Y=cos(2x+pi) - 2
y= - cos(2x) - 2
{ Since cos(x+pi) =-cos(x)}
It becomes a problem like 22/6
which after dividing it becomes $3.67 every 1 hour
Answer:C = 49 sq. units
Step-by-step explanation:
Multiply 7 by 14 to get 98
Then divide 98 by 2 to get that obtuse triangle's area; 49 sq. units
Answer:
18
Step-by-step explanation:
Write double you used. is twice of what I used so
8+10=18
or
4+4+5+5=18
or 4+5=9*2=18
