2. Reason The growth of a function is less from x= 1 to x = 4 than from x = 5 to x = 8. What type of function could it be? Explain.

Answers

Answer 1

A function assigns the values. The type of function that it could be is exponential.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

The growth for a function is the slope between any given range of values. Given the growth of a function is less from x= 1 to x = 4 than from x = 5 to x = 8. This is possible for an exponential function. Hence, the type of function that it could be is exponential.

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Related Questions

Find the area of a triangle ABC when m

Answers

Answer: (

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(

)

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(

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−

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Step-by-step explanation:

I don’t know what the question is because you didn’t classify it

Find the product (n + 6)(n-3)

n2-3n - 18
n2+ 3n - 18
n2-3n + 18

Answers

Answer:

n^2+3n-18

Step-by-step explanation:

Hope this helps :)

How could you use a set of coin flips to simulate this situation?

Answers

Answer:

Let heads represent a person who exercises the given amount, and let tails represent a person who doesn’t. Because there are three people, flip the coin three times (once for each person) and note the results of each set of three flips. If all three flips land on tails, it would mean that all three randomly selected people do not exercise as much as 50% of Americans do.

Step-by-step explanation:

my friend consumed 8 donuts in one sitting. 8 donuts is .... (a) a lower bound on how many donuts he is physically capable of eating in one sitting. (b) an upper bound on how many donuts he is physically capable of eating in one sitting. (c) the exact number of donuts that he is physically capable of eating in one sitting. (d) none of the other answers is correct.

Answers

My friend consumed 8 donuts in one sitting. 8 donuts is a lower bound on how many donuts he is physically capable of eating in one sitting option A.

An element of K that is bigger than or equal to each member of S is referred to as an upper limit or majorant of a subset S of some preordered set (K, ) in mathematics, notably in order theory. In addition, each element of K that is smaller than or equal to each element of S is characterised as a lower limit or minorant of S.

A set that has an upper (or lower) bound is referred to as being majorized (or minorized), bounded from above, or minorized by that bound. In the mathematical literature, sets that have upper (or lower, respectively) limits are referred to as being bounded above (or below).

Friend consumed 8 doughnuts. So it is

lower bound on how can eat in a sitting.

Many donuts he lower bound is the lowest quantity in a set, as in our.

example, we definitely know he can eat 8 of them. We don't know how many more can be eat (upper bound) or is it exact amount be can eat.

Hence option (a) is correct.

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23.f(s) = Vs - 1 ÷Vs + 1 .Find the derivatives.

Answers

Answer:The derivative of f(s)

Step-by-step explanation:

The derivative of f(s) = (Vs - 1)/(Vs + 1) with respect to s is

df/ds = (V(Vs + 1) - (Vs - 1)V)/(Vs + 1)^2

= (V^2 -1)/(Vs + 1)^2

with a certain medical insurance policy, the customer must pay first pay an annual $200 deductible, and then the policy covers 80% of the cost of x-rays. the first insurance claims for a specific year submitted by a person srentit two x-rays. the first x-ray cost $620, and the second x-ray cost $970. how much, in total will he need to pay for these x-ray?

Answers

The insurance policy covers 80% of the cost of x-rays after paying an annual deductible.

The first x-ray costs $620

The second x-ray costs $970

First, you have to add the cost of both x-rays to determine how much do they cost:

$620+970=1590$

Both x-rays together cost $1590

Second, calculate the 80% of $1590, the result will represent the amount deducted by the insurance

$\frac{80\cdot1590}{100}=1272$

→ The amount covered by the insurance is $1272

Third, subtract the discount to the total cost of the x-rays to determine how much will he pay

$1590-1272=318$

So after paying an annual deductible of $200, he will pay $318 for the x-rays.

[HELP!!]
A circle has a radius of 6 ft.

What is the area of the sector formed by a central angle measuring 5π3 radians?

Use 3.14 for pi.

