For which year would this model most likely be sufficient to make a prediction of the population? 1950 2005 2025 2050

Answers

Answer 1

The year the model would most likely  be sufficient to make a prediction of the population is 2005.

What year would be sufficient to make a prediction?

The model of the population is an exponential function. An exponential function usually has the form: [tex]ab^{x}[/tex]. An exponential function is usually most accurate when the time horizon of prediction is the shortest. Based on the options, the shortest time after 2000 is 2005.

Please find attached the complete question. To learn more about exponential functions, please check: https://brainly.com/question/26331578

#SPJ1

For Which Year Would This Model Most Likely Be Sufficient To Make A Prediction Of The Population? 1950

Related Questions

100 Points!!!
Polynomial Identities

Part 1. Pick a two-digit number greater than 25. Rewrite your two-digit number as a difference of two numbers. Show how to use the identity (x − y)2 = x2 − 2xy + y2 to square your number without using a calculator.

Part 2. Choose two values, a and b, each between 8 and 15. Show how to use the identity a3 + b3 = (a + b)(a2 − ab + b2) to calculate the sum of the cubes of your numbers without using a calculator.

Answers

Let's see

#a

Take 28

(28)²(30-2)²30²-2(30)(2)+2²900-120+4780+4784

#2

Take 9,10

9³+10³(9+10)(9²-9×10+10²)(19)(81-90+100)19(181-90)19(91)1729

Answer:

Two-digit number greater than 25:   32

Rewrite 32 as the difference of 2 numbers: 40 - 8

Therefore, x = 40  and  y = 8

[tex]\begin{aligned}\implies (40-8)^2 & =40^2-2(40)(8)+8^2\\ & = (4 \cdot 10)^2-(80)(8)+64\\ & = 4^2 \cdot 10^2-640+64\\ & = 16 \cdot 100-640+64\\ & = 1600-640+64\\ & = 960+64\\ & = 1024\end{aligned}[/tex]

Let a = 10

Let b = 11

[tex]\begin{aligned}\implies 10^3+11^3 & =(10+11)(10^2-10 \cdot 11+11^2)\\& = 21(100-110+121)\\ & = 21(-10+121)\\ & = 21(111)\\& = 21 (100 + 10 + 1)\\ & = (21 \cdot 100)+(21 \cdot 10)+(21 \cdot 1)\\ & = 2100 +210+21\\ & = 2310 + 21\\ & = 2331\end{aligned}[/tex]

(Will give brainliest answer)
NEED HELP ASAP! SHOW SOLUTION AND EXPLANATION PLEASE!!

1. Find the volume of the solid that results when the region enclosed by the given curves = ^(−2), = 0, = 0, and = 1 is revolved about the x-axis.  

2. Find the volume of the solid that results when the region enclosed by the given curves = ^(−2), = 0, = 0, and = 1 is revolved about the y-axis.​

Answers

The volume of the solid that results when the region enclosed by the given curves y = e⁻²ˣ, y = 0, x = 0, and x = 1 is revolved around the x-axis and the y-axis is 0.77 and 0.7135.

What is the revolution of the curve?

Revolving the region bordered by y = f(x) and the x-axis on the interval [a, b] around the x-axis generates the volume (V) of a solid.

The volume is given as

[tex]\rm Volume = \int _a^b \pi y^2 \ dx[/tex]

The volume of the solid that results when the region enclosed by the given curves y = e⁻²ˣ, y = 0, x = 0, and x = 1 is revolved around the x-axis.

[tex]\rm Volume = \int _0^1 \pi (e^{-2x})^2 \ dx\\\\\\Volume = \int _0^1 \pi (e^{-4x}) dx\\\\\\Volume = \pi [\dfrac{e^{-4x}}{-4}]_0^1\\\\\\Volume = - \dfrac{\pi}{4} [e^{-4} - e^0]\\\\\\Volume = -\dfrac{\pi}{4} [-0.98168]\\\\\\Volume = 0.77[/tex]

The volume of the solid that results when the region enclosed by the given curves y = e⁻²ˣ, y = 0, x = 0, and x = 1 is revolved around the y-axis.

