Round 2.46 to the nearest whole number

Answer: Tiffany

Step-by-step explanation: Ramon Ratio 8:2 can be reduced to 1 cup of sugar every 4 cups of water. Tiffany Ration is 9:3 which is reduced to 1 cup of sugar every 3 cups of water.

Answer:

step 1: The LCM of 8 and 18 is 72, means every 72 pages the Orange and Green backgound will show together.

step 2: There are 950 pages, divided by 72 pages = 13.19 times.

The Orange/Green combo will happen 13 times (ie. the first combo happened on page 72, then 144, and on every 72 pages, the last combo happened on page 936).

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I think you take every time that 8 and 18 have the same

Step-by-step explanation:

if it didnt help sorry

Answer:y=3/20+12m+6

Step-by-step explanation: The equation for these types of problems are y=mx+b

the y is the second number, so in the first one the y would be -6, so you replace the y with the -6 and the x with -12

so now the equation is -6=-12m+b

you add the -12m to the other side to make 12m+6=b

now onto the second one, the 9 is the y and the 8 is the x, now the equation is 9=8m+b

this time you replace the b with the equation you got earlier (12m+6=b)

So the equation is 9=8m+12m+6

minus the 6 on both sides

3=8m+12m

add the m's

3=20m

3/20=m

Now you replace the m and the b

y=3/20x+12m+6

(Hopefully im sorry if this isnint correct :) )

Answer:

Disney The Jungle Book (the first one): Mowgli (played by Neel Sethi) is a young boy that was raised by a family of wolves. One day he has to leave his home when the fearsome tiger, named Shere Khan (voiced by Idris Elba) unleashes a powerful roar. With aid from a panther (voiced by Ben Kingsley) and a care-free bear (voiced by Bill Murray), Mowgli meets a ton of new jungle animals. A few of which include a slithery python and a friendly ape. Along his way, Mowgli learns valuable lessons about life in this movie full of fun and adventure.

The Jungle Book (the second one): This is a classic Walt Disney animation that is based on Rudyard Kipling's book. Mowgli is a young, abandoned child who was raised by wolves. One day his peaceful life is threatened by the evil tiger, named Shere Khan (voiced by George Sanders). Mowgli must leave his wolf family behind in order to return to the "man village." Throughout his quest he is not alone, aided by a panther named Bagheera, and later on, a carefree bear named Balloo, he traverses the jungle's many perils.

Step-by-step explanation:

Hope this helps :)

(hope this helps) :)

Step-by-step explanation: in the picture

please give me a brainliest answer

I do not agree. To find how fast Spotify is downloading songs, divide the number of songs already downloaded by how long the playlist has been downloading.

Division is the process of grouping a number into equal parts using another number. The sign used to denote division is ÷. Division is one of the basic mathematical operations.

For example, assume that you are downloading a playlist that has 100 songs. 80 songs have been downloaded in the past two hours. In order to determine the rate at which songs are downloaded, divide 80 by 2.

Speed = 80 / 2 = 40 songs per hour

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Answer:

m= 3a + 2

Ana's mother is "m"

Ana is "a"

Answer:

Step-by-step explanation:

Required condition for SSS is three sides congruence.

We have:

We observe:

We need:

TW must be congruent or equal to XY

Because

It's sss i e side-side-side

Here

Hence only one more side is required

Answer: (8,5)

Step-by-step explanation:

Reflecting (-8,5) over the y-axis will results in (8,5)

To determine whether a vector is in the orthogonal complement of W (denoted as W⊥), we need to check if the vector is orthogonal (perpendicular) to all vectors in W.

The set W consists of all vectors of the form (x, y, x + y) where x and y are real numbers.

Let's analyze each vector:

v = (-1, -1, 1):

To check if v is in W⊥, we need to verify if v is orthogonal to all vectors in W.

Consider an arbitrary vector w = (x, y, x + y) in W. The dot product of v and w is given by:

v · w = (-1)(x) + (-1)(y) + (1)(x + y) = -x - y + x + y = 0

Since the dot product is zero for any vector w in W, we can conclude that v is orthogonal to all vectors in W. Therefore, v is in W⊥.

v = (-2, -7, 11):

Similarly, we need to check if v is orthogonal to all vectors in W.

