These tables of values represent continuous functions for which function will the y values be the greatest for very large values of x

Answer:

1

Step-by-step explanation:

All you have to do is plug the correct number in.

\(-11-7+19=1\)

Answer:

Start at the y-intercept (1), then go down one and to the right three times from (0, 1). The line should be dashed because of the inequality symbol.

hello

to solve this problem, let's represent the first consecutive number with x and the second with x + 2

from the information on the question, we can set out an equation here

let's solve this equation

step 1

collect like terms

step two

divide both sides by the coefficient of x

In a scatter plot, if all data points were aligned along a 44º angle, the correlation would be 0. The correct answer is D.

In a scatter plot, the correlation coefficient measures the strength and direction of the linear relationship between two variables. It ranges from -1 to 1, where -1 indicates a perfect negative linear relationship, 1 indicates a perfect positive linear relationship, and 0 indicates no linear relationship.

When all data points are aligned along a 44º angle, it means that the points are distributed randomly and do not follow a clear linear pattern. There is no consistent increase or decrease in one variable as the other variable changes. Therefore, the correlation between the variables is 0, indicating no linear relationship or strength of association.

In other words, the angle of 44º suggests that the variables are unrelated and have no linear dependency on each other.

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Answer:

Yes, they can buy all the bags.

Step-by-step explanation:

Owen's parents need to buy 6 bags for $2.49 each.

So, we need to calculate the total price:

$2.49 * 6 = $14.94

Since the bags cost $14.94, and Owen's parents have $20.00, they have enough money to buy all 6 bags. 14.94 < 20.00

Hope this helps!

Answer:

They will have enough money to spend on 6 goodie bags

Step-by-step explanation:

First, you need to mutiply $2.49 × 6 and then you get 14.94

then you need to subtract $20.00 - 14.94 to get $5.06

so your answer should be,  ¨Owen´s parents will have $5.06 left after spending $14.94 of their $20.00 on goodie bags¨

The angle measure of m∠GHK​ is 90°.

When two lines or rays intersect at a single point, an angle is created. The vertex is the term for the shared point. An angle measure in geometry is the length of the angle created by two rays or arms meeting at a common vertex.

Given:

∠GHK​ and ∠KHF​ form a linear pair.

That means the sum of the angle measure is 180°.

And we have ∠KHF = 90°.

So,

m∠GHK​ + m∠KHF = 180°

m∠GHK​ = 90°.

Therefore, m∠GHK​ = 90°.

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The complete question:

∠GHK​ and ∠KHF​ form a linear pair.

∠KHF = 90°.

Find m∠GHK?

Answer - −2x^2(x+7)(x+10)

Net earnings mean the total of.

-225.98 + 82.75 is saying that they spent 225.98 on supplies and made 82.75

-143.23 is the result you get:

">" makes each inequality statement true. since -19 > -20

Mathematical number comparison is the process or method of comparing two numbers to determine whether one is less, bigger, or equal to the other. The comparison symbols for numbers are "=", which stands for "equal to," "=", which stands for "greater than," and " ", which stands for "less than."

Given three inequalities symbols>, <, and = and we need to compare -19 and -20 as per the problem. Hence -19 > -20

Therefore, Each inequality assertion is true when ">" is used. since -19 > -20

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Answer:

rise over run

One of the most important things to understand about lines is the definition of slope. Slope is the 'steepness' of the line, also commonly known as rise over run. We can calculate slope by dividing the change in the y-value between two points over the change in the x-value.

Step-by-step explanation:

Answer:

Step-by-step explanation:

Let x be the number of pants and y be the number of shirts

x + y = 6

20x + 15y = 100

multiply the first equation by -20

-20x -20y = -120

20x + 15y = 100

subtract the equations

-5y = -20

y = 4

replace y in equation 1

x + 4 = 6

x = 2

Answer:

15 - 3 x 5

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Step-by-step explanation:15

Answer:

−1 < x + 3 < 5

-1-3<x<5-3

-4<x<2

Answer:

\(C\approx 5.14\)

Step-by-step explanation:

The circumference is the distance around a complete circle: in essence, the perimeter of a circle. The formula to find the circumference of a circle is the following:

\(C=(d)(\pi)\)

Where (d) represents the diameter, the largest cord that can be drawn in a circle, it goes from one end to another, passing through the center of the circle. The parameter (\(\pi\)) represents the number (3.1415...). However, one is given a semicircle, thus one must divide the result in two, and then add the value of the diameter to find the perimeter of the given object. Therefore the equation for the circumference of this circle is as follows:

\(C=\frac{(d)(\pi)}{2}+(d)\)

Substitute in the given value,

\(C=\frac{(2)(3.1415)}{2}+(2)\)

Simplify,

\(C=3.1415...+2\)

\(C=5.1415\)

\(C\approx 5.14\)

Answer: (7.5, 4.5)

Step-by-step explanation:

To find the midpoint, we can just find the average of the x values and the y values.

x=(10+5)/2=15/2=7.5

y=(5+4)/2=9/2=4.5

i) The data supports the conclusion that the new treatment has a lower failure rate than 0.32.

ii) It can estimate the precision of the sample proportion but does not directly test the null hypothesis or compare two treatments.