Answers

Answer:

$\sf area \ of \ sector = 94.25 \ ft^2$

Explanation:

$\sf area \ of \ sector = \frac{1}{2} r^2 \theta$

using the formula:

$\hookrightarrow \sf area \ of \ sector = \frac{1}{2} r^2 \theta$

$\hookrightarrow \sf area \ of \ sector = \frac{1}{2} (6)^2 (\frac{5\pi }{3} )$

$\hookrightarrow \sf area \ of \ sector = 30\pi$

$\hookrightarrow \sf area \ of \ sector = 30(3.14)$

$\hookrightarrow \sf area \ of \ sector = 94.25 \ ft^2$

You bought a magazine that cost $4.50 and five notebooks you spent a total of $28 how much was each note book?

Answers

Answer:

it is 4.7 I did the math and it's right

Answer:

$4.70

Step-by-step explanation:

28-4.50=23.50

23.50/5=4.70

Which inequality represents all the solutions of -2(3x + 6) ≥ 4(x + 7)?

Answers

The inequality that represents all the solutions of -2(3x + 6) ≥ 4(x + 7) is x ≤ -4

How to determine the solution of the inequality?

From the question, we have the following parameters that can be used in our computation:

-2(3x + 6) ≥ 4(x + 7)

Divide both sides of the inequality by -2

So, we have the following representation

3x + 6 ≤ -2(x + 7)

Open the brackets

This gives

3x + 6 ≤ -2x - 14

Add 2x to both sides of the inequality

So, we have the following representations

5x + 6 ≤ -14

Subtract 6 from both sides of the inequality

So, we have the following representations

5x ≤ -20

Divide both side of the inequality

x ≤ -4

Hence, the solution is x ≤ -4

Answers

Answer:

e. 8/00 ggg： What sum of money amounts to Rs. 8700 in 3 years at the rate of 24% per annum? [Ans: Rs. 5058.14]

Step-by-step explanation:

find the maclaurin series for the following function and determine its radius of convergence r. f(x) = ln 1 x 1 − x

Answers

The Maclaurin series for the following function determines its radius of convergence r. f(x) = ln 1 x 1 − x converges on the interval (-1, 1).

To find the Maclaurin series for f(x) = ln(1-x)/(1-x), we first note that this function is equal to the derivative of ln(1-x) with respect to x. Therefore, the Maclaurin series for f(x) converges on the interval (-1, 1).

Using the power series expansion for ln(1-x), we have:

ln(1-x) = -x - x^2/2 - x^3/3 - ...

Taking the derivative with respect to x and multiplying by 1/(1-x), we obtain:

f(x) = (1/(1-x))(-1 - x - x^2/2 - x^3/3 - ...) * (1/(1-x))

Simplifying and grouping like terms, we get:

f(x) = -1 - 2x - 3x^2 - 4x^3 - ...

This is the Maclaurin series for f(x). To find the radius of convergence r, we use the ratio test lim n->infinity |a(n+1)/a(n)| = lim n->infinity |(n+1)/(1+n)| = 1

Since the limit is equal to 1, the radius of convergence is:

r = 1/lim n->infinity |a(n+1)/a(n)| = 1/1 = 1

Therefore, the Maclaurin series for f(x) converges on the interval (-1, 1).

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Can someone answer this fast. I suck at angles and I’ll give brainliest when I can to whoever can answer this with no link. I’m going to post more questions later as well.

Answers

It's the 4th option.

Step-by-step explanation:

Corresponding angles are congruent, so x =43. I hope this helps, have a great day!

find the radius of convergence and interval of convergence of the series. sqrt(n)/8^n(x 6)^n

Answers

The interval of convergence is (-2, 14)., the radius of convergence is 8.

To find the radius of convergence, we take half the length of the interval of convergence: Radius of Convergence = (14 - (-2))/2 = 16/2 = 8. Hence, the radius of convergence is 8.

