Maths 11th

If

P = {0, 1, 2, 3, 4}, Q = {4, 6, 8}

R = {6, 12, 18} Then what is (P ∩ Q) ∪ (Q ∩ R)?

• {4}

• {4, 6}

• {4, 6, 8}

• {1, 2, 3, 4, 6, 8}

From the above Venn diagram, what is the set (S ∪ T) ∩ V?

• {casey, drew, jade, glen}

• {alex, glen, hunter, jade}

• {casey, drew, glen}

• {drew, jade}

For the given sets A and B, which statement is true?

• A ⊂ B

• B ⊂ A

• A = B

• A^' = B

Tags

CCSS.HSS.CP.A.1

This quarter, a survey of 100 students at a local college finds the following:

• 50 take math
• 40 take English
• 30 take history
• 15 take English and math
• 10 take English and history
• 10 take math and history
• 5 take all three subjects.

Use a Venn diagram to determine the following. The number of students taking math but not the other two subjects.

• 30

• 60

• 10

• 100

Which is the super set of A= {1,3,5}

• {1,3,5}

• {1,3,5,7,9,11}

• {2,4,6,8}

• {0,1,2,3}

State the range of the relation. 
{ (3, -2) , (4, -3), (5, -4), (6, 0) }

• (3, -2, 4, -3)
• (-2, -3, -4, 0)
• { -2, -3, -4, 0 }
• { 3, 4, 5, 6 }

Tags

CCSS.HSF.IF.A.1

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

For h(x) = x³ + 2x, find h(4).

• 20
• 14
• 64
• 72

Tags

CCSS.HSF.IF.A.2

For the function {(0,1), (1,-3), (2,-4), (-4,1)}, write the domain and range.

• D: {1, -3, -4,}
  R: {0, 1, 2, -4}
• D:{0, 1, 2, -4}
  R:{1, -3, -4}
• D:{0, 1, 2, 3, 4}
  R:{1, -3, -4}

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

 $\cot\ \left(-\ 240^{o^{ }}\right)$  

•  $\sqrt{3}$  

•  $-\frac{1}{\sqrt{3}}$  

•  $-\sqrt{3}$  

•  $\frac{1}{\sqrt{3}}$  

Tags

CCSS.HSF.TF.A.2