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Alla [95]
3 years ago
10

Help me please:(for brainiest:(

Mathematics
2 answers:
Ivanshal [37]3 years ago
6 0
4y-12y is -8y

-3.7h + h - 13.5h is -16.2h
GenaCL600 [577]3 years ago
4 0

Answer:

The first equation is -8y

The second equation is -16.2h

Step-by-step explanation:

Hope that helps you out! :)

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What are the midline, amplitude, and period of the graphed sine function?
Sunny_sXe [5.5K]

The midline, amplitude and period respectively of the given sine graph are; x = 1; 2; π

<h3>Midline, Amplitude and Period</h3>

The midline of this trigonometric graph is defined as the horizontal line that divides the maximum and minimum point distance into two equal parts. In this case, the midline is x = 1

The amplitude of a graphed function is usually the peak of the wave of that graph. In this case, we see that the peak of the graph is at y = 4. Thus, Amplitude = 4

Period is the difference between two consecutive maximum or minimum points. In this graph, the period is π

Read more about Midline, Amplitude and Period at; brainly.com/question/21124447

7 0
2 years ago
Plz help me find this answer
cestrela7 [59]

Answer:

C

You have to check which of numbers is the lowest.

Cheers :D

3 0
3 years ago
4, 6, 2, 8, 4, 4, 2, 10<br> Mean:<br> Median:<br> Mode:
Troyanec [42]

Answer:

Mean: 5

Median: 4

Mode: 4

Step-by-step explanation:

Mean:

1. To find the mean given a data set, you have to add up all the data points and then divide them by the number of data points there is.

  • \frac{4+6+2+8+4+4+2+10}{8}
  • \frac{40}{8}
  • 5

Therefore, the mean is 5.

Median:

1. To find the median given a data set, we first have to arrange the data points in order.

  • 2, 2, 4, 4, 4, 6, 8, 10

2. Next, we have to find which data point is in the middle. In this case, the middle number is 4.

Therefore, the median is 4.

Mode:

1. To find the mode given a data set, you just have to find which data point is the most frequent.

  • 1 data point of  2
  • 3 data points of 4
  • 1 data point of 6
  • 1 data point of 8
  • 1 data point of 10

Because the most frequent value is 4, the mode is 4.

6 0
3 years ago
Read 2 more answers
How do you rewrite 7bx+7by
san4es73 [151]
Set 7b as a common factor and put it outside the parentheses:
7b(x+y)

Check:
7b(x+y)
Distribute the 7b
7bx+7by

Hope this helps. 
7 0
3 years ago
Read 2 more answers
Someone please help I dont understand. Will mark brainliest!!!!
Juli2301 [7.4K]

Answer:

Is there a choices?

Step-by-step explanation:

7 0
3 years ago
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