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denpristay [2]
3 years ago
15

I need to find the length

Mathematics
1 answer:
Sunny_sXe [5.5K]3 years ago
3 0

Answer:

5.5

Step-by-step explanation:

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1) The population of a town was7652in 2016. The population grows at a rate of 1.6%annually.(a)Use the exponential growth model t
marshall27 [118]

Answer:

1. a) population of the town in 2024 = 8697

2.) the earthquake with a magnitude of 8 is a <u>100 times stronger</u> than an earthquake with a magnitude of 6.

Step-by-step explanation:

1) the population of a town was, N_{0}   = 7652 in 2016.

a) Exponential growth model is given by N(t) = N_{0} e^{kt} where t is the time in years after 2016.

 Year 2016 is when t = 0.

  k = growth rate constant = 1.6% = 0.016

 i) therefore the population of the town in 2024

    = N = N_{0} e^{kt}  = 7652e^{0.016\times8}  = 8697   ( to the nearest whole number)

2.) log (I \times M \times S) = magnitude of earthquake  where I is the Intensity of the earthquake and S is the intensity of a standard earthquake

therefore  I \times M \times S = 10^{magnitude\hspace{0.1cm}of\hspace{0.1cm}earthquake}

therefore \frac{strength\hspace{0.1cm}of\hspace{0.1cm}earthquake\hspace{0.1cm}1 }{strength\hspace{0.1cm}of\hspace{0.1cm}earthquake\hspace{0.1cm}2}  = \frac{10^{8} }{10^{6} }  = 100

 

3 0
3 years ago
3 angles of a quadrilateral measure 25 degree and 40 degree and 90 degree wwhat is the measure of the 4th angel
myrzilka [38]

A quadrilateral has 4 sides and 4 angle.

The sum of the 4 angles need to equal 360 degrees.

4th angle = 360 - 25-40-90

4th angle = 205 degrees.

6 0
3 years ago
Hello! Please help with this question I would really appreciate it
Arisa [49]

Answer:

.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Previous 2 Next Linear Equations: Mastery Test 2. Type the correct answer in the box. Use numerals instead of words. What value
Dmitry_Shevchenko [17]

The value of the unknown variable "x" given that -6x + 3= 45 is -7

Equations are expressions separated by an equal sign.  They can contain one or more variables.

The equation given in question is a linear equation containing one unknown variable "x".

The equation is expressed as -6x + 3 = 45

To get the value of x, we will follow the steps below:

Step 1: Subtract 3 from both sides of the equation

-6x + 3 - 3 = 45 - 3

-6x = 42

Step 2: Divide both sides of the expression by -6

-6x/-6 =42/-6

x = -7

This shows that the value of the unknown variable "x" is -7.

Learn more here: brainly.com/question/2159099

7 0
2 years ago
Does anyone know this problem? Zneed ASAP!!!
Snowcat [4.5K]
Y = |x| - 4 due to the fact it touches (0,4)
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3 years ago
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