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Step2247 [10]
3 years ago
7

What algebraic property is demonstrated in the equation below? 5(8x-4)-10=40x-20-10

Mathematics
1 answer:
grandymaker [24]3 years ago
3 0
Distributive Property
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Which of the statements are true about the function f given by f(x) = 100-e? Select all that apply.
tatiyna

From the above function, it is clear that the value of f is never 0. Hence the statement that is true is (Option E), See explanation of same below.

<h3>What is the explanation for the above function?</h3>

Note that the function is related to Euler's number which is depicted as:
e ≈ 2.7182. The function is given as:

f(x) = 100 * e^{-x}

Assuming x = -2, we'd have:

100 * 2.7182^{-2}

= 271.82^{-2}

= 0.00001353354

Hence, even when x tends < 0 the function f(x) thus, is never 0. See the attached graph for confirmation.

Learn more about functions at:

brainly.com/question/25638609

#SPJ1

6 0
1 year ago
In Exercise, use the properties of exponents to simplify the expression.<br> (e3)4
Morgarella [4.7K]

Answer:

Answer will be e^{12}

Step-by-step explanation:

We have given the expression (e^3)^4

We have to simplify this expression with the help of property of exponent

According to property of exponent when there is exponent to exponenet then both the exponent are multiplied with each other

So (e^3)^4=e^{3\times 4}=e^{12}

Here 4 and 3 are exponent to exponent so these are multiplied with each other

6 0
2 years ago
Charity is four times as old as her daughter. She is also six years younger than her husband. The sum of their ages ten years to
zubka84 [21]

Answer: Charity is 36 years old today.

Step-by-step explanation:

Let x = Present age of daughter.

Age of Charity = 4x

Age of her husband = 4x+6

After 10 years,

Age of daughter = x+10

Age of Charity = 4x+10

Age of her husband = 4x+6+10=4x+16

As per given,

x+10+4x+10+4x+16=117

9x+36=117\\\\ 9x=117-36\\\\ 9x=81\\\\ x=9

Present age of Charity = 4(9)=36 years

Hence, Charity is 36 years old today.

4 0
3 years ago
A gym has three trainers, Aldo, Bertha, and Coco, who each have 1/3 of the new members. A person who trains with Aldo has a 60%
GarryVolchara [31]

Answer:

1/10

Step-by-step explanation:

P(a successful member

had Bertha as her trainer)  = P(Bertha being you trainer) x P(being successful if

                                                trained by Bertha)

                                             = 1/3 x 30/100

                                             = 30/300

                                             = 1/10

8 0
3 years ago
I think the answers are A D and F is this correct? i cant get this answer wrong! thank you in advance!!!!
xeze [42]

Answer:

I think it's A and D

Step-by-step explanation:

I just decided the denominator and numerator.

3 0
3 years ago
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