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Elodia [21]
1 year ago
10

What is the range for f(x) = 2^x

Mathematics
1 answer:
Natali [406]1 year ago
6 0

Given the function:

f(x)=2^x

The function can also be written as:

y=2^x

The range of the function will be all set of y values.

To find the range, let's graph the function below.

We have:

From the graph above, all possibe y values range from 0 to infinity.

Therefore, the range of the function is from zero infinity.

In interval notation:

Range = (0, +∞)

ANSWER:

4. (0, +∞)

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PLEASE HELP GONNA FAIL WILL GIVE BRAINLESS
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Answer: P = 166 units

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4 years ago
What is the value of x?
denis-greek [22]

Answer:

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Step-by-step explanation:

Hi there!

Because this is an isosceles triangle, we know that the angles measuring (x+17°) and (4x+34°) are congruent. Knowing this, we can set up the following equation and solve for <em>x</em>:

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uppose that y varies inversely with x. Write an equation for the inverse variation. y = 2 when x = 5
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Answer:

An equation for the inverse variation y = 2 when x = 5 is:

y=10/x

Step-by-step explanation:

Suppose that y varies inversely with x:

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Substituting y by 2 and x by 5 in the formula above:

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Solving for k: Multiplying both sides of the equation by 5:

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3 years ago
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