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loris [4]
2 years ago
15

Lisa is building a structure to be used in the school play. The structure is in the shape of a right triangular prism. A sketch

is shown.

Mathematics
1 answer:
dybincka [34]2 years ago
8 0

Solution:

<u>Note that:</u>

  • Surface area = Area of all faces

<u>Finding the area of the two triangles</u>

  • 2(1/2 x 8 x 6)
  • => 8 x 6
  • => 48 ft²

<u>Finding the area of rectangle₁</u>

  • 12.6 x 10
  • => 126 ft²

<u>Finding the area of rectangle₂</u>

  • 12.6 x 6
  • => 75.6 ft²

<u>Finding the area of rectangle₃</u>

  • 12.6 x 8
  • => 100.8 ft²

<u>Finding the surface area of the figure</u>

  • 48 + 126 + 75.6 + 100.8
  • => 350.4 ft²

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timurjin [86]

Hey there!!

The basic slope-intercept formula :

y = mx+ b where ' m ' is the slope and ' b ' is the slope-intercept.

Given equation : 7x - 2y = 8

We will have to isolate the ' y '

... 7x - 2y = 8

Subtract 7x on both sides

... -2y = -7x + 8

Divide by - 2 on both sides

... y = ( 7x / 2 ) - 4

Hence,

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joja [24]

Answer:

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Step-by-step explanation:

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Margarita [4]
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True or false: one factor that affects the slope of the aggregate demand curve is the multiplier effect.
Alenkasestr [34]

One factor that affects the slope of the aggregate demand curve is the multiplier effect is a "true" statement.

<h3>What is aggregate demand curve?</h3>

Aggregate demand would be a macroeconomic term which refers to the total consumption of goods and services in a given period at any price level.

Some key features regarding the aggregate demand curve?

  • Since the two metrics are estimated in the same way, aggregate demand over time corresponds gross domestic product (GDP).
  • GDP is the total quantity of products and services created by an economy, whereas aggregate demand is indeed the desire or demand for those goods.
  • The aggregate demand as well as GDP rise or fall together as a result of using the same calculation methods.
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brainly.com/question/28056154

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