To test the null hypothesis that the failure rate for the new treatment is 0.32, we can use a hypothesis test for a proportion.

i) Hypothesis Test:

Null hypothesis (H0): The failure rate for the new treatment is 0.32.

Alternative hypothesis (Ha): The failure rate for the new treatment is lower than 0.32.

To determine if the data supports the statement that the new treatment has a lower failure rate, we can perform a one-tailed hypothesis test using the sample proportion.

In this case, out of the 20 patients, two had treatment failure, resulting in a sample proportion (p-hat) of 2/20 = 0.10.

We can calculate the test statistic using the formula:

z = (p-hat - p0) / sqrt(p0 * (1 - p0) / n)

where p0 is the hypothesized failure rate (0.32), n is the sample size (20), and p-hat is the sample proportion (0.10).

Calculating the test statistic:

z = (0.10 - 0.32) / sqrt(0.32 * (1 - 0.32) / 20)

z = (-0.22) / 0.089 = -2.471

Using a significance level (α) of 0.05, we can compare the test statistic to the critical value from the standard normal distribution. For a one-tailed test at α = 0.05, the critical value is -1.645.

Since -2.471 < -1.645, we reject the null hypothesis. The data supports the conclusion that the new treatment has a lower failure rate than 0.32.

ii) Confidence Interval:

The confidence interval formula you mentioned, p-hat ± 1.96 x SE(p-hat), can be used to calculate a confidence interval for the proportion of treatment failures. However, it cannot directly address the question of whether the new treatment has a lower failure rate than the existing treatment.

A confidence interval provides a range of plausible values for the population parameter (failure rate in this case) based on the sample data. It can estimate the precision of the sample proportion but does not directly test the null hypothesis or compare two treatments.

To compare the failure rates of the new and existing treatments, a hypothesis test as described in part i) is appropriate. The confidence interval can provide additional information about the precision of the estimated failure rate, but it does not determine whether the new treatment has a lower failure rate.

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Answer:

25.1 cm

Step-by-step explanation:

the other person answered first but have a great day!

Answer:

No, because the preimage is dilated.

Step-by-step explanation:

To be a rigid motion, it has to preserve the distance between the points. But this, doesn't. Now if it was just rotated, it would be a rigid motion, but its also dilated, so the answer is no.

The confidence interval size shrank from 0.99 to 0.90, is the right answer. Confidence interval: 0.88

A confidence interval in frequentist statistics is a range of estimates for an unknown parameter. A confidence interval is calculated at a specified degree of confidence; the most popular level is 95%, but other levels, such as 90% or 99%, are occasionally used.

Therefore, the correct choice is option B which states that From 0.99 to 0.90 the confidence interval size became smaller

In statistics, confidence is another word for probability. If you create a confidence interval, for instance, with a 95% level of confidence, you can be sure that 95 out of 100 times, the estimate will fall between the upper and lower values indicated by the confidence interval.

It can be calculated as:

df=n-1=19

t critical value 0.12 (two tail) = 1.62797

M = 51.5

sM = √(6.842 / 20) = 1.53

μ = M ± Z (sM)

μ = 51.5 ± 1.62797 * 1.53

μ = 51.5 ± 2.49

Therefore, CI { 49.01 and 53.99 }

Therefore, the confidence interval size shrank from 0.99 to 0.90, is the right answer. Confidence interval: 0.88

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Answer:

the answer is D

Step-by-step explanation:

sorry if I did it wrong

Answer:

D. Yes because the sum of two lengths of any two sides...etc.

This is your answer

Step-by-step explanation:

side1  m = 3

side2  m = 7

2 smaller sides = ( 3 + 7)  = 10

10 is larger than 8

proof Pythagoras theorem

3^2 + 7^2 = c^2

sqrt 9 + sqrt 49 = c^2

c^2 = sqrt 58 = 7.6 = 8 rounded to 1 significant figure.

Proof 2

show ratios of each side  3 : 7 : 9

The circumradius of a cyclic polygon is a radius of the circle inside which the polygon can be inscribed.  The height can sometimes be such radius but this should be proved from the equation height of a triangle equation

isosceles  not using Pythagoras = hᵇ = √ (a² - (0.5

isosceles using Pythagoras=  h = 2 * area / b

obtuse height formula =Area of an obtuse-angled triangle = 1/2 × base × height. Therefore, the height of the obtuse triangle can be calculated by: Height = (2 × Area)/base Substituting the values, we get:.

