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galben [10]
3 years ago
15

This figure is made up of a triangle and a semicircle.

Mathematics
2 answers:
viva [34]3 years ago
8 0

Answer:

Step-by-step explanation:

The formula for determining the area of a triangle is expressed as

Area = 1/2 × base × height

Base = 3 units

Height = 6 units

Area = 1/2 × 3 × 6 = 9 units²

The formula for determining the area of a semicircle is expressed as

Area = 1/2 × π × r²

Where

π is a constant whose value is 3.14

r represents the radius of the semicircle.

Diameter = 3 units

Radius = diameter/2 = 3/2

r = 1.5 units

Area = 1/2 × 3.14 × 1.5² = 3.5units²

Area of the figure is

9 + 3.5 = 12.5 units²

ivann1987 [24]3 years ago
4 0

Answer: Find the attached

Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
Sara wants to find the input value that produces the same output for the functions represented by the tables.
Ipatiy [6.2K]

Answer:

2 is the value that provides the same result with f(x) and g(x).

Step-by-step explanation:

You can solve this by saying:

f(x) = g(x)

and then solving for x.

So let's do it:

f(x) = g(x)\\-0.5x + 2 = 2x - 3\\2x + 0.5x  = 2 + 3\\2.5x = 5\\x = 2

This tells us that when x = 2, the two functions will have identical values.  Let's try them out to confirm it!

f(x) = -0.5x + 2

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f(2) = -1 + 2

f(2) = 1

g(x) = 2x - 3

g(2) = 2 * 2 - 3

g(2) = 4 - 3

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So we can see that 2 is the value that produces the same result in both charts.

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Answer:

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Answer:

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Step-by-step explanation:

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