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MissTica
2 years ago
14

In △ E F G △EFG, K K is the centroid. If K J = 7 KJ=7, find F K FK. E J G I F H K

Mathematics
1 answer:
VladimirAG [237]2 years ago
8 0
The answer is 50 degrees
You get this by subtracting 180-130
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For what values of does the equation (2 + 1)^2 + 2 = 10 − 6 have two real and equal roots?
Tatiana [17]

Answer:

(2 + 1)^2 + 2 = 10 - 6  

Falso

Step-by-step explanation:

109 / 5000  

El lado izquierdo

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, lo que significa que la declaración dada es falsa.

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2 years ago
The population of a town is 14,000 and is decreasing at a rate of 1.5% each year. Write an exponential decay equation to find th
sergejj [24]

Answer: the population after 10 years is 12036

Step-by-step explanation:

We would apply the formula for exponential growth which is expressed as

A = P(1 - r)^ t

Where

A represents the population after t years.

t represents the number of years.

P represents the initial population.

r represents rate of growth.

From the information given,

P = 14000

r = 1.5% = 1.5/100 = 0.015

t = 10 years

Therefore, the exponential decay equation to find the population of the town after 10 years is

A = 14000(1 - 0.015)^10

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A = 12036

8 0
3 years ago
Suppose the amount of chickens varies directly with the pounds of corn needed. Billy
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Answer:

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4 0
2 years ago
A music store has 1,440 CDs. Each CD rack holds 90 CDs. How many racks does the store need to use to hold all the CDs?
Rufina [12.5K]

Answer:

16 cd racks

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6 0
2 years ago
Aria studied the traffic trends in India. She found that the number of cars on the road increases by 10% each year. If there wer
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Amount of car in year 2 = 80million + 8million = 88million

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Amount of car in year 3 = 88,000,000+(10%of88million)

Amount of car in year 3 = 88,000,000+8,800,000

Amount of car in year 3 =96,800,000

Differences in the number of cars = 96,800,000 - 88,000,000

Differences in the number of cars = 8,800,000cars

<em>Hence there are 8,800,000cars in years 3 than year 2</em>

7 0
3 years ago
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