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Iteru [2.4K]
4 years ago
10

ASAP!!!!!!!!!!!!!!!!!!!!!!! NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Aleonysh [2.5K]4 years ago
4 0

Answer: 88meters

Step-by-step explanation:

make a direct variation

so if a 2.8 meter building casts a 1.61 shadow then

2.8/1.61

and if a unknown building mark that as x gives a 50.75 shadow then

2.8/1.61=x/50.75

the you cross multiply that would give you 1.61x=142.1

then divide both sides by 1.61 you get x=88.2608696

But since it say round to the nearest meter you round to 88!

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(-6,0), (-3,-1), (0,-2),(3,-3) what is the rate of change for the set of ordered pairs?
denis-greek [22]
For the x: -6, -3, 0, 3

The rate of change is 3, as it adds 3 each time.

-6 + 3 = -3
-3 + 3 = 0
0 + 3 = 3
etc.

For the y: 0, -1, -2, -3

The rate of change is -1, as it subtracts 1 each time.

0 - 1 = -1
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Rate of change: 
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hope this helps
5 0
4 years ago
Read 2 more answers
Find the midpoint of the segment with the following endpoints.<br> (9,6) and (5,2)
yanalaym [24]

Answer:

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Step-by-step explanation:

to find the x value in the midpoint you add both xs and divide by 2

9+5=14

14/2 = 7 = x

to find the y value in the midpoint you add both ys and divide by 2

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6 0
3 years ago
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AURORKA [14]

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Step-by-step explanation:

8 0
3 years ago
Prt.3 identify the slope
andreyandreev [35.5K]

Answer:

m = - 2

Step-by-step explanation:

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Answer:

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