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k0ka [10]
3 years ago
12

Explain why an archaeological matrix is important in archeology ​

Mathematics
1 answer:
Sphinxa [80]3 years ago
3 0

Answer:

The stratigraphic relationships that are documented as a principal part of the record of the excavation form a fundamental part of the overall site record and underpin the relationships between the site's other recorded individual archaeological components.

Step-by-step explanation:

You might be interested in
Which of the following does not adequately reveal outliers?
Galina-37 [17]

Answer:

C

Step-by-step explanation:

Density curves is a graph that shows probability. The area under the density curve that is equal to 100% of all probability. Moreover, density curve can be skewed distribution. Density curve is bell shaped, therefore, adequately  does not reveal outliers.

7 0
3 years ago
Could the equation. For the graph of the function have degree 4?explain
aivan3 [116]

The graphed polynomial seems to have a degree of 2, so the degree can be 4 and not 5.

<h3>Could the graphed function have a degree 4?</h3>

For a polynomial of degree N, we have (N - 1) changes of curvature.

This means that a quadratic function (degree 2) has only one change (like in the graph).

Then for a cubic function (degree 3) there are two, and so on.

So. a polynomial of degree 4 should have 3 changes. Naturally, if the coefficients of the powers 4 and 3 are really small, the function will behave like a quadratic for smaller values of x, but for larger values of x the terms of higher power will affect more, while here we only see that as x grows, the arms of the graph only go upwards (we don't know what happens after).

Then we can write:

y = a*x^4 + c*x^2 + d

That is a polynomial of degree 4, but if we choose x^2 = u

y = a*u^2 + c*u + d

So it is equivalent to a quadratic polynomial.

Then the graph can represent a function of degree 4 (but not 5, as we can't perform the same trick with an odd power).

If you want to learn more about polynomials:

brainly.com/question/4142886

#SPJ1

5 0
3 years ago
Hyun Yong wants to donate more than $5000 in laptops and bicycles. Each laptop that he donates is worth $200, and each bicycle t
maksim [4K]

Answer:

$200L+$100B ≥$5000

Step-by-step explanation:

Given :

Hyun Yong wants to donate more than $5000 in laptops and bicycles.

Each laptop that he donates is worth $200, and each bicycle that he donates is worth $100.

To Find : An inequality that represents the number of laptops (L) and bicycles (B) that Hyun Yong should donate to achieve his goal.

Solution :

L denotes the number of laptops.

Since cost of each laptop is $200

Thus cost of L laptops = $200L

B denotes the number of bicycles.

Since cost of each bicycle is $100.

Thus cost of B bicycles = $100B

Now, he wants to donate more than $5000 in laptops and bicycles

So, inequality will be : $200L+$100B ≥$5000

Hence, An inequality that represents the number of laptops (L) and bicycles (B) that Hyun Yong should donate to achieve his goal:

$200L+$100B ≥$5000

5 0
3 years ago
Number of Payphones
trapecia [35]

Answer:

B

Step-by-step explanation:

jUST DID IT

7 0
3 years ago
Read 2 more answers
A square pyramid. The square base has side lengths of 5. The 4 triangular sides have a base of 5 and height of 7.
Vlad1618 [11]

Answer:

答案是什么

means what is the answer

Step-by-step explanation:

But the answer is 95 units² I'm doing the assignment rn

3 0
3 years ago
Read 2 more answers
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