35÷8=4.375 or u could just put 4 but the real answer is 4.375
I actually don't know how to explain to you, because there's no pointe name.
I just can tell you is use the big square minus the triangle on the top and minus the triangle on the bot.
Step-by-step explanation:

where n is an element of Integer
* the values of sinx intersects the x-axis when sinx=0
for example:
sin0°=sin180°=sin360°=0
Answer:
6
Step-by-step explanation:
Answer:
15
Step-by-step explanation: