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3 years ago

I think it the third one but need a double check

Mathematics

1 answer:

makkiz [27]3 years ago

8 0

Answer:

The first answer is correct.

Step-by-step explanation:

Line 5 says that the reason is due to substitution

Line 3 says m∠ SQT equals 180°

If we substitute 180° into the spot for m∠ SQT in line 4, we get solution option 1

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The answer is c!! :)

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3 years ago

The two points (-2,4) and (4,2) are the endpoints of the diameter of a circle. What is the equation of this circle in standard f

stepladder [879]

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4 years ago

What can you conclude about the population density from table provided

vaieri [72.5K]

The population density of an area is the number of people living in per unit area. The most populated region is Region A.

<h3>What is Population Density?</h3>

The population density of an area is the number of people living in per unit area. It is given by the formula,

$\text{Population Density}=\dfrac{\text{Population of the area}}{\text{Total area}}$

The population density of the different regions is as follows,

Region A = 20,178 person /521 km² = 38.729 person/km²

Region B = 1,200 person /451 km² = 2.66 person/km²

Region C = 13,475person /395 km² = 34.114 person/km²

Region D = 6,980 person /426 km² = 16.385 person/km²

Hence, The most populated region is Region A.

Learn more about Population Density:

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2 years ago

(-1)3 exponet is 3 help me please i dont want to fail

Natali5045456 [20]

Answer:

-1

i do not remember how to solve this but i just answered a question that had this problem in it on my algebra test and that is the right answer

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4 years ago

Answer please!! Thanks!

sergij07 [2.7K]

Answer: 9.6 units

<u>Step-by-step explanation:</u>

The formula for the length of a diagonal (d) for a rectangular prism given length (L), width (w), and height (h) is: d² = L² + w² + h²

Given: L = 8, w = 2, h = 5

d² = 8² + 2² + 5²

d² = 64 + 4 + 25

d² = 93

√d² = √93

d = 9.6

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3 years ago