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mart [117]
3 years ago
12

Use the function below to find f(-2) f(x)=5^x

Mathematics
1 answer:
Thepotemich [5.8K]3 years ago
4 0

Answer:

1/25

Step-by-step explanation:

f(x)=5^x

Let x = -2

f(-2)=5^-2

We know that a^-b = 1/a^b

     = 1/5^2

     = 1/25

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Answer:

This is FALSE. Two supplementary angles add up to 180 degrees.

Step-by-step explanation:

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3 0
3 years ago
The area of the United States is 3,794 100 square miles. Which is the best estimation of this area?
FromTheMoon [43]

Answer:

Step-by-step explanation:

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5 0
3 years ago
Will give brainlest answer pls help!
mojhsa [17]
You can use 2 step equations to solve real-world problems by assessing the situation, trial and error, As in for example;
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“ Lefty Lucy righty tightly”

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For example stay and be an idiot or go and love yourself and take everything he has
8 0
3 years ago
Miguel wants to make 5 inch line can he do this using the 1/2 in strip that he has.Explain
Harlamova29_29 [7]
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6 0
3 years ago
If an experimenter sets equal to .01, then she is defining a "statistically rare" event as an event occurring more than one time
Fynjy0 [20]

Answer:

The correct answer is an event occurring one or fewer times in 100 times if the null hypothesis is true.

Step-by-step explanation:

For a statistically rare event, its probability is relatively small and the event is very unlikely to occur.  Therefore, if an experimental sets equal to 0.01 which is statistically rare, then we can interpret this mathematically as:

p(event) = 0.01 = 1/100

where p(event) is the probability of the event.

In addition, statistically, null hypothesis signifies no major difference between the specified parameters, and any obvious difference that might occur as a result of experimental error. Thus, it can be concluded that the event is occurring one or fewer times in 100 times if the null hypothesis is true.

3 0
3 years ago
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