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Ray Of Light [21]
3 years ago
6

What is the domain of this

Mathematics
2 answers:
Gwar [14]3 years ago
6 0

Answer:

B.All real number

hope you have unterstand

Kaylis [27]3 years ago
3 0

Answer:

\boxed{\sf B. \ All \ real \ numbers}

Step-by-step explanation:

The domain is all possible values for x.

f(x)=(\frac{1}{4} )^x

There are no restrictions on x.

The domain is all real numbers.

You might be interested in
27 as a mixed number
Elodia [21]

Answer:

you can't do that since its a whole number

4 0
4 years ago
What is the y- intercept of the graph of 2x + y = -4?
Brrunno [24]

First write the equation in slope-intercept form which is more commonly known as <em>y = mx + b</em> form where the <em>m </em>or the coefficient of the x term represents the slope of the <em>b</em> or the constant term represents the y-intercept.

Subtract 2x from both sides to get <em>y = -2x - 4</em>.

I put the x term first because that's how it is in y = mx + b form.

Now we can see that the <em>b</em> or the constant term is -4.

We can write this as the ordered pair (0, -4).

Keep in mind when writing a y-intercept as an ordered pair, your x-coordinate will always be 0 in the ordered pair.

8 0
3 years ago
Write:<br> 3^-4 in standard form
pav-90 [236]

Answer:

\frac{1}{81}

Step-by-step explanation:

<u>Key skills: Exponents + Fractions</u>

Use the negative exponent property. If your number is x^-y then it would be the same as 1/x^y

3^-4 is the same as \frac{1}{3^{4}}

3^4 is 81, so your answer would be 1/81.

Hope you have a nice day and understood this!

4 0
3 years ago
1/3 cubed = ???? what​
Ulleksa [173]

Answer:

1/27

plz mark brainest

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Which function is the inverse of f(x) = –5x – 4?
mixas84 [53]

y=-5x-4

x=-5y-4

5y=-x-4

y= -1/5x - 4/5

7 0
3 years ago
Read 2 more answers
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