Posted by **Jaime** on Friday, March 11, 2011 at 4:43pm.

Let R be the region bounded by the graphs of y=sin(pi x) and y=(x^3)-4x, as shown in the figure above. (a) Find the area of R. (b) The horizontal line y=-2, x=2, x=-1. Write, but do not evaluate, an integral expression for the area.

- Calculus AB-need figure -
**MathMate**, Saturday, March 12, 2011 at 9:09am
Without a figure, it is not clear what R stands for.

Here's a plot of the functions. See if it is similar to the figure in your book/exercise. Describe the region R.

The question in part(b) seems incomplete, please check.

- Calculus AB-need figure -
**MathMate**, Saturday, March 12, 2011 at 9:09am
Without a figure, it is not clear what R stands for.

Here's a plot of the functions.

http://img862.imageshack.us/i/1299879828.png/

See if it is similar to the figure in your book/exercise. Describe the region R.

The question in part(b) seems incomplete, please check.

- Calculus AB -
**Anonymous**, Wednesday, March 16, 2011 at 11:21pm
go to the calc page... calcmaster/calcAB#3Freeresponse43235. o r g

## Answer This Question

## Related Questions

- calculus - let R be the region bounded by the graphs of y = sin(pie times x) and...
- math - let R be the region bounded by the graphs of y = sin(pie times x) and y...
- Calculus - Let f be the function given by f(x)=(x^3)/4 - (x^2)/3 - x/2 + 3cosx. ...
- calculus - find the volume of the solid bounded above by the surface z=f(x,y) ...
- calculus - 1. Find the area of the region bounded by f(x)=x^2 +6x+9 and g(x)=5(x...
- Calculus - 1. Find the area of the region bounded by the curves and lines y=e^x ...
- Calculus - The functions f and g are given by f(x)=√x and g(x)=6-x. Let R ...
- calculus - Sketch the region bounded by the curves y = x^2, y = x^4. 1) Find ...
- calculus - Let A be the bounded region enclosed by the graphs of f(x) = x , g(x...
- calculus - Sketch the region bounded by the graphs of the algebraic functions & ...

More Related Questions