[tex]\rm Volume = \pi \left [\int_{0}^{0.135} dy + \int_{0.135}^{1}\left ( \dfrac{\ln x}{-2} \right )^{2}dy \right ]\\\\Volume =0.71375[/tex]

More about the revolution of the curve link is given below.

https://brainly.com/question/14640419

#SPJ1

what is y 12y - 19= 6y+1=

Answers

Answer:

Y= 10/3 or 3.333....

Step-by-step explanation:

12y-19= 6y+1

12y-6y = 1 +19

6y = 20

y = 20/6

y= 10/3 or 3.33..

 

HAVE A NICE TIME :)pls give a brainliest if it is CORRECT

Simplify. 3x - 2x + 3 - 2?

Answers

Answer:

x+1

Step-by-step explanation:

Answer:

x + 1

Step-by-step explanation:

If we take away 2x from 3x, the remaining is 1x which is simply written as x. If we take away 2 from 3, the remaining is 1. (3 - 2 = 1)

charlotte buys a rectangular rug with an area of 27/4 sqaure meters. The midth of the rug is 3/2 meters. What is the length, in meters, of the rug?

Answers

charlotte buys a rectangular rug with an area of 27/4 square meters.

The width of the rug is 3/2 meters. So the length of the rectangular rug is 9/2 meters.

What is the area of the rectangle?

The area of the rectangle is the product of the length and width of a given rectangle.

The area of the rectangle = length × Width

charlotte buys a rectangular rug with an area of 27/4 square meters.

The width of the rug is 3/2 meters.

Area of the rectangular rug = 27/4 square meters

Let us assume the length of the rug = x meters

Then,

Area of the rug =  length × Width

[tex]27/4 = (3/2) \times x\\\\x = (27/4) \times (2/3) \\x = 9/2[/tex]

So the length of the rectangular rug is 9/2 meters.

Learn more about the area;

https://brainly.com/question/1658516

#SPJ1

a
A circle has a center of (-6,0) and passes
through the point (-1,3). What is its radius?

Answers

Answer: 10

Step-by-step explanation:

Given that a circle has the center at

(6.0) and the circle passes through the point (2,−3).So the distance between these two points will give us the measure of the radius.So(x1,y1)=(6

So by using the distance formula the radius of the given circle is-r=√(x2−x1)2+(y2−y1)2r=√(2−6)2+(−3−0)2r=√16+9r=√25=5 unitsSo the diameter of the given circle is=2rd==2(5)d=10units

Let's see

Find distance between these points and radius

√(x_1-x_2)²+(y_1-y_2)²√(-6+1)²+(0-3)²√(-5)²+(-3)²√25+9√34 units

calculate the total perimeter and area of the shaded ring​

Answers

Answer:

be specific

Step-by-step explanation:

which shaded eing

What is the VOLUME of this figure?
9 cm
7 cm
8 cm
10 cm
12 cm

Answers

Answer:

1390 cm^3

Step-by-step explanation:

9 x 7 x 10 = 630 cm^3 for the rectang prism top

area * 10 for the bottom

8 x ( 12 + 7)/2   * 10 = 760 cm^3  for the trap base

total = 1390 cm^3

Scientific models can be used for a variety of different purposes. Which of the following statements about scientific models is not true?

a.
Scientific models can save money and lives.
b.
Scientific models allow scientists to test their predictions.
c.
Scientific models allow scientists to study systems that no longer exist.
d.
Scientific models are used rarely.

Answers

Answer:

D

Step-by-step explanation:

Characteristics of scientific models

They can save money and livesThey allow scientists to test their predictionsThey allow scientists to study systems that no longer existThey are widely used

Out of the given options, only D is an incorrect statement.

Answer:

D

Step-by-step explanation:

Just took the test

help my little sister

Answers

Answer:

The answer would be 48 cm^2

Step-by-step explanation:

You have to do 9x4 and then add 6x2 to that.
9x4 is 36 and 6x2 is 12.
36+12 is 48. Hope this helps! :)

Answer:

The answer would be 48 cm^2

A part of linear function g is graphed on the grid.

