rgb_scale = 255
cmyk_scale = 100
def rgb_to_cmyk(r,g,b):
if (r == 0) and (g == 0) and (b == 0):
return 0, 0, 0, cmyk_scale
# rgb [0,255] -> cmy [0,1]
c = 1 - r / float(rgb_scale)
m = 1 - g / float(rgb_scale)
y = 1 - b / float(rgb_scale)
min_cmy = min(c, m, y)
c = (c - min_cmy)
m = (m - min_cmy)
y = (y - min_cmy)
k = min_cmy
return c*cmyk_scale, m*cmyk_scale, y*cmyk_scale, k*cmyk_scale
def cmyk_to_rgb(c,m,y,k):
r = rgb_scale*(1.0-(c+k)/float(cmyk_scale))
g = rgb_scale*(1.0-(m+k)/float(cmyk_scale))
b = rgb_scale*(1.0-(y+k)/float(cmyk_scale))
return r,g,b
The advantages of using spreadsheets for managing personal finances is that:
- Spreadsheets are known to be tools that are very quick and easy and helps one to add into a workflow.
- Spreadsheets are regarded as an efficient tools for financial documents. A person can have access to a lot of spreadsheet templates and they can be able to visualize data along with caveats.
<h3>What is the advantage of using a spreadsheet?</h3>
The Advantage is that it is one that help[s a person to be able to organizing a lot of data.
Note that The advantages of using spreadsheets for managing personal finances is that:
- Spreadsheets are known to be tools that are very quick and easy and helps one to add into a workflow.
- Spreadsheets are regarded as an efficient tools for financial documents. A person can have access to a lot of spreadsheet templates and they can be able to visualize data along with caveats.
Learn more about spreadsheets from
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Answer:
Stuck PICC is one potential complication, and it occurs when the catheter is not able to disengage while the removal process, and it cannot be removed out of the vein. And this is generally due to venospasm and it gets resolved as the time passes.
Explanation:
You should know that PICC stands for Peripherally inserted central catheter, and it is a thin, delicate and long tube or catheter, which is inserted inside the vein in the child's arm, neck or leg. And the tip of the catheter is being positioned inside a large vein which carries the blood inside the heart. A PICC line is applied for long-term intravenous antibiotics, medication or nutrition, and for drawing the blood.
A folder can include everything from documents and music, to applications [like Word or Excel or your favorite browser]. But computer folders can also contain other folders, lots of them, and those sub-folders can contain folders of their own. This is the called folder tree. The trunk of the tree is the Desktop. Then there are several folders like Recycle Bin, Control Panel,..The most important branch is the
one called ‘Libraries’. Here are the Photos, Music, Videos,...
<span>Using a windows computer, to expand a branch of the folder tree you would right click </span>beside various folders and drives to expand the folder tree.
Answer:
Explanation:
PROM is a Read Only Memory (ROM) that can be modified only once by a user while EPROM is a programmable ROM that can be erased and reused. EEPROM, on the other hand, is a user-modifiable ROM that can be erased and reprogrammed repeatedly through a normal electrical voltage.
