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3 years ago

Does this graph represents a function? why or why not?

Mathematics

1 answer:

ankoles [38]3 years ago

3 0

Answer:

Yes, it passes the vertical line test

Step-by-step explanation:

This graph has a one to one correspondence and will pass the vertical line test, there fore it is a function

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Abby can buy bottles of water in packages of 6 for $8.22 or in packages of 4 for $8.52. How much money does she save by buying 1

Naddika [18.5K]

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4 years ago

What is 47/20 as a decimal

Whitepunk [10]

$x=decimal
 \\ 47 \ divided \ by \ 20 \ is \ 2.35
 \\ x=2.35
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4 years ago

Read 2 more answers

25 3/8 -(104/5 +5 7/8

dezoksy [38]

-1 3/10 is the correct answer

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3 years ago

Read 2 more answers

Describe a single transformation that maps triangle ABC to triangle A"B"C" :)

lyudmila [28]

Answer:

To describe a sequence of transformations that maps triangle ABC onto triangle A"B"C", a student starts with a reflection over the x-axis. The student completes the sequence of transformations to map triangle ABC to triangle A"B"C" by translating the figure 2 units to the right. Translate the figure 6 units up.

Step-by-step explanation:

I hope this is helpful to you

6 0

3 years ago

115

alina1380 [7]

Answer:

70.5

Step-by-step explanation:

Firstly, we need to sort this list of numbers in order to perform calculations on it.

$31, 43, 47, 58, 63, 68, 69, 72, 77, 84, 84, 84, 94, 97$

To find the mean we must add up and divide by the amount of numbers there are.

$31 + 43 + 47 + 58 + 63 + 68 + 69 + 72 + 77 + 84 + 84 + 84 + 94 + 97 = 971\\\frac{971}{14}=69.3571429\approx 69$

To find the median we must find the number in the middle of the set.

As there are two numbers in the middle positions, 69 and 72.

We must take the average of these two numbers to determine the middle.

$\frac{69+72}{2}=70.5$

The most is the most common number, which is 84.

6 0

3 years ago