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xeze [42]
2 years ago
11

Find c and round. (geometry)

Mathematics
1 answer:
snow_lady [41]2 years ago
5 0

Answer:

4.24483 or 4.2

Step-by-step explanation:

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prediction is to explanation as _____ is to _____. group of answer choices hypothesis; theory theory; hypothesis variable; suppo
kotykmax [81]

By verbal reasoning, the pair of words required can be obtained from the

synonyms of the given pair.

Correct response:

  • <u>Variable</u>; <u>supposition</u>
<h3>Analysis used for making the above selection</h3>

Prediction: A prediction is a statement indicating the result to be

expected from a trial or test, based on deductive reasoning from a

theory or hypothesis.

An explanation is a statement describing a phenomenon and is taken as

an  hypothesis.

A variable is an outcome of a test or trial, or observation.

A supposition is a held notion or belief that is similar to a hypothesis.

Therefore;

Prediction is to explanation as <u>variable</u> is to <u>supposition</u>.

Learn more about prediction and variables here:

brainly.com/question/17372552

4 0
2 years ago
Part A: Create a third-degree polynomial in standard form. How do you know it is in standard form? (5 points)
Svetlanka [38]

Answer:

(See explanation for further details)

Step-by-step explanation:

a) Let consider the polynomial p(x) = 5\cdot x^{3} +2\cdot x^{2} - 6 \cdot x +17. The polynomial is in standards when has the form p(x) = \Sigma \limit_{i=0}^{n} \,a_{i}\cdot x^{i}, where n is the order of the polynomial. The example has the following information:

n = 3, a_{0} = 17, a_{1} = -6, a_{2} = 2, a_{3} = 5.

b) The closure property means that polynomials must be closed with respect to addition and multiplication, which is demonstrated hereafter:

Closure with respect to addition:

Let consider polynomials p_{1} and p_{2} such that:

p_{1} = \Sigma \limits_{i=0}^{m} \,a_{i}\cdot x^{i} and p_{2} = \Sigma \limits_{i=0}^{n}\,b_{i}\cdot x^{i}, where m \geq n

p_{1}+p_{2} = \Sigma \limits_{i=0}^{n}\,(a_{i}+b_{i})\cdot x^{i} + \Sigma_{i=n+1}^{m}\,a_{i} \cdot x^{i}

Hence, polynomials are closed with respect to addition.

Closure with respect to multiplication:

Let be p_{1} a polynomial such that:

p_{1} = \Sigma \limits_{i=0}^{m} \,a_{i}\cdot x^{i}

And \alpha an scalar. If the polynomial is multiplied by the scalar number, then:

\alpha \cdot p_{1} = \alpha \cdot \Sigma \limits_{i = 0}^{m}\,a_{i}\cdot x^{i}

Lastly, the following expression is constructed by distributive property:

\alpha \cdot p_{1} = \Sigma \limits_{i=0}^{m}\,(\alpha\cdot a_{i})\cdot x^{i}

Hence, polynomials are closed with respect to multiplication.

4 0
3 years ago
Need Help ASAP <br> Please help with this math question i dont understand it very well.
mixas84 [53]

Answer:

-30h +40 - 60 I think.........

6 0
3 years ago
Grams of fish
puteri [66]

Answer:

‍♂️ but if you know please answer

7 0
3 years ago
Read 2 more answers
Question 5 PLEASE HELP What is the graph of 3x+6y=-18
Crank

Answer:

<em><u>hope</u></em><em><u> </u></em><em><u>this</u></em><em><u> </u></em><em><u>helps</u></em><em><u> </u></em><em><u>uh</u></em><em><u>.</u></em><em><u>.</u></em><em><u>.</u></em><em><u>!</u></em><em><u>!</u></em><em><u>!</u></em>

7 0
3 years ago
Read 2 more answers
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