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Lapatulllka [165]
3 years ago
14

The teacher said estimate this with out counting 1 by 1 then divide it by 20 HELP PLEASSEE

Mathematics
1 answer:
WARRIOR [948]3 years ago
7 0
Well, first fin dyour best estimate mine is...600
Then after you got your best estimate divide that my 20
600/20 = 30 
Hope this helped :D
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What are two subsets of real numbers that form the set of real numbers
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Answer:

Two subsets that form set of real numbers

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other subset (0, infinity)

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3. Two cars are parked, 150m apart, and on opposite sides of a building. A camera on the top of the building rotates and can vie
allsm [11]

Answer:

<em>The building is 61.5 m tall</em>

Step-by-step explanation:

The image below is a diagram where all the given distances and angles are shown. We have additionally added some variables:

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a, b = internal angles of each triangle

x  = base of each triangle

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\displaystyle \tan 53^\circ=\frac{150-h.\tan 48^\circ}{h}

Operating on the right side:

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Rearranging:

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Solving for h:

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Step-by-step explanation:

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