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UkoKoshka [18]
3 years ago
5

Is f (x)=4/x a exponential function

Mathematics
2 answers:
Scilla [17]3 years ago
6 0
No it is not an exponential function, because they are supposed to be set up, like f(x)=ax+b.
maks197457 [2]3 years ago
5 0
No. 4/x will take the form of a hyperbola and is called an inverse function.
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6.
ArbitrLikvidat [17]

Answer:

C. y = | x | – 13

Step-by-step explanation:

y = | x | – 13

Answer:

y = |x| -13

Step-by-step explanation:

recall for any function y = f(x), to translate the function vertically by any value "a", we simply have to add "a" to f(x).

If a is positive, then the graph is translated in the positive y-direction (i.e upwards), if a is negative, then the graph is translated in the negative y-direction (i.e downwards)

In our case , the graph is translated vertically by 13 units (i.e a = 13) and it is to be translated downwards (i.e negative)

hence we add a= -13 to the original function.

y = f(x) + (-13)

y = |x| + (-13)

y = |x| -13

3 0
2 years ago
Find the missing side length
o-na [289]

is it Possibly 3 yards?

7 0
3 years ago
Flora has saved $4 less than twice the amount Jason has saved. Together they have $44. How much has each person saved?
shusha [124]

Answer:

$20

Step-by-step explanation:

$44 - $4 = 40

40 divided by 2=$20

4 0
3 years ago
What percent of one dollar is a nickle​
-Dominant- [34]

Answer:

5

Step-by-step explanation:

.05 ×100=5 per cent

a nickel is 5 cent

8 0
3 years ago
The price of gold is often reported per ounce. At the end of 2005, this price was $513. At the end of 2015, it was $1060. By wha
GuDViN [60]

Answer:106.63%.

Step-by-step explanation:To find the percentage of the price per ounce of gold increase we will use % increase formula.Therefore, the price of per ounce of gold increased by 106.63%.

7 0
2 years ago
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