image compression

Check/Mark only the Raster images Format

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Select All true Facts about JPEG

• JPEG images can be scaled infinitely without losing quality.

• Is a popular image file format. It is commonly used by digital cameras.

• JPEG images support/allows transparency.

• JPEG stands for Joint Photographic Experts Group.

Select All true Facts about PNG

• PNG format allows an image to a have a transparent background.

• PNG is the best option for Digital photos with details like landscapes.

• PNG images can be animated

• PNG stands for Portable Network Graphics

What type of wave is picture here?

• transverse wave

• longitudinal wave

• compression wave

• rarefaction wave

What do we call the part of the wave labeled with a #4?

• crest

• trough

• wavelength

• amplitude

An image made of shapes that are defined mathematically

• Vector Image

• Bitmap Image

Google calls the line around the outside of a shape the ___

• Fill

• Liney thing

• Border Color

raster images are based on

• Algorithms

• Pixels

• Landscapes

• Light

What do we call the part of the wave labeled with a #3?

• crest

• trough

• wavelength

• amplitude

pitch of a sound that you hear depends on the sound wave's

• loudness

• frequency

• amplitude

• intensity