SOLUTION:
We are to calculate the shaded area of the given shape.
CONCEPT:
This is a triangle that a rectangle was cut out from.
To calculate the shaded area of the given shape, we are to find the area of the triangle and then subtract the area of the recangle that was cut out.


The shaded area = Area of the triangle - Area of the rectangle
Answer:
Step-by-step explanation:
Mass and velocitry
Answer:
The answer is 1.65
Step-by-step explanation:
−2.25−(−3.9)
=−2.25−(−3.9)
=−2.25+3.9
=1.65
Recall that for |<em>x</em>| < 1, we have

Differentiating both sides gives

and multiplying both sides by 8 gives the series for <em>f(x)</em> :

and this converges over the same interval, |<em>x</em>| < 1, so that the radius of convergence is 1.