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3 years ago

Please please thanks help me

Mathematics

1 answer:

malfutka [58]3 years ago

7 0

Step-by-step explanation:

1. 2463.00864 cm²

2.615.75216 cm²

3.1232 cm²

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What is the value of a?-2(a-8)+6a=36

saul85 [17]

$-2(a-8)+6a=36 \\ \\ -2a + 16 + 6a = 36 \\ \\ 4a + 16 = 36 \\ \\ 4a = 36 - 16 \\ \\ 4a = 20 \\ \\ a = \frac{20}{4} \\ \\ a = 5 \\ \\$

The final result is: a = 5.

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3 years ago

Simplify the following exponential expression. Show your work step by step and list the Properties of Exponents used to solve th

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2 years ago

Please help me I'll give you the crown if its right

Nadya [2.5K]

Step-by-step explanation:

first we notice that the line RS makes a diagonal in the circle.Since we are given ROP we can find SOP by:

180⁰-125⁰=55⁰

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2 years ago

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grin007 [14]

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In this question we must find a kind of polynomial whose form offers the best approximation to the point set, that is, the least polynomial whose mean square error is reasonable.

In a graphing tool we notice that the least polynomial must be a cubic polynomial, as there is no enough symmetry between (10, 9.37) and (14, 8.79), and the points (6, 3.88), (8, 6.48) and (10, 9.37) exhibits a pseudo-linear behavior.

The type of polynomial that would best model the data is a cubic polynomial. (Correct choice: D)

To learn more on cubic polynomials: brainly.com/question/21691794

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1 year ago

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anastassius [24]

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3 years ago