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3 years ago

Please help as soon as possible Will mark BRAINLIEST

Mathematics

2 answers:

Sergeu [11.5K]3 years ago

6 0

Answer:

7 squared

Step-by-step explanation:

Exponential notation means that it has to include an exponent, so you can write 7x7 as 7 squared and it would be exponential notation.

zimovet [89]3 years ago

5 0

Answer:
7^2 ( little 2 in the corner)

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I made 10 and three fifths gallons of soup of which 6 and one quarter gallons was chicken noodle. How much was not chicken noodl

nata0808 [166]

Answer: 4 7/20 gallons

Step-by-step explanation:

Gallons of soup made = 10 3/5

Gallons that was chicken noodle = 6 1/4

The gallons that wasn't chicken noodle will be:

= 10 3/5 - 6 1/4

= 10 12/20 - 6 5/20

= 4 7/20

Therefore, 4 7/20 gallons wasn't chicken noodle.

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3 years ago

Sixty-five percent of men consider themselves knowledgeable soccer fans. If 10 men are randomly selected, find the probability

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Answer:

.252

Step-by-step explanation:

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3 years ago

The formula for the bowline of a sphere is V=4/3πr^3. solve for r

Tpy6a [65]

Answer:

$r=\sqrt[3]{\frac{3V}{4\pi}}$

Step-by-step explanation:

$v= \frac{4}{3} \pi r^3$

We need to isolate 'r'

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$3v=4* \pi r^3$

divide by 4pi on both sides

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Take cube root on both sides

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3 years ago

Evaluate the following expression when x = 31 and y = 28.<br> 3(x-7)3 + 128 - 35

ki77a [65]

I hope this is correct

4 0

3 years ago

Total profit P is defined as total revenue R minus total cost C, and is given by the function P(x)=R(x)−C(x). Find the total pr

satela [25.4K]

Given:

The revenue function is

$R(x)=126.98x-0.5x^2$

The cost function is

$C(x)=3809.40+0.7x^2$

To find:

The profit function.

Solution:

We know that, the total profit P is defined as total revenue R minus total cost C.

So, the profit function is

$P(x)=R(x)-C(x)$

$P(x)=126.98x-0.5x^2-(3809.40+0.7x^2)$

$P(x)=126.98x-0.5x^2-3809.40-0.7x^2$

$P(x)=-3682.42-1.2x^2$

Therefore, the profit function is $P(x)=-3682.42-1.2x^2$ .

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3 years ago

Please help as soon as possible Will mark BRAINLIEST ​

Please help as soon as possible Will mark BRAINLIEST