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3 years ago

PLEASE HELP I'M TIMED

Mathematics

2 answers:

Natalija [7]3 years ago

6 0

Answer:

Domain and Range of g(f(x)) are 'All real numbers' and {y | y>6 } respectively

Step-by-step explanation:

We have the functions, f(x) = eˣ and g(x) = x+6

So, their composition will be g(f(x)).

Then, g(f(x)) = g(eˣ) = eˣ+6

Thus, g(f(x)) = eˣ+6.

Since the domain and range of f(x) = eˣ are all real numbers and positive real numbers respectively.

Moreover, the function g(f(x)) = eˣ+6 is the function f(x) translated up by 6 units.

Hence, the domain and range of g(f(x)) are 'All real numbers' and {y | y>6 } respectively.

lilavasa [31]3 years ago

4 0

Answer:

It is not D!!!! it is not all real numbers for both! I got it wrong!

Step-by-step explanation:

edge 2021

i had answered saying it was D but then I got it wrong, so I can't just delete my answer. But I can say it is absolutely not D.

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3 years ago

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AnnZ [28]

Answer:

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2 years ago

Read 2 more answers

What is the value of x and y if 21x+7y=42 and -5x+5y=10 are equal

nikdorinn [45]

Answer:

-5x/5 +5y/5=10/5=2

y-x=2

y=x+2

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28x=28

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Step-by-step explanation:

7 0

3 years ago

CAN SOMEONE HELP REALLY FAST IM ON A TIMED TEST!!!!!The volume of a cube is 64 cubic inches. Which expression represents s, the

AnnyKZ [126]

Answer:

Step-by-step explanation:

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3 years ago

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If 7y + 42 <14 then which among the following is true

lutik1710 [3]

Answer:

$y$

Step-by-step explanation:

Given

$7y + 42$

Required

Determine the true statement

Options are not given; but, the question can still be attempted.

$7y + 42$

Collect Like Terms

$7y < 14 -42$

$7y < -28$

Divide through by 7

$\frac{7y}{7} < -\frac{28}{7}$

$y$ -- This is true

5 0

3 years ago

***PLEASE HELP I'M TIMED***

PLEASE HELP I'M TIMED