Sunday

March 29, 2015

March 29, 2015

Posted by **Tezuka** on Saturday, March 17, 2007 at 6:18pm.

1. Compute the average value of:

f(x} = x/(x+3) over the interval [-a,a]

2. Find the area of the region bounded by the graph of:

y = 2√(x^2 + 1)

X axis

Y axis

Line x = 1

On the first, integrate, then divide the integral by 2a.

On the second, integrate with respect to x from x=0 to x=1

INT y dx= INT 2√(x^2 + 1) dx

**Answer this Question**

**Related Questions**

calculus - A region is bounded by the function y=2x^2+3 and the x-axis over the ...

Calculus Help!! - Region R is bounded by the functions f(x) = 2(x-4) + pi, g(x...

Calculus - These are the two problems from my homework I don't get.. can you ...

Calculus - 1. Find the area of the region bounded by the curves and lines y=e^x ...

Calculus - Use the Fundamental Theorem of Calculus to find the area of the ...

Calculus - Let f be the function given by f(x)=(x^3)/4 - (x^2)/3 - x/2 + 3cosx. ...

Calc - Compute the average value of f(x) = x/(x+3) over the interval [-a,a], 0 &...

calc - 1. Let R be the region bounded by the x-axis, the graph of y=sqr(x) , and...

maths - 1.)The complete solution set of √x-2 < 2 is ? 2.)The area of ...

calculus - 3). The shaded region is bounded by the y-axis and the graphs of y=1...