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lys-0071 [83]
2 years ago
7

13. Find the surface area of the triangular prism shown.​

Mathematics
2 answers:
Soloha48 [4]2 years ago
6 0

Answer:

49.84

Step-by-step explanation:

Hope it helped!

kumpel [21]2 years ago
3 0

Answer:

56

Step-by-step explanation:

The triangular prism has 5 sides. We will find the area of each individual side and add them together.

Sides 1 and 2: The triangles

These triangles have base 6 and height 4. Use the area of a triangle formula A=1/2*base*height=1/2*6*4 = 12 to get the area of each one.

Sides 3 and 4: The rectangular sides other than the base

These are rectangles with length 5 and width 2. A = 10.

Side 5: The base

This is a rectangle of length 6 and width 2. A = 12.

Adding it all up:

12+12+10+10+12 = 56.

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25-7=18purple clips

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6 0
3 years ago
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4 years ago
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OverLord2011 [107]

Answer:

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Step-by-step explanation:

According to the given statement a car repair center services 920 cars in 2012. The number of cars serviced increases quarterly at a rate of 12% per year after 2012.

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rate in quarterly = 12/4= 3%

We will apply the compound interest equation:

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N= ending number of cars serviced.

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t= total number of years.

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5 0
3 years ago
Solve the following inequality algebraically. ∣x−5∣≤11
Igoryamba

Answer:

-6\leq x\leq 16

Step-by-step explanation:

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|x-5|\leq 11

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x-5\leq 11\text{ or } x-5\geq -11

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Merge:

-6\leq x\leq 16

And we're done!

4 0
3 years ago
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