?

• No

• Yes

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Which relation is NOT a function?

• {(1,-5), (3,1), (-5,4), (4,-2)}
• {(2,7), (3,7), (4,7), (5,8)}
• {(1,-5), (-1,6), (1,5), (6,-3)}
• {(3,-2), (5,-6), (7,7), (8,8)}

Tags

CCSS.8.F.A.1

If  $g\left(x\right)\ =\ 8\ -\ x^2$  

and g ( x) = -1,

 then find x

• -3

• 7

• 9

• -1

• all real numbers

What does "m" represent in y=mx+b?

• y-intercept
• slope
• macaroni
• nothing

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Find the slope:
(-1,-9) and (5, -6)

• -15/4
• 1/2
• -3/6
• 11/3

Tags

CCSS.8.EE.B.5

What is the Range of the given graph?

• $-5\ \le\ x\ \le\ 2$

• $-5\ \le\ y\ \le\ 2$

• $x\ \le\ 2$

• $y\ \le\ 2$

• $\left(\ -\infty\ ,\ \infty\ \right)$

Which line has a slope of undefined?

• line a

• line c

• line d

• line e

• line h