So as we know Given a=3 and c=8, shows a higher amount for 7 but stays 7 in all circumstances of 1significant figure just like 8 stayed rounded down when using round figure just 7.  We get;

b = 7.4162

∠α = 22.024° = 22°1'28" = 0.3844 rad

∠β = 67.976° = 67°58'32" = 1.1864 rad

h = 2.78107

area = 11.1243

perimeter = 18.4162

inradius = 1.2081

circumradius = 4

When the circumradius is 4 and we need the ratio to the inradius

this means the ratio is R : r as;

3/4 :7/4 : 8/4  = 18/4 / 7/2 = 9/7 which shows us the cr radius to the in radius ratio.

R:r therefore = 9/7

Answer:

Combine the like terms.

9m - 6 is your final answer.

Step-by-step explanation:

Hope that this helps you out! :)    

If you have any questions please put them in the comment section below this answer.    

Have a great rest of your day/night!    

Please thank me on my profile if this answer has helped you.

Answer:

2500

Step-by-step explanation:

To solve this problem you multiply 750 by 100 and then divide the total by 30

The correct function that describes the line segment from P(2,7,3) to Q(3,1,1) is r(t) = ⟨2 + t, 7 - 6t, 3 - 2t⟩; 0 ≤ t ≤ 1.

The function that describes the line segment from point P(2,7,3) to Q(3,1,1), we can use the parametric form of a line. The general form of a line equation is r(t) = ⟨x₀ + at, y₀ + bt, z₀ + ct⟩, where (x₀, y₀, z₀) is a point on the line and (a, b, c) are direction ratios.

1. First, we find the direction ratios by subtracting the coordinates of P from Q:

  a = 3 - 2 = 1

  b = 1 - 7 = -6

  c = 1 - 3 = -2

2. Next, we substitute the point P(2,7,3) into the line equation and simplify:

  r(t) = ⟨2 + t, 7 - 6t, 3 - 2t⟩

3. The parameter t represents the distance along the line segment. Since we want to describe the segment from P to Q, we need t to vary from 0 to 1, ensuring that we cover the entire segment.

4. Comparing the obtained equation with the given options, we find that the correct function is r(t) = ⟨2 + t, 7 - 6t, 3 - 2t⟩; 0 ≤ t ≤ 1.

Therefore, option A, r(t) = ⟨2 - t, 7 + 6t, 3 + 2t⟩; 0 ≤ t ≤ 1, is the correct answer.

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Answer:

-95

Step-by-step explanation:

(4 - m) / 9 = 11

Multiply both sides by 9:

4 - m = 99

Subtract both sides by 4:

-m = 95

Multiply both sides by -1:

m = -95

Answer:

-63

Step-by-step explanation:

4 - M = 11

---

9

Bring the 4 to the opposite side of the variable ( bring the 4 to the other side of the = sign where it shows 11 or a different number with no variable. basically if you get a question problem for math like this, and when you see a variable aka a letter, move it to the other side where it doesn't have a letter, move it with the = sign then add or subtract. if the number that your moving away from the variable is positive, you subtract making it negative... but if you have a negative number, do adding instead. )

4 - 11 = -7

subtract and then you muliply

M

--- = -7

9

once you mulipled -7 x 9

your answer should be

M = -63

( Have a good day! )

We have to find the area of the region between y=x^(1/2) and y=x^(1/3) for 0≤x≤1.

To find the area of the region between y=x^(1/2) and y=x^(1/3) for 0≤x≤1, we have to integrate x^(1/2) and x^(1/3) with respect to x. That is, Area = ∫0¹ [x^(1/2) - x^(1/3)] dx= [2/3 x^(3/2) - 3/4 x^(4/3)] from 0 to 1= [2/3 (1)^(3/2) - 3/4 (1)^(4/3)] - [2/3 (0)^(3/2) - 3/4 (0)^(4/3)]= 0.2857 square units

Therefore, the area of the region between y=x^(1/2) and y=x^(1/3) for 0≤x≤1 is 0.2857 square units. Note: The question  but the answer has been provided in the format requested.

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Answer: 34

Step-by-step explanation:  If two inscribed angles of a circle intercept the same arc or congruent arcs, then the angles are congruent. So,. Therefore,. ANSWER: 34.

Answer:

any line can pass through the point (2,2) so there needs to be a second point

Step-by-step explanation:

Answer:  B, C, D

Step-by-step explanation:

Are correct:

B) Diagonals are perpendicular

C) Consecutive Angles are Supplementary

D) Diagonals bisect angles

Not correct:

A) Diagnols are congruent to sides is not correct the because diagonals of a square are congruent to each other, not to the sides