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MakcuM [25]
3 years ago
10

Plssss help me on this one. What’s is the interquartile range of the data?

Mathematics
2 answers:
Natasha2012 [34]3 years ago
3 0

Answer:

The interquartile range is from 22-29

Step-by-step explanation:

Kamila [148]3 years ago
3 0

Answer: 22-27

Step-by-step explanation:

Use the numbers ranging from lower quartile (Q1), and the upper quartile (Q3)

So in this example, it would be from 22-29

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Talia grouped the terms and factored out the GCF of the groups of the polynomial 15x2 – 3x – 20x + 4. Her work is shown below.
kozerog [31]

Answer:

Talia needs to factor -1 out of one of the two binomials

Step-by-step explanation:

She could take:

3x(5x - 1) + 4(-5x + 1)

and rewrite it as:

3x(5x - 1) - 4(5x - 1)

= (3x - 4)(5x - 1)

3 0
3 years ago
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What times what equal 10,100
creativ13 [48]
101 times 100=10100 thats the answer
4 0
4 years ago
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11. f(x) = x + 3, g(x) = -x + 2. Find (f + g)(x)
NeTakaya

Answer:

(f + g)(x) = 5

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>Algebra I</u>

  • Terms/Coefficients
  • Functions
  • Function Notation

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

f(x) = x + 3

g(x) = -x + 2

(f + g)(x) is f(x) + g(x)

<u>Step 2: Find</u>

  1. Substitute in function values:                                                                          (f + g)(x) = x + 3 - x + 2
  2. [Subtraction] Combine like terms (x):                                                              (f + g)(x) = 3 + 2
  3. Add:                                                                                                                   (f + g)(x) = 5
5 0
3 years ago
What is the scale factor of the dilation when the pre-image is 9 and the image is 24?​
lakkis [162]
<h3>Answer:  8/3</h3>

Explanation:

Divide the image length over the pre-image length to get

24/9 = (8*3)/(3*3) = 8/3

The scale factor is 8/3. This means the image is 8/3 times longer compared to the pre-image.

6 0
4 years ago
Explain the difference between each pair of concepts.
Fynjy0 [20]

Answer:

a. B. Frequency is the number of times a particular distinct value occurs. Relative frequency is the ratio of the frequency of a value to the total number of observations.

b. A. A relative frequency is the same as a percentage expressed as a decimal.

Step-by-step explanation:

Frequency is the number of repetitions of a particular observation.

Relative Frequency is the ratio of the frequency of particular observation to the sum of frequencies of all the observations.

The percentage is the proportion of the whole.

Thus, In question (a)

Option B is the only correct answer.

and in question (b)

Option A is the only correct answer.

7 0
4 years ago
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