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valentina_108 [34]
3 years ago
9

Help me with this pls

Mathematics
2 answers:
NikAS [45]3 years ago
6 0

Answer:

its c

Step-by-step explanation:

saveliy_v [14]3 years ago
4 0
Volume of sphere is 4/3* pi*r^3

r is half of diameter. So 5.25 in this case

Plug It in.

Becomes ~606.13

All answers are wrong. Closest one is 605.8

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What are the horizontal and vertical asymptotes of the graph of y
Ilia_Sergeevich [38]

Answer:

C

Step-by-step explanation:

Hope this helped! Please let me know if I'm wrong!

5 0
3 years ago
What is the difference between 1-var stats and 2-var stats?
tatiyna
<span>"1-var stats" is defined as the one that is  principally focused on the allocation of some random variable
  "2-var is defined as the of course instead be interested in the relationship between the distributions of two random variables
hope it helps</span>
5 0
3 years ago
Andy carried 1/2 gallon of water on a hike. He drank 2/3 of the water. How much water did he drink?
Contact [7]
So,

All we have to do is multiply the amount of water Andy carried by the fractional amount he drank.

1/2 * 2/3

This is pretty simple.  To halve TWO-thirds, just halve the numerator, since it's such a nice number.

Presto.  Half of two is one.

Therefore, 
1/2 * 2/3 = 1/3

Andy drank 1/3 gallons of water on his hike.  That's 5 1/3 cups of water.  I would estimate his hike to be about 3 miles.  Easy peasy.
4 0
3 years ago
Read 2 more answers
Ivan purchased stock in a company at an initial price of $8 per share. The share value reached $18 after 10 days and then began
Butoxors [25]

The quadratic equation that best represents his model of the relationship between stock value and time is given by:

y = -0.0976(x - 10)^2 + 18, x \geq 0

The graph is given at the end of the answer.

<h3>What is the equation of a parabola given it’s vertex?</h3>

The equation of a quadratic function, of vertex (h,k), is given by:

y = a(x - h)^2 + k

In which a is the leading coefficient.

In this problem, the maximum value was a share value of $18 after 10 days, hence the vertex is:

(h,k) = (10,18).

Thus:

y = a(x - 10)^2 + 18

Since the initial price was of $8 per share, we have that:

8 = a(0 - 10)^2 + 18

-82a = 8

a = -\frac{8}{82}

a = -0.0976

Hence the equation is:

y = -0.0976(x - 10)^2 + 18, x \geq 0

At the end of the answer, the sketch of the graph is given.

More can be learned about quadratic equations at brainly.com/question/24737967

6 0
3 years ago
Solve for xxx. Your answer must be simplified. -36+x&lt;8−36+x&lt;8
mr Goodwill [35]

Answer: x < 36

Step-by-step explanation:

5 0
3 years ago
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