Which inequality best describes the domain and range of the part shown?

Answers

By looking at the graph, we can see that:

Domain: -7 ≤ x ≤ 6Range: -4 ≤ y ≤ 5.

How to find the domain and range of a function?

For a function:

y = f(x)

We define the domain as the set of the possible inputs x, and the range as the set of the possible outputs y.

Here, to find the domain, we need to see the range of "horizontal values" that the graph takes. We can see that it goes from -7 to 6, then the domain is:

-7 ≤ x ≤ 6

The range goes from -4 to 5, so the range is: -4 ≤ y ≤ 5.

Then the correct option is the first one.

If you want to learn more about domain and range, you can read:

https://brainly.com/question/1770447

True or false? pls help me get this right​

Answers

I believe the answer is false
False! You can use the area and radius

What's the circumference of a circle with a diameter of 25 inches

Answers

[tex]\bold{ANSWER:}[/tex]
C = 78.5 inches

[tex]\bold{EXPLANATIONS:}[/tex]

Find the third fourth and eleventh terms of the sequence described by the rule A(n)=-2+(n-1)(5)

Answers

Answer:

8,13,48

Step-by-step explanation:

Third = A(3) = -2 + (3-1)(5) = -2 + 10 = 8

Fourth = A(4) = -2 +(4-1)(5) = -2 + 15 = 13

Eleventh = A(11) = -2 + (11-1)(5) = -2 + 50 = 48

Complete the two column proof
Given angle to an angle five are supplementary
Prove: I || m

Answers

Answer:

Step-by-step explanation:

Determine the solutions of the equation. what solution makes sense for the situation? x = what are the dimensions of the rectangle? width = inches length = inches

Answers

Answer:

Determine the solutions of the equation. What solution makes sense for the situation?

x = 8

width = 8inches

length = 13

Adrian is planning to drive from City X to City Y. The scale drawing below shows the distance between the two cities with a scale of ¼ inch = 18 miles.
City X to City Y is 3 1/2 in.
If Adrian drives at an average speed of 30 miles per hour during the entire trip, how much time, in hours and minutes, will it take him to drive from City X to City Y?

Answers

Answer:

takes him 8.4 hrs

Step-by-step explanation:

if 1/4=18inch then 3 1/2=7/2 so 7/2 divide by 1/4=14 then 18 x 14=252

so distance is 252 miles

speed is 30mph so 252/30=8.4h

the answer might need the 0.4 in hrs too

Write the expression in exponential form.

Answers

Answer:

In exponential form given function is equal to [tex]N = b^{r}[/tex]

Step-by-step explanation:

We are given with function,

[tex]log_{b} ^[/tex] [tex]^{N} = r[/tex]

We have to express it in exponential form.

Consider,

[tex]log_{b}^[/tex] [tex]^ {N} = r[/tex]

exponential both side to the power of b as base of given log function is b.

we get

[tex]b ^{logb}[/tex] [tex]^ {N} = b^{r}[/tex]

[tex]N = b^{r}[/tex]

Therefore In exponential form given function is equal to [tex]N = b^ {r}[/tex]

2+9 is 13 is this the write answer

Answers

No this is not the right answer. 2+9 equals 11.

2 plus 9 equals 11. Hope that helps :)


What is the value of p?

Answers

Imaybe if you add the negative numbers that have p you could get the answer

HELP PLEASE ILL GIVE BRAINLEST IF U HELP QUICK

Answers

[tex]\qquad\qquad\displaystyle \huge Answer[/tex]

Let's check if (3 , 6) is the point of intersection of the given lines ~

[tex] \qquad \displaystyle \: y = 4x - 2[/tex]

and

[tex] \qquad \displaystyle \: y = \frac{1}{2} x + 5[/tex]

If the point is the point of intersection of these two lines, then it should satisfy both the equations ~

let's try each of them, using x coordinate of point.

[tex] \qquad \displaystyle \: y = 4(3) - 2[/tex]

[tex] \qquad \displaystyle \: y = 12 - 2[/tex]

[tex] \qquad \displaystyle \: y = 10[/tex]

So, the point didn't actually satisfy one of the equation. hence we can infer that the given statement is wrong.

