Answer:

Step-by-step explanation:
Odd functions follow the relation of

Lets check for the most trivial value, does

Well these values both equal 0, so this is correct!
What about another value?

In-fact this is strictly defined for all values of sin. Meaning that this is an odd function.
A diagram helps.
Diagonal TO divides the rectangle into two triangles of base 10 and height 4. The area of the two of them together (the area of the rectangle) is 10*4 = 40.
The area of rectangle TYOC is 40 square units.
16b +5c -10 -8c +2b
18b - 3c -10
Since Charles runs a 1/4 mile in 10 minutes, and 1/4 goes into 1 1/2 6 times, the answer is 10*6, which is 60.