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mars1129 [50]
3 years ago
11

Mariah is debating whether to use a straightedge and compass or a computer drawing program to complete a construction of a regul

ar hexagon inscribed in a circle. Which method do you think would take the longest to complete the construction and why? Describe the difference between the steps needed for each method and provide two reasons to justify your answer.
Mathematics
2 answers:
Whitepunk [10]3 years ago
8 0

Answer:

straightedge and compass

Step-by-step explanation:

The straight edge would take the longest to complete. This is because he method is a manual method and involves a lot of measuring and checking. iN Addition, the student has to make sure that they have done their calculations well to ensure that the hexagon has the same line length. Not only that, the student needs to make sure that the angles are calculated accurately as this will have an impact on the results. On the other hand, a computer program is preset to calculate the line length and the angles between each line. Thus, values are only entered and the diagram is produced.

marshall27 [118]3 years ago
7 0
I think the best way is to use a computer drawing program in constructing a regular hexagon inscribed in a circle. Its because a computer program is an accurate, precise and the most important it is more efficient than using the straight edge and compass
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Every 6th voter gets a button. Every 7th voter gets a sticker. Which voter is the first to receive both items?
MrMuchimi

Answer:

42

Step-by-step explanation:

Use LCM of 6 and 7 to find a number that is the same:

6     12     18     24     30     36     42

7     14     21     28     35     42

Since 42 shows up in both, the 42th voter gets a button and sticker.

Hope this helped.

8 0
2 years ago
Find the first, fourth, and tenth terms of the arithmetic sequence described by the given rule.
lubasha [3.4K]

Answer:

The answer is option C.

<h3>-6, -5 2/5, -4 1/5</h3>

Step-by-step explanation:

The arithmetic sequence is given by

A(n) =  - 6 + (n - 1)( \frac{1}{5} )

where n is the number of terms

<u>For</u><u> </u><u>the</u><u> first</u><u> </u><u>term</u>

n = 1

So we have

A(1) =  - 6 + (1 - 1)( \frac{1}{5} )

=  - 6 + (0)( \frac{1}{5} )

=  - 6

<u>For</u><u> </u><u>the</u><u> </u><u>fou</u><u>rth</u><u> term</u>

n = 4

A(4) =  - 6 + (4 - 1)( \frac{1}{5} )

=  - 6 + (3)( \frac{1}{5} )

=  - 5 \frac{2}{5}

<u>For</u><u> </u><u>the</u><u> </u><u>tenth</u><u> </u><u>term</u>

n = 10

A(10) =  - 6 + (10 - 1)( \frac{1}{5} )

=  - 6 + (9)( \frac{1}{5} )

=  - 4 \frac{1}{5}

Hope this helps you

4 0
3 years ago
Mel slides down waterslide A, and Victor slides down waterslide B. After 2 seconds, Mel was 50 feet in the air, and after 5 seco
s2008m [1.1K]

Answer:

Mel was descending at 5 feet per second and Victor was descending at 3.33 feet per second, thus Mel was descending faster.

Since after 2 seconds, Mel was 50 feet in the air, and after 5 seconds, she was 35 feet in the air, while after 1 second, Victor was 60 feet in the air, and after 4 seconds, he was 50 feet in the air, to determine who was descending at a faster average rate and what is Mel's rate of change, the following calculations must be performed:

You must subtract the difference between the two times for each person, and check which is the highest rate between the two.

Mel =

(50 - 35) / (5 - 2) = X

15/3 = X

5 = X

Victor =

(60 - 50) / (4 - 1) = X

10/3 = X

3.33 = X

Therefore, Mel was descending at 5 feet per second and Victor was descending at 3.33 feet per second, thus Mel was descending faster.

8 0
2 years ago
What is the perimeter formula for a polygon?<br> Formula please , not how to do it!
IrinaK [193]
For a regular polygon, it is number of sides times the length of one side.
If you know the polygon's area and apothem, then the perimeter formula is:
Perimeter = Area / (Apothem/2)


8 0
3 years ago
Glen has a total of 16 pens. 6 of the pens are blue, and the rest are red. what is the ratio of blue pens to red pens?
mote1985 [20]
3:5

The ratio before simplifying was 6:10

6:10 is the same as 3:5
5 0
2 years ago
Read 2 more answers
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