To find the radius of convergence and interval of convergence of the series, we will use the ratio test. Consider the series:

∑ [(√n)/(8^n)] * [(x-6)^n]

Let's apply the ratio test:

lim┬(n→∞)⁡(|(√(n+1))/(8^(n+1)) * ((x-6)^(n+1))| / |(√n)/(8^n) * ((x-6)^n)|)

Simplifying this expression, we get:

lim┬(n→∞)⁡(|√(n+1)/(√n) * ((x-6)/(8))|)

Since we are interested in finding the radius of convergence, we want to find the limit of this expression as n approaches infinity:

lim┬(n→∞)⁡(|√(n+1)/(√n) * ((x-6)/(8))|) = |(x-6)/8| * lim┬(n→∞)⁡(√(n+1)/(√n))

Now, let's evaluate the limit term:

lim┬(n→∞)⁡(√(n+1)/(√n)) = 1

Therefore, the simplified expression becomes:

|(x-6)/8|

For the series to converge, the absolute value of (x-6)/8 must be less than 1. In other words:

|(x-6)/8| < 1

Simplifying this inequality, we have:

-1 < (x-6)/8 < 1

Multiplying each part of the inequality by 8, we get:

-8 < x-6 < 8

Adding 6 to each part of the inequality, we have:

-8 + 6 < x < 8 + 6

Simplifying, we obtain:

-2 < x < 14

Therefore, the interval of convergence is (-2, 14).

Finally, to find the radius of convergence, we take half the length of the interval of convergence:

Radius of Convergence = (14 - (-2))/2 = 16/2 = 8

Hence, the radius of convergence is 8.

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{ASAP}

Polygon ABCD with vertices at A(1, −1), B(3, −1), C(3, −2), and D(1, −2) is dilated to create polygon A′B′C′D′ with vertices at A′(2, −2), B′(6, −2), C′(6, −4), and D′(2, −4). Determine the scale factor used to create the image.

3
2
1/2
1/3

Answers

2
Evidence- take each points and multiply by 2, getting the second dilated points.

Sales(InThousands): represents the number sales (in $1000) made in the specified week of December (Week). MarketSize represents the size of the customer base (small, medium, or large market). AgeOfStore represents the age of the store in years. PromotionType represents which promotion the store ran (Promotion 1, 2, or 3. They ran three different promotions for a new product to see which one is more effective.). WeekNumber represents the week in which the promotion ran (Week 1, 2, 3, 4 - captured sales of new product over four weeks).

Required:

a. What are the categorical qualitative variables from the ones listed above?

b. What are the numerical (quantitative) variables from the ones listed above.

c. Write the level of measurement (nominal, ordinal, interval or ratio) for each variable.

Answers

a. The categorical qualitative variables from the ones listed above are:

- MarketSize (small, medium, or large market)

- PromotionType (Promotion 1, 2, or 3)

- WeekNumber (Week 1, 2, 3, 4)

b. The numerical (quantitative) variables from the ones listed above are:

- Sales (in $1000)

- AgeOfStore (in years)

c. The level of measurement for each variable is as follows:

- MarketSize: Nominal level of measurement. The categories (small, medium, large) are mutually exclusive and there is no inherent order or numeric value associated with them.

- PromotionType: Nominal level of measurement. The promotions (Promotion 1, 2, 3) are distinct categories with no inherent order or numeric value.

- WeekNumber: Ordinal level of measurement. The weeks (Week 1, 2, 3, 4) have a natural order but the differences between them are not necessarily equal.

- Sales: Ratio level of measurement. The variable represents the actual sales in dollars, which has a meaningful zero point and allows for meaningful ratios and calculations.

- AgeOfStore: Ratio level of measurement. The variable represents the age of the store in years, which has a meaningful zero point and allows for meaningful ratios and calculations.

Understanding the level of measurement of variables is important for selecting appropriate statistical methods and understanding the nature of the data. In this case, we have identified the categorical qualitative variables (MarketSize, PromotionType, WeekNumber) and the numerical (quantitative) variables (Sales, AgeOfStore) and determined their respective levels of measurement.

