Answer: 3/2 (simplified: 1.5)

Step-by-step explanation:

X=pi

X=3pi/2

Remove pi from both equations because pi will cancel out each other then you will be left with the equation 3/2. So therefore the rate of change would be 3/2 simplified would be 1.5

**Answer:**

50,722 =

50,000

+ 0

+ 700

+ 20

+ 2

**Step-by-step explanation:**

The difference will be

.

Remember that parentheses are needed for the second polynomial because the negative is distributed to all of its terms.

Since his whole body would be 100%, you have to multiply 100 by .026.

100 x.026 = 2.6%