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Dafna1 [17]
3 years ago
8

Select all of the terms that apply to the shape. pentagon hexagon heptagon octagon nonagon decagon regular polygon irregular pol

ygon concave convex

Mathematics
2 answers:
dolphi86 [110]3 years ago
7 0

Answer:

Heptagon, Irregular Polygon, and Concave

Step-by-step explanation:

From The figure shown in the picture we can see that it has the following characteristics. These characteristics are the following

  1. 7 straight sides
  2. 2- 90° angles
  3. 2 angles less than 90°
  4. 2 angles greater than 180°
  5. 1 angles greater than 90° but less than 180°

Based on these characteristics we can say that the figure meets all the requirements to be classified as Heptagon, Irregular Polygon, and Concave

<u>Heptagon:</u> are figures with 7 straight sides and 7 angles

<u>Irregular Polygons:</u> are polygons that can have sides of any length and each interior angle can be of different angles

<u>Concave:</u> are polygons that have one or more interior angles bigger than 180°

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

zhuklara [117]3 years ago
5 0

Answer: Convex, heptagon, regular polygon

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Gwar [14]

Step-by-step explanation:

volume=8448m²

volume=l×b×h

=11m×8m×t

=88m²×t

therefore, 88m²×t=8448m²

t= 8448/88

= 96

Check:-

volume= l×b×h

=11m×8m×96

=8448m³

Our answer is correct

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2 years ago
27. A bag contains 2 red and 4 yellow apples. Brandon selects 2 apples at random. What
djyliett [7]

Answer:12/30

Step-by-step explanation:

Total apple =6

Yellow apples = 4

4/6

3/5

(4/6)*(3/5)= 12/30

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2 years ago
Let C(x) be the cost to produce x batches of​ widgets, and let R(x) be the revenue in thousands of dollars. R(x) = − x² + 6x​, C
Musya8 [376]

Answer:

Step-by-step explanation:

Let C(x) be the cost to produce x batches of​ widgets, and let R(x) be the revenue in thousands of dollars.

R(x) = -x^2 + 6x,\\ C(x) = x + 4.

Profit function = Revenue  - cost

So we get profit function by subtracting C(x) from R(x) using algebraic method of subtraction.

Profit function of x

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3 years ago
Jatonia plans to purchase 4
steposvetlana [31]

Hey there!

All we need to do is multiply the unit price of the pencil ($.35) by how many pencils she wants to buy (4)

$.35 x 4 = $1.40

Therefore, she will pay $1.40 for 4 pencils

Hope this helps you!

God bless ❤️

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Arati posted a comment on her blog. Each day the number of responses to her comment was 125% of the number she received on the p
zvonat [6]

If the next number is 125% of the previous number, that means that the previous number is increasing by 25% each time.

The multiplier for increasing by 25% is:

(100 + 25) ÷ 100 = 1.25

So on day one, there are 64 responses. That means on day two, there will be:

---> 64 x 1.25 = 80 responses

On day 3, there will be:

---> 80 x 1.25 = 100 responses

Finally, on <u>day 4</u>, there will be:

---> 100 x 1.25 = 125 responses

A quicker way of getting this would be to do:

64 x 1.25³      since you are multiplying by 1.25  3 times

--------------------------------------------------

Answer:

125 responses

5 0
3 years ago
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