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timurjin [86]
3 years ago
7

Find the 21st term of the arithmetic sequence with a first term

Mathematics
1 answer:
larisa86 [58]3 years ago
7 0
At this case it could be calculated like this: 7+5*20=107
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This table shows the number of customers who have come in to Trent’s Hobby Shop each day since he opened the doors.
Alona [7]

Since both the input and the output assume only integer values, the function is classified as discrete.

<h3>What are continuous and discrete variables?</h3>

  • Continuous variables: Can assume decimal values, hence they are represented by rational numbers.
  • Discrete variables: Assume only countable values, such as 1, 2, 3, …, hence they are represented by whole numbers, or even integers if it can be negative.

In this problem, all values on the table assume only integer values, hence the function is classified as discrete.

More can be learned about classification of variables at brainly.com/question/16978770

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3 0
2 years ago
Please explain step by step​
JulijaS [17]
1. Calculate the volume of entire cube as if it was a solid rectangle:
Length x width x height=
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2. Calculate the volume of the "missing"
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20x8x6 = 960 cubic inches
(notice you can find the height of the missing piece by subtracting 12-6)

So your answer is 3,940-960 = 2,980 cubic inches inside the steps
6 0
3 years ago
What’s the ordered pairs of <br> y = 10x + 18? The image is down below.
kompoz [17]
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3 0
4 years ago
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8. Aimi decided to spend her money and save some in the ratio of 3:2. If her total money is RM
Bogdan [553]

Step-by-step explanation:

2/5×7500

2×1500

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RM=3000

3 0
3 years ago
A submarine is only allowed to change its depth by rising toward the surface in 60-meter stages. It starts off at -340 meters. A
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