Consider an arbitrary vector w = (x, y, x + y) in W. The dot product of v and w is given by:

v · w = (-2)(x) + (-7)(y) + (11)(x + y) = -2x - 7y + 11x + 11y = 9x + 4y

For v to be orthogonal to all vectors in W, the dot product v · w should be zero for any vector w in W. However, 9x + 4y is not always zero for all x and y, so v is not orthogonal to all vectors in W. Therefore, v is not in W⊥.

v = (-2, -2, 2):

As before, we need to check if v is orthogonal to all vectors in W.

Consider an arbitrary vector w = (x, y, x + y) in W. The dot product of v and w is given by:

v · w = (-2)(x) + (-2)(y) + (2)(x + y) = -2x - 2y + 2x + 2y = 0

Since the dot product is zero for any vector w in W, we can conclude that v is orthogonal to all vectors in W. Therefore, v is in W⊥.

In summary:

v = (-1, -1, 1) is in W⊥.

v = (-2, -7, 11) is not in W⊥.

v = (-2, -2, 2) is in W⊥.

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Answer:

He's wrong.

Step-by-step explanation:

30% of 50 is 3/10 * 50 = 15
50% of 30 is 1/2 * 30 = 15
As you can see, 30% of 50 is the same as 50% of 30.

Answer:

to know the summation of angles: (n-2)*180

here (n) represent numbers of sides

12)we have 5 sides (n=5)

(5-2)*180=540

x=540-(105+135+92+87)=121

13)we have 8 sides (n=8)

(8-2)*180=1080

x=1080-(116+158+141+124+136+132+129)=144

I hope it will help

the partial regression coefficients in a multiple regression model represent the expected change in the dependent variable associated with a unit change in the corresponding independent variable, holding other variables constant.

In the context of the three-variable model Yt = α1 + α2x2+ a3x3 where α2 and α3 are partial regression coefficients, the coefficients represent the changes in Y associated with a unit change in x2 and x3, respectively. The partial regression coefficient represents the expected change in Y when x2 or x3 increases by one unit, while keeping other variables constant.
The partial regression coefficient for α2, α2, measures the effect of the variable x2 on Y. It tells us how much Y is expected to change for every unit increase in x2, holding the other variables constant. Similarly, the partial regression coefficient for α3, α3, measures the effect of the variable x3 on Y, and tells us how much Y is expected to change for every unit increase in x3, holding the other variables constant.
It is important to note that the regression coefficients are estimates obtained from sample data, and are subject to sampling variability. Therefore, it is important to consider the uncertainty associated with the estimates when interpreting the results.
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As given, the 99% confidence interval is (-0.13, 0.37).

To check if the coffee shop owner's claim is justified, we can check if the confidence interval contains zero. If it does, then we cannot reject the null hypothesis (the claim), and if it doesn't, then we reject the null hypothesis.

In this case, the interval (-0.13, 0.37) contains zero, hence we cannot reject the null hypothesis at a 99% level of confidence. Therefore, we can say that there is not enough evidence to support the owner's claim that customers who drink espresso are less likely to use their own cup compared with customers who drink coffee.

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The players who play this game expected to lose $0.98 per ticket with a standard deviation of $145.87.

The probability distribution of X is given as follows:

X P(x)

-2 0.998

-1 0.002

5 0.1

10 0.005

1000 0.0006

5000 0.0001

To calculate the expected value of X, we can use the formula:

Expected value of X =  ΣxP(x)

Therefore, the expected value is:

Expected Value of X = (-2) (0.998) + (-1) (0.002) + (5) (0.1) + (10) (0.005) + (1000) (0.0006) + (5000) (0.0001) = -0.98

The standard deviation of X is given by the expression:

Standard deviation of X = √(Σ(x-μ)²P(x))

Where μ is the expected value of X.

In this case, μ = -0.98

Therefore, the standard deviation of X is:

Standard deviation of X = √(((-2 - (-0.98))²) (0.998) + ((-1 - (-0.98))²) (0.002) + ((5 - (-0.98))²) (0.1) + ((10 - (-0.98))²) (0.005) + ((1000 - (-0.98))²) (0.0006) + ((5000 - (-0.98))²) (0.0001))

= √(145.87)

= 12.07

Therefore, the players who play this game expected to lose $0.98 per ticket with a standard deviation of $145.87.

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The limit of the given expression as x approaches 1 is 0.

To evaluate the limit of the given expression as x approaches 1, we can use L'Hopital's rule, which states that if the limit of a quotient of functions is of the form 0/0 or ±∞/±∞, then the limit can be found by taking the derivative of the numerator and denominator and evaluating the new quotient at the same point.

