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3 years ago

What is the slope of the line whose equation is y-4=5/2(x-2)?

Mathematics

1 answer:

Liula [17]3 years ago

4 0

Answer:

$slope = \frac{ - 1 - 4}{0 - 2} \\ = \frac{ - 5}{ - 2} \\ = { \tt{ \frac{5}{2} }}$

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Naily [24]

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3 years ago

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How to answer this questions

amm1812

Complementary is when angles equal 90 degrees.

supplementary is when angles equal 180 degrees.

a)

supp:145 degrees
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b)

supp:23 degrees
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3 years ago

Help, please!

Aleonysh [2.5K]

Answer: $\frac{2}{3}$

Step-by-step explanation:

The greatest GCF is 5 because 5 goes into 15, and 10. Therefor, the answer would be 2/3.

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3 years ago

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The current population of a small town is 2463 people. It is believed that town's population is tripling every 12 years. Approxi

Bingel [31]

{Answer:

3893 residents.

Step-by-step explanation:

Equation for population growth:

The equation for the size of a population, considering that it doubles every n years, is given by:

$A(t) = A(0)(3)^{(\frac{t}{n})}$

In which A(0) is the initial population.

The current population of a small town is 2463 people. It is believed that town's population is tripling every 12 years.

This means that $A(0) = 2463, n = 12$ . So

$A(t) = A(0)(3)^{(\frac{t}{n})}$

$A(t) = 2463(3)^{(\frac{t}{12})}$

Approximate the population of the town 5 years from now.

This is A(5). So

$A(t) = 2463(3)^{(\frac{t}{12})}$

$A(5) = 2463(3)^{(\frac{5}{12})} = 3892.8$

Rounding to the nearest whole number, 3893 residents.

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2 years ago

How to get the number 2016 using math

Lapatulllka [165]

2000 + 16 = 2016

1008 * 2 = 2016

3000 - 984 = 2016

8064 / 4 = 2016

there are 4 different ways

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3 years ago