the logarmithmic functions, f(x)=logx and g(x), are shown on the graph. what is the equation that represents g(x)? explain.
1 answer:
Answer:
g(x) = log(x+1) + 4
Step-by-step explanation:
If a curve has been translated (shifted or slid) you can add to or subtract from the x to show horizontal (left or right) shifts and add or subtract a number tacked onto the end of the equation to cause the vertical shift (up or down).
The curve for g(x) is shifted left 1 unit. So change the x to x+1. Left and right shifts are a little backwards from what you might think. But left shift is a +1.
Vertical shifts adjust the way you would think they should. UP shift 4 units is a +4 on the end of the equation. See image.
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Answer:
394.67 minutes (or about 6.58 hours)
Step-by-step explanation:
<u>For 145.8 feet long fence:</u>
At a rate of 2.25 feet per minute, its gonna take him
minutes to pain
Also
At a rate of 0.75 feet per minute, its gonna take him
minutes to stain
<u>For 76.2 feet long fence:</u>
At a rate of 2.25 feet per minute, its going to take him
minutes to pain
At a rate of 0.75 feet per minute, its gonna take him
minutes to stain
In total, it's gonna take him:
64.8 + 194.4 + 33.87 + 101.6 = 394.67 minutes
In hours, that is 394.67/60 = 6.58 hours
Answer:
The rational form of the given number 0.1777 =
Step-by-step explanation:
The rational number is expressed as a number on the form of
Now,here the given number in decimal form = 0.1777
To remove the decimal, firstly count the number of digits AFTER DECIMAL.
Here, number of digits after decimal = 4
SO, the decimal can be removed and replaced by 1 , by dividing with 1,0000.
Hence, the rational form of the given number 0.1777 =