When rotating the figure you turn it around at a point this can be any coordinate point like the origin which is at?

Answers

Answer:

Yes, if you know the coordinates of a point PP in your original figure as (x,y)(x,y), you can figure out the coordinates of PP following rotation and given by (x′,y′)(x′,y′) as

x′=−yx′=−y

y′=xy′=x

Need ASAP!
What is the exact value of TanA

Answers

Answer:

See below

Step-by-step explanation:

Ina right traingle   tan (angle) = (opposite side) / (adjacent side)

So  tan A  = sqrt (161)/8       exactly

I WILL MARK BRAINLIEST

Answers

140

Multiple l times w times h

Which equation correctly uses the law of cosines to solve for the missing side length of trianglepqr? 62 = p2 82 – 2(p)(8)cos(39°) p2 = 62 82 – 2(6)(8)cos(39°) 82 = 62 p2 – 2(6)(p)cos(39°) p2 = 62 62 – 2(6)(6)cos(39°)

Answers

The equation that correctly uses the law of cosines to solve for the missing side length of trianglepqr is 8^2 = 7^2 +11^2 - 2(7)(11) cos <P

The cosine rule formula

For us to use the cosine formula, an angle must be situated between two sides of the triangle.

According to the rule;

c^2 = a^2 + b^2 - 2ab cos C

From the given diagram, if cos<P is the reference angle, then;

a = 11

b = 7

c = 8

Substiute

8^2 = 7^2 +11^2 - 2(7)(11) cos <P

Hence the equation that correctly uses the law of cosines to solve for the missing side length of trianglepqr is 8^2 = 7^2 +11^2 - 2(7)(11) cos <P

Learn more on law of cosine here: https://brainly.com/question/8288607

Doing math please help, thanks

Answers

Answer:

the x-coordinate of the vertex is the equation of the axis of symmetry of the parabola.

The vertex of the parabola is (-2,3)

So, the axis of symmetry is the line x = -2

Step-by-step explanation:

Larissa is planning for a trip that will cost $2,145. She has $952.50 saved and is going to set aside ½ of her weekly salary from her part-time job. Larissa earns $265 per week. How many weeks will it take her to earn the rest of the money needed for the trip? With work shown

Answers

Answer:

9 weeks :)

Step-by-step explanation:

First we subtract :)

2145 - 952.50 = 1192.50

Now we divide :)

265/2 = 132.5

Now we divide 1 more time :)

1192.50/132.50 = 9

It will take 9 weeks :)

Have an amzing day!!

Please rate and mark brainliest!!

Cylinder candle has a volume of 125.6 cu in. The height is 10in. What is the radius

Answers

Answer:

1.123

Step-by-step explanation:

first find the area of the circle which is 125.6/10 or 12.56.  Then divide take the square root which is around 3.54 and divide by pi which you get 1.1.23

Answer:

12.56 inches 10 × 12.56 = 125.6

The answer is 125.6 , If it is wrong i'm srry.

Step-by-step explanation:

Find the volume of the sphere shown. Give each answer round to the nearest cubic unit. 15 CM

Answers

Answer:

a

Step-by-step explanation:

the volume (V) of a sphere is calculated as

V = [tex]\frac{4}{3}[/tex]πr³ ( r is the radius )

here the diameter = 15, then r = 15 ÷ 2 = 7.5 , then

V = [tex]\frac{4}{3}[/tex]π × 7.5³

   = [tex]\frac{4}{3}[/tex]π × 421.875

    = [tex]\frac{4\pi (421.875)}{3}[/tex]

    ≈ 1767 cm³ ( to the nearest cubic cm )

Math and experimental probability for this irrady stuff………

Answers

Answer:

so whats the question now?