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HELP ASAP HELP ASAP HELP HELP!!!!!!!!!!!

Answers

Answer:

Option 1

Step-by-step explanation:

Answer:

option 2

Step-by-step explanation:

An estimator is consistent if as the sample size decreases, the value of the estimator approaches the value of the parameter estimated. (True or False)

Answers

The statement "An estimator is consistent if as the sample size decreases, the value of the estimator approaches the value of the parameter estimated" is False.

Consistency is an important property of estimators in statistics. An estimator is consistent if its value approaches the true value of the parameter being estimated as the sample size increases.

In other words, if we repeatedly take samples from the population and compute the estimator, the values we obtain will be close to the true parameter value.

This is an essential characteristic of a good estimator, as it ensures that as more data is collected, the estimation error decreases.

However, as the sample size decreases, the value of the estimator is more likely to deviate from the true value of the parameter. The reason for this is that a small sample size may not be representative of the population, and as a result, the estimation error may increase.

As a consequence, the statement is false. In conclusion, consistency is a property that an estimator possesses when its value converges to the true value of the parameter as the sample size grows.

As the sample size decreases, the estimator may become less reliable, leading to an increase in the estimation error.

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You will begin with a relatively standard calculation Consider a concave spherical mirror with a radius of curvature equal to 60.0 centimeters. An object 6 00 centimeters tall is placed along the axis of the mirror, 45.0 centimeters from the mirror. You are to find the location and height of the image. Part G What is the magnification n?. Part J What is the value of s' obtained from this new equation? Express your answer in terms of s.

Answers

The magnification n can be found by using the formula n = -s'/s, where s' is the image distance and s is the object distance. The value of s' obtained from this new equation can be found by rearranging the formula to s' = -ns.

To find the magnification n, we can use the formula n = -s'/s, where s' is the image distance and s is the object distance. In this case, the object is placed 45.0 centimeters from the mirror, so s = 45.0 cm. The magnification can be found by calculating the ratio of the image distance to the object distance. By rearranging the formula, we get n = -s'/s.

To find the value of s' obtained from this new equation, we can rearrange the formula n = -s'/s to solve for s'. This gives us s' = -ns. By substituting the value of n calculated earlier, we can find the value of s'. The negative sign indicates that the image is inverted.

Using the given values, we can now calculate the magnification and the value of s'. Plugging in s = 45.0 cm, we find that s' = -ns = -(2/3)(45.0 cm) = -30.0 cm. This means that the image is located 30.0 centimeters from the mirror and is inverted compared to the object.

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Which is the largest group from among this list?a. Accessible population b. Control group c. Sample d. Target population

Answers

The largest group would be the target population as it encompasses all individuals or objects of interest, while the other groups are subsets or smaller samples of this larger group.

Out of the four groups listed, the largest group would be the target population. The target population is the total group of individuals or objects that the researcher is interested in studying or gathering information about. It is the group that the researcher wants to make conclusions about based on their study results.

The accessible population is a subset of the target population and refers to the group of individuals or objects that are accessible and available for the researcher to study. This group may be smaller than the target population if some individuals or objects are not accessible or willing to participate in the study. The sample is a smaller subset of the accessible population that is actually studied and analyzed. The sample is chosen to be representative of the accessible population and the target population.

The control group is a specific type of sample used in experimental research. It is a group that does not receive the intervention or treatment being studied and is used to compare against the group that does receive the intervention or treatment.

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anyone knows who Wilbur soot is?
if so whats your favorite song of his?

