Mathematic Symbols

Mathematic Symbols Form 4

Multiple Choice

 $\ge$  

• is more than or equal to

• is less than or equal to

• is equal to

• is not equal to

Multiple Choice

 $\le$  

• is more than or equal to

• is less than or equal to

• is more than

• is less than

Multiple Choice

What is this symbol?

• is equal to

• is not equal to

• is approximately equal to

• a negation

Multiple Choice

What symbol is this?

• is equal to

• is not equal to

• is more than

• is less than

Multiple Choice

p ⇔ q

• if p, then q

• if q, then p

• p if and only if q

• x if and only if y

Multiple Choice

 $A\cup B$  

• The intersection of sets A and B

• The union of sets A and B

• The complement of sets A and B

• The subset of sets A and B

Multiple Choice

 $P\cap Q$  

• The intersection of sets P and Q

• The union of sets P and Q

• The complement of sets P and Q

• The subset of sets P and Q

Multiple Choice

 $\div$  

• addition

• subtraction

• multiplication

• division

Multiple Choice

 $\sqrt{x}$  

• x squared

• x cubed

• square root of x

• cube root of x

Multiple Choice

 $5^3$  

• five three

• five squared

• five cubed

• fifty-three

Multiple Choice

 $+$   

• sum

• divide

• minus

• times

Multiple Choice

• zero slash

• empty set

• blue round

• edge knot

Multiple Choice

 $x\in P$  

• x is a subset of P

• x is an element of P

• x is a complement of P

• x is a supplement of P

Multiple Choice

What is this symbol?

• power two

• standard deviation

• variance

• mean

Multiple Choice

 $\Sigma\ x^2$  

• Power of x squared

• Sum of x squared

• Edge of x squared

• Degree of x squared

Multiple Choice

 $P\left(A\right)$  

• Permutation of A

• Power of A

• Probability of A

• Percentage of A

Multiple Choice

What is this symbol?

• Nu

• Xi

• Pi

• Rho

Multiple Choice

What is this symbol?

• Alpha

• Beta

• Theta

• Omega

Multiple Choice

What is this symbol?

• Ribbon

• Eight

• Infinity

• Quadratic

Multiple Choice

p ⇒ q

• p if and only if q

• q if and only if p

• if p, then q

• if q, then p