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Ne4ueva [31]
3 years ago
13

Which is a stretch of an exponential decay function?

Mathematics
2 answers:
aliya0001 [1]3 years ago
9 0

Answer:

The correct answer is C. f(x) = 5/4(4/5)^x

Just took the test.

Step-by-step explanation:


Aleksandr-060686 [28]3 years ago
6 0
The answer 

for such a question, it is required to graph each function, the answer is 
<span>f(x) =4/5(4/5 )^x 
check the attached file for proof</span>

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(2/5)^-2(-3)^4<br><br> What is the equivalent?
Nikolay [14]

Answer:

-8100

Step-by-step explanation:

(2/5)^-2(-3)^4

Given data

and second term

The first term=  (2/5)^-2  and

Second term=(-3)^4

Simplify the first term

(2/5)^-2= 2^-2/ 5^-2= 1/2^2 * 1/5^2

=1/4/ 1/25

=1/4*25/1

=100

Simplify the second term

=(-3)^4

= -81

Hence, 100*81

=-8100

8 0
2 years ago
Can somebody help me please?
Nina [5.8K]

Answer:

it's a that's the answer

7 0
2 years ago
Translate the following phrase into an algebraic expression. Use the
marissa [1.9K]

Answer:

8+n/3

Step-by-step explanation:

\frac{8+n}{3}

8 0
3 years ago
How to solve for x and y
Minchanka [31]

<u>Answer-</u>

<em>The values of </em><em>x and y are 20° and 30</em><em>, respectively.</em>

<u>Solution-</u>

As in the given triangle all the angles are same so it must a equilateral triangle.

In an equilateral triangle all the measurements of the angles and side length are same. The measurement of the angels are 60°.

As given in the question one side length is 46, so all the side length are same.

So,

\Rightarrow y+16=46\\\\\Rightarrow y=46-16\\\\\Rightarrow y=30

We know that an exterior angle of a triangle is equal to the sum of the opposite interior angles. 80° is the exterior angle opposite to x and one angle of triangle at the top vertex.

\Rightarrow 80^{\circ}=x+60^{\circ}

\Rightarrow x=80^{\circ}-60^{\circ}

\Rightarrow x=20^{\circ}

Therefore, the values of x and y are 20° and 30, respectively.

4 0
3 years ago
Bert has 4 dogs and 5 cans of dog food.How much dog food does each dog get if Bert give each dog the same amount
Anettt [7]

Answer:

1.25 cans or 1 1/4

Step-by-step explanation:

5 divided by 4 = 1.25

5 0
3 years ago
Read 2 more answers
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