Answers

Answer:

internet ruined me

Step-by-step explanation:

“Your sister was right” is a good one

ILL BRAINLIEST YOU
PLEASE HELP ME
EXPLANATION IF YOU CAN

Answers

Answer:

Blank 1; AB

Blank 2; AC

Blank 3; BC

Step-by-step explanation:

Mathematically, the greater the angle that faces a side of a triangle, the bigger the side length of the triangle

so what this mean is that, bigger side lengths faces bigger angles

From the list of angles we have, the side that faces vertex C is the biggest

We have this as;

AB faces C and that is the biggest

the next is the side that faces angle B; we have the length as AC

the least faces angle A ; we have the length as BC

Find the slope between the points (-1,11) and (-6,-7)

Answers

Answer:

m=18/3

Step-by-step explanation:

m=-7-11/-6-(-1)

The bearing of P from Q is 046º.
The bearing of R from Q is 124º.
QR = QP.
Work out the bearing of R from P.

The bearing of P from Q is 046.The bearing of R from Q is 124.QR = QP.Work out the bearing of R from

Answers

Answer:

175°

Step-by-step explanation:

Bearing angles are usually measured clockwise from North. Reverse bearing angles differ from forward bearing angles by 180°. These relations and the usual angle sum relation for a triangle can be used to solve this problem.

Angle PQR will be the difference in the bearings from Q to P and Q to R:

∠PQR = 124° -46° = 78°

Triangle PQR is isosceles, so the base angle at P will be ...

∠QPR = (180° -78°)/2 = 51°

The bearing from P to R will be 51° less than the bearing from P to Q. The bearing from P to Q is 180° more than the bearing from Q to P.

PR bearing = PQ bearing - ∠QPR

= PQ bearing - 51°

= (46° +180°) -51° = 175°

The bearing of R from P is 175°.

Write as a fraction (no improper fractions): 3.7

Answers

3.7
=
3.0
+
0.7
=
30
10
+
7
10
=
37
10
This is because...
3
=
3
⋅
1
=
3
⋅
10
10
=
30
10
And also because...
0.7
=
1
10
⋅
7
=
7
10

Answer: The answer is $3\frac{7}{10}.$

Step-by-step explanation: Here are the following steps in order to convert a given decimal to a fraction or a mixed number fraction, but without an improper fraction:

Step 1. I rewrite the decimal number as a fraction with 1 in the denominator that looks in the equation like this: $3.7=\frac{3.7}{1}.$

Step 2. Let's multiply in order to remove 1 decimal place, so here it is, you have been multiplied the top and the bottom by 10¹=10 that looks in the equation like this: $\frac{3.7}{1}*\frac{10}{10}=\frac{37}{10}.$

Last but not least is step 3. I simplify the improper fraction by dividing the numerator and the denominator that looks in the mixed number fraction form like this: $3\frac{7}{10}.$

Finally, in the conclusion that looks in the equation form like this: $3.7=3\frac{7}{10}.$

I hope my full step-by-step explanation with the given answer below is very helpful to your own question about how to convert a given decimal to a mixed number fraction but without an improper fraction, please mark me as Brainliest and have a great rest of the weekend! :D

Sincerely,

Jason Ta,

The ambitious of Brainly and the role of The TDSB and WHCI Student of the high school.

Can someone help me with this aleks

Answers

Note that the area and perimeter of the shape with the above given coordinates are:

Area: 70 square units
Perimeter: 34 units.

What is the explanation for the above response?

To find the area and perimeter of the rectangle with the given vertices, we can use the distance formula to find the length and width of the rectangle, and then use these values to calculate the area and perimeter.

First, let's label the vertices of the rectangle as follows:

A = (-3, 3)

B = (-3, -7)

C = (4, -7)

D = (4, 3)

To find the length of the rectangle, we can use the distance formula to find the distance between points A and B (which are on the same vertical line) and between points C and D (which are also on the same vertical line):

AB = |3 - (-7)| = 10

CD = |3 - (-7)| = 10

So the length of the rectangle is 10.

To find the width of the rectangle, we can use the distance formula to find the distance between points A and D (which are on the same horizontal line) and between points B and C (which are also on the same horizontal line):

AD = |4 - (-3)| = 7

BC = |4 - (-3)| = 7

So the width of the rectangle is 7.

