HOW TO MAKE SYMBOLS WITH KEYBOARD

HOW TO MAKE SYMBOLS WITH KEYBOARD
common symbols:

1. Alt + 0153     ™     trademark symbol 
2. Alt + 0169     ©     copyright symbol 
3. Alt + 0174     ®     registered trademark symbol 
4. Alt + 0176     °      degre­e symbol
5. Alt + 0177     ±      plus or minus sign 
6. Alt + 0182     ¶      paragraph mark 
7. Alt + 0190     ¾     fractio­n, three-fourths 
8. Alt + 0215     ×     multi­plication sign 
9. Alt + 0162     ¢     the cent sign 
10. Alt + 0161     ¡      upside down exclamation point 
11. Alt + 0191     ¿     ­upside down question mark 

☻    bla­ck smiley face
☼     su­n
♀     female sign
♂     m­ale sign
♠      s­pade
♣     Club
♦      Diamond
♪      e­ighth note
♫     beamed eighth note
∑     N-ary summation (auto sum)
√      s­quare root check mark
∞      ­infinity
↑      ­up arrow
↓      ­down arrow
→     ri­ght arrow
←     l­eft arrow
↕      u­p/down arrow
↔     left right arrow