Using L'Hopital's rule on the given expression, we get:

lim x→1 [5x/(x-1) - 5/x] = lim x→1 [(5x^2 - 10x + 5)/(x^2 - x)]

Plugging in x = 1 directly to this expression, we get:

lim x→1 [(5x^2 - 10x + 5)/(x^2 - x)] = (5 - 10 + 5)/(1 - 1) = 0/0

Since the limit is still in an indeterminate form, we can apply L'Hopital's rule once again:

lim x→1 [(5x^2 - 10x + 5)/(x^2 - x)] = lim x→1 [(10x - 10)/(2x - 1)] = 0

Therefore, the limit of the given expression as x approaches 1 is 0.

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Answer:

it is D

Step-by-step explanation:

Answer:

y = - 7

Step-by-step explanation:

The equation of a horizontal line parallel to the x- axis is

y = c

where c is the value of the y- coordinates the line passes through.

The line passes through (9, - 7 ) with y- coordinate - 7 , then

y = - 7 ← equation of line

Answer:Solve for x 2x-4=10 2x − 4 = 10 2 x - 4 = 10 Move all terms not containing x x to the right side of the equation. Tap for more steps... 2x = 14 2 x = 14 Divide each term in

Step-by-step explanation:

The required simplified solution of the given expression is 2x⁶.

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
Given expression,
= -2x³(-x³)

Since we know that, -a × - a = a²,
= 2x³⁺³
= 2x⁶

Thus, the required simplified solution of the given expression is 2x⁶.

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A) the three inequalities that must be satisfied are:

B) Graph shaded and satisfying all conditions is attached.

An inequality in mathematics is a relationship that makes a non-equal comparison between two integers or other mathematical expressions.

It is most commonly used to compare the sizes of two numbers on a number line.

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Answer:

y = 6x + 9

Step-by-step explanation:

parallel lines have equal gradients.

y - y1 = m(x -x1)

since the lines are parallel your m = 6.

y - y1 = 6(x - x1)

(x1 ; y1) is given (0 ; 9)

y - 9 = 6 (x -0)

y = 6x + 9

Answer:

the answer is (<A=30° <B=60° <C=90°)

Step-by-step explanation:

in ∆ABC

<A,<B<C, are in ratio to one another in form of 1:2:3

total ratio =1+2+3=6

so,we say

<A=1/6×180=1×30=30°

<B=2/6×180=2×30=60°

<C=3/6×180=3×30=90°

Answer:

x=150

Step-by-step explanation:

i think this is it sorry if not

The statement is incorrect. Chi-square tests can be conducted for contingency tables of any size, not just limited to 2x2 tables.

Chi-square tests

are statistical tests used to determine the association or independence between two categorical variables. While the

2x2

contingency table is commonly used in chi-square tests, it is not the only size that can be analyzed.

Contingency tables

can have any number of rows and columns, representing different categories or levels of the variables being studied. The chi-square test of independence or goodness-of-fit can be performed on contingency tables of various dimensions, including larger tables.

For example, if we have a contingency table with three rows and four columns, it is still possible to conduct a chi-square test to examine the association between the two categorical variables represented by the table.

The chi-square test calculates the expected frequencies based on the null hypothesis of independence or a specified distribution, compares them with the observed

frequencies

, and determines if there is a significant difference. The test statistic follows a chi-square distribution with degrees of freedom determined by the table's dimensions.

Therefore, it is incorrect to state that chi-square tests can only be conducted for a 2x2 contingency table. These tests are applicable to contingency tables of any size, allowing for the analysis of associations and dependencies between categorical variables with multiple categories.

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Answer:

Model is

b = 115m + 65

The slope represents the amount of balance offset per month

Step-by-step explanation:

Here, we want to model an equation.

The equation to model will be in the form;

y = mx + c

we have the following points to consider

The points are in the form;

(number of months, balance)

(m , b)

So the points we have are;

(4,755) and (5,640)

So the slope will be ;

(y2 -y1)/(x2-x1) = (755-640)/(5-4) = 115

So the equation will be;

b = am + c

where a is the slope and c is the y intercept

we already have the slope

so equation becomes;

b = 115m + c

let’s get the y-intercept

we can get the y-intercept by any of the points;

That would be; let’s use (5,640)

640 = 5(115) + c

640 = 575 + c

c = 640 -575

c = 65

So the equation of the model is;

b = 115m + 65

The slope represents the balance per month