Therefore, the area of the rectangle is:

A = length x width = 10 x 7 = 70

And the perimeter of the rectangle is:

P = 2(length + width) = 2(10 + 7) = 34

So the area of the rectangle is 70 square units and the perimeter of the rectangle is 34 units. See the attached graph.

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when desired information is available for all objects in the population, we have what is called a:____

Answers

When desired information is available for all objects in the population, a census is conducted. This comprehensive data collection process offers a complete and accurate snapshot of the entire population, enabling detailed analysis, targeted interventions, and benchmarking over time.

1. When desired information is available for all objects in the population, we have what is called a census. A census is a comprehensive data collection process that aims to gather information about every individual or object within a defined population. It provides a complete snapshot of the population, allowing for accurate and precise analysis. Census data is commonly used in various fields, including demography, sociology, economics, and public policy. It enables researchers, policymakers, and businesses to make informed decisions and develop targeted strategies based on a full understanding of the population's characteristics and needs.

2. A census offers several advantages over sampling methods, where only a subset of the population is surveyed. First, it provides a complete and accurate picture of the entire population, eliminating sampling errors and uncertainties associated with extrapolating from a sample. Second, census data allows for detailed analysis and disaggregation of the population based on various demographic, social, and economic variables. This level of granularity is particularly valuable for understanding population dynamics, identifying disparities, and formulating targeted interventions. Lastly, census data is useful for benchmarking and tracking changes over time, as it serves as a baseline against which future data can be compared.

3. In summary, Census data is invaluable for researchers, policymakers, and businesses to make informed decisions and address the needs of the population effectively.

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Solve q + 1/7 = 1/5. Express your answer in the simplest form.

Answers

Answer:

2/35

Step-by-step explanation:

original equation:q+1/7=1/5

subtract both sides by 1/7

q=1/5-1/7

q=2/35

(give me brainly pls)

Find k so that f is continuous at every point. f(x) = (3x+8, if x < −5 kx + 7, if x ≥ −5 OA) K = 14 5 OB) k = 4 Ock= D) k = - 7 7

Answers

The value of k that ensures the function f(x) is continuous at every point, we need to determine the value of k that makes the two function expressions match at the point x = -5. The given options are k = 14, k = 4, k = -7, and k = 7.

1) To ensure continuity at x = -5, we need the two function expressions to yield the same value at that point. Set up an equation by equating the two expressions of f(x) and solve for k.

2) Substitute x = -5 into both expressions of f(x) and equate them. This gives us (3(-5) + 8) = (k(-5) + 7). Simplify and solve the equation for k. The solution will indicate the value of k that ensures continuity at every point.

By solving the equation, we find that k = 4. Therefore, the correct option is OB) k = 4, which guarantees the function f(x) to be continuous at every point.

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What are the correct trigonometric ratios that could be used to determine the length of ln? check all that apply. sin(20°) = startfraction l n over 8 endfraction cos(70°) = startfraction 8 over l n endfraction tan(70°) = startfraction l n over m n endfraction sin(20°) = startfraction 8 over l n endfraction cos(70°) = startfraction l n over 8 endfraction

Answers

The correct answer is option E which is Cos ( 70 ) = $\dfrac{LN}{8}$.

The complete question is attached with the answer below:-

What is trigonometry?

The branch of mathematics sets up a relationship between the sides and the angles of the right-angle triangle is termed trigonometry.

As we can see from the figure that ∠L = 70 and ∠M = 20 We can see that the length LN will be calculated as:-

Cos 70 = Base / Hypotenuse

So for an angle of 70, the base is LN and the hypotenuse is equal to 8 units.

Cos 70 = LN = 8

Therefore the correct answer is option E which is Cos ( 70 ) = $\dfrac{LN}{8}$.

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What are the correct trigonometric ratios that could be used to determine the length of ln? check all

Answer:

A & E

Step-by-step explanation:

Jus took it on edge

What is the value of x?

Answers

Answer:

my answer is A

Step-by-step explanation:

it is A-105

The answer is D. the sum of all of the angles in a pentagon need to add up to 540 degrees.

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