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Lubov Fominskaja [6]
3 years ago
6

HELP PLEASE MATH :((((

Mathematics
1 answer:
algol133 years ago
5 0

Hello!

1. Identify the parent function and its transformations

This graph is an example of a cube root function. Cubed root function act differently from squared root function. You can't square root a negative number, but you can with cube roots. That uniqueness causes this graph.

Parent function: y =\sqrt[3]{x}

Looking at the graph, is shifted up one unit. Why? Let's substitute zero into the parent function:

y = ∛0 = 0

The parent function would have the point at (0, 0), while this graph is at (0, 1).

Also, the graphed is reflected over the x-axis because the graph is not increasing, but decreasing.

Answers:

  • A reflection in the x-axis (first choice)
  • A vertical shift of one unit upward (fifth choice)

2. Write an equation

Given the transformations, the graph is multiplied by -1, (reflection) and outside of the radicand, it is adding 1 (vertical shift)

y = -\sqrt[3]{x} + 1

Final answers:

  1. Parent function: y=\sqrt[3]{x},
  2. Transformations: a reflection in the x-axis (choice 1), a vertical shift of one unit upward (choice 5)
  3. Graphed function: y=\sqrt[3]{x} + 1
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517200000

Step-by-step explanation:

10 to the power of 8 is equal to 100000000

5.712 times 100000000 is equal to 571200000

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vfiekz [6]

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Please hurry I need to pass this class
Dvinal [7]

Answer:

\displaystyle m=\frac{-3}{4}

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right<u> </u>

<u>Algebra I</u>

  • Reading a Cartesian plane
  • Coordinates (x, y)
  • Slope Formula: \displaystyle m=\frac{y_2-y_1}{x_2-x_1}

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Find points from graph.</em>

Point A(0, 8)

Point B(4, 5)

<u>Step 2: Find slope </u><em><u>m</u></em>

Simply plug in the 2 coordinates into the slope formula to find slope <em>m</em>

  1. Substitute in points [Slope Formula]:                                                            \displaystyle m=\frac{5-8}{4-0}
  2. [Fraction] Subtract:                                                                                         \displaystyle m=\frac{-3}{4}
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Allisa [31]

Oof the answer is you (and by you I mean B)

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Please answer this question i really want answers :(
vekshin1

Based on the hints of distinguishing between <em>radical</em> and <em>non-radical</em> numbers, we have the following lists:

  1. \sqrt{3}, 2.\overline{2}, 2.5, \sqrt{5}
  2. 3.01, 3.\overline{01},3.\overline{1}, \sqrt{9}
  3. -4.\overline{1}, - 4.1, 4.01, \sqrt{17}
  4. - 2.5,  -\sqrt{5}, \sqrt{6}, 2.5

<h3>How to order numbers from least to greatest</h3>

In this question we must order sets of numbers in ascending order. A hint consists in comparing <em>non-radical</em> numbers with the <em>closest</em> <em>radical</em> numbers whose results are integers.

In consequence, we obtain the following orders:

  1. \sqrt{3}, 2.\overline{2}, 2.5, \sqrt{5}
  2. 3.01, 3.\overline{01},3.\overline{1}, \sqrt{9}
  3. -4.\overline{1}, - 4.1, 4.01, \sqrt{17}
  4. - 2.5,  -\sqrt{5}, \sqrt{6}, 2.5

To learn more on sets: brainly.com/question/18877138

#SPJ1

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2 years ago
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