Posted by **Billy** on Monday, March 15, 2010 at 5:33pm.

a satellite camera takes a rectangular - shaped picture. the smallest region that can be photographed is a 4 - km by 6 - km rectangle. as the camera zooms out, the length l and width w of the rectangle increase at a rate of 3km/sec. how long does it take for the area A to be at least 4 times its original size?

- Trigonometry -
**Alexis**, Monday, January 2, 2012 at 7:02pm
2.424

## Answer this Question

## Related Questions

- Trigonometry - a satellite camera takes a rectangular-shaped picture. the ...
- Trigonometry - a satellite camera takes a rectangular-shaped picture. the ...
- Geometry One Question - Three security cameras were mounted at the corners of a ...
- Physics - Standing 2.5 m in front of a plane mirror with your camera, you decide...
- math trigonometry - At night, a security camera pans over a parking lot. The ...
- math trigonometry - At night, a security camera pans over a parking lot. The ...
- geometry - Three security cameras were mounted at the corners of a triangular ...
- maths - the police officer also gathered data on the speedsx, in kilometers per ...
- basic geometry - A rectangle has width the same asa a side of a square whose ...
- physics - A camera with a lens of focal length 10 cm takes a picture of a 160 cm...

More Related Questions