Step-by-step explanation:

Other Questions
Which statement best defines the permanent income hypothesis?Consumer spending is proportional to the ratio of people in stable fulltime employment that is, with "permanent" incomeand people in unstable parttime employmentthat is, with "temporary" income.When in a recession, although current consumer spending can be observed, future consumer spending cannot be predicted due to an unknown number of people leaving their temporary recession jobs for higherpaying, permanent jobs that better fit their skills.Consumer spending depends on both the income and wealth of people in the economy.Consumer spending depends on the level of disposable income that people expect to have over the course of their lifetime. answers : A. 80 degrees B. 180 degrees C. 110 degrees D. 140 degrees Tree Diagrams and the counting Principle (PLEASE HELP) Which order of events is correct?1)zygotestem cellscell differentiation2)zygotecell differentiationmitosis3)mitosiscell differentiationstem cells4)stem cellszygotecell differentiation If one homologue carries alleles A and B and the other homologue carries alleles a and b and two crossovers occur between these loci, what allele combinations will be found in the gametes 8. Calir read for 4 hours last week. Luizread 6 times as long. Which equationwould show how long Luiz read? 2. a) How many months is onequarter of a year? Find the area of the triangle below.Be sure to include the correct unit in your answer. Use the earthquake distribution map and what you know about boundaries to answer the question. a map showing the tectonic plates of the world. a key shows depth from 0 to 700 by color. 0 is red and 700 is teal. studies have shown that there is a relationship between the type and location of boundaries and the distribution and depth of earthquakes along or near these boundaries. many earthquakes, shown in the map as wide bands, occur along convergent areas. these areas experience varying depths of earthquakes. where would oceanic-oceanic convergence most likely occur? nazca plate converging with the south america plate, forming the andes mountains philippine plate converging with the pacific plate, forming mariana islands in the pacific ocean juan de fuca converging with the north american plate, forming the cascade mountains north america plate converging with the eurasian plate, forming a mid-ocean ridge What is the correct acronym for the National Organization for Women?NOfWNofwN.O.W.NOW Which person is a candidate for purchasing property insurance?O A. A consultant who has a virtual officeO B. A pet ownerO C. A high school studentD. A college student who owns a house The best-known polytheistic religion is a. judaism. c. hinduism. b. christianity. d. catholicism. please select the best answer from the choices provided a b c d Which are examples of the UN's work? Select four answers.providing humanitarian aidissuing the Universal Declaration of Human Rightsproviding support for foreign adoptionsorchestrating the peace treaty between North and South Koreatrying individuals for genocide providing peacekeepers to Africa and the Middle Eastserving as lead negotiator for the World War II peace treatyMark this and return The constitution and its amendments expressly prohibit all of the following except. Plumber A charges $50 to come to your house, plus $40 per hour of labor. Plumber B charges $75 to come to your house, plus $35 per hour oflabor. If y is the total dollar amount charged for x hours of labor, which of the following systems of equations correctly represents thissituation? Find the value of x. Why is statistics important?It helps evaluate the similarities anddifferences of large groups.It determines the slope of a line.It is used to find the total mass and weight ofobjectsIt keeps track of large amounts of money.caDONE You have just begun a new job as a bank teller at Santa's Elf Bank. Your supervisor asks you what the difference is between reserves and excess reserves in terms of banking. You want to impress your supervisor, so you recall what you learned in your economics course in order to form your response.What is the difference between reserves and excess reserves in terms of banking?Excess reserves refer to the required amount that the banks have on hand beyond the required reserve amounts, and thus, is available to loan out. Reserves are the funds banks keep on hand to meet reserve requirements established by the Fed.Reserves refer to the cash that banks have on hand to satisfy the demands of their employees and the reserve requirements of the Fed. Excess reserves refer to the amount of reserves banks have in excess of employee reserves.Reserves refer to the cash banks have on hand to satisfy the Federal Reserve requirements. Excess reserves refer to the amount of reserves that banks have in excess of the legally required reserves.Excess reserves refer to the reserves that the banks have to deposit with the Fed. Reserves are the money that banks have on hand to loan to their customers. Which of the following is NOT correct?Group of answer choicestetracyclines bind to ribosomes and inhibit protein synthesissulfonamides inhibit folic acid synthesisbacitracin inhibits ATP synthase and block energy productionquinolones inhibit DNA replicationrifampins (rifamycin) inhibit RNA transcription Convert 0.54. to a decimal In base 3