What is the solution to the equation? 13 3/4+X= 7 1/ 4​

If a distribution of scores is shown in a bar graph, it suggests that the scores were measured on an ordinal scale of measurement.

An ordinal scale is a type of measurement scale that categorizes and orders variables or data points based on their relative ranking or position. In this case, the bar graph represents the frequencies or counts of different categories or ranges of scores, indicating an ordered arrangement of the data. However, the bar graph alone does not provide information about the exact numerical differences between the scores or their precise magnitudes.

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Answer:

9 pots

Step-by-step explanation:

The combined radical expression is -2√2. Please provide more information or clarify your question if you need help with another example.

To combine radicals like 3√2 and -5√2, you should follow these steps:

1. Check if the radicals have the same index and the same radicand. In this case, both have an index of 1 (since it's not shown, it's understood to be 1) and the same radicand (2).
2. If they have the same index and radicand, you can combine them by adding or subtracting the coefficients in front of the radicals.
3. In this case, you have 3√2 - 5√2. Subtract the coefficients: 3 - 5 = -2.
4. Write the result with the common radical: -2√2.

So, the combined radical expression is -2√2. Please provide more information or clarify your question if you need help with another example.

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The radical expression 3√2 -5√2 when combined is -2√2

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

3√2 -5√2

Factor out √2 from the expression

So, we have

3√2 -5√2 = (3 - 5)√2

Evaluate the difference in the expression

so, we have the following representation

3√2 -5√2 = -2√2

Hence, the radical expression when combined is -2√2

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The graph shown in option (B) represents the solution to the inequality y<1/2x-4

A relation between two mathematical expressions which are not equal is known as inequality.

The inequality symbol is "<" (less than).

So, the line of the graph should be dashed and shaded below the line.

Comparing the graphs given in the question, we can conclude that option (B) is correct.

Hence, the graph in option (B) represents the solution to inequality y<1/2x-4.

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Answer:

B aka y<1/2x-4

Step-by-step explanation:

I did this before

Answer:

-1/100

Step-by-step explanation:

Answer:-1/100

Step-by-step explanation:

Answer:

does anyone else miss their best friend ?? :C

Step-by-step explanation:

ZACKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK COMEEEEEEEE BACKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKKK

Answer:

U okay?

Step-by-step explanation:

Current liabilities: $132,000; Merchandise Inventory: $198,000; New current ratio: 2.7; New working capital: $440,000; New current ratio: 2.6; New working capital: $272,000; New acid-test ratio: 1.3

To determine the current liabilities, we can multiply the current ratio (2.5) by the working capital ($330,000). Thus, the firm has $825,000 in current liabilities. Since the acid-test ratio is 1.5, we know that the only current assets considered are Cash, Accounts Receivable, and Merchandise Inventory. Therefore, the firm must have $330,000 - ($330,000/1.5) = $220,000 in Merchandise Inventory.

After collecting the account receivable of $107,000, the new current ratio will be (working capital + $107,000) / (current liabilities). The working capital will increase to $437,000, resulting in a new current ratio of 2.5.

When paying the account payable of $58,000, the new current ratio will be (working capital - $58,000) / (current liabilities). The working capital will decrease to $272,000, leading to a new current ratio of 1.8.

When selling inventory for $61,000 (which was purchased for $50,000), the new acid-test ratio will be (current assets - Inventory) / (current liabilities). The current assets will decrease by $50,000, resulting in a new acid-test ratio of 1.2.

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Answer:

Step-by-step explanation:

Answer: closed circle on -2 with the arrow to the left

               open circle on 1 with the arrow to the right

Answer:

3/2 I'm not sure I think it's that

Answer:

The coordinates of \(Y'(x,y)\) and \(Z'(x,y)\) are \(Y'(x,y) = (2.3, 7)\) and \(Z'(x,y) = (1.8, 5)\), respectively.

Step-by-step explanation:

A translation is a geometrical operation consisting in moving a point a given distance. We proceed to describe the operation:

\(X(x,y) +U(x,y) = X'(x,y)\) (Eq. 1)

Where:

\(X(x, y)\) - Initial point on the cartesian plane, dimensionless.

\(X'(x, y)\) - Translated point on the cartesian plane, dimensionless.

\(U(x, y)\) - Translation component, dimensionless.

Vectorially speaking, we find that translation component is:

\(U(x, y) = X'(x,y) -X(x,y)\)

If we know that \(X(x,y) = (8, -2.3)\) and \(X'(x,y) = (3.8, -0.3)\), the translation component is:

\(U(x,y) = (3.8,-0.3)-(8,-2.3)\)

\(U(x,y) = (3.8-8, -0.3+2.3)\)

\(U(x,y) = (-4.2, 2)\)

Now we determine the coordinates of \(Y'(x,y)\) and \(Z'(x,y)\):

(\(Y(x,y) = (6.5, 5)\), \(Z(x,y) = (6,3)\))

\(Y'(x,y) = Y(x,y) + U(x,y)\) (Eq. 2)

\(Y'(x,y)=(6.5, 5) + (-4.2, 2)\)

\(Y'(x,y) = (2.3, 7)\)

\(Z'(x,y) = Z(x,y) + U(x,y)\) (Eq. 3)

\(Z'(x,y) = (6,3)+(-4.2,2)\)

\(Z'(x,y) = (1.8, 5)\)

The coordinates of \(Y'(x,y)\) and \(Z'(x,y)\) are \(Y'(x,y) = (2.3, 7)\) and \(Z'(x,y) = (1.8, 5)\), respectively.

Answer:

3/8+8/11= 97/88

Step-by-step explanation:

This is how you add

\(\frac{3}{8}\)   + \(\frac{8}{11}\)

Step 1

Of course, you can't add two fractions if the denominators (bottom numbers) don't match. To get a common denominator, multiply the denominators together. Then we fix the numerators by multiplying each one by their other term's denominator.

Now you multiply 3 by 11, and get 33, then we multiply 8 by 11 and get 88.

Do the same for the second term. We multiply 8 by 8, and get 64, then multiply 8 by 11 and get 88.

The problem now has new fractions to add:

33/88 + 64/88

Step 2

Since our denominators match, we can add the numerators.

33 + 64 = 97

The sum we get is: 97/88

The last step is to reduce the fraction if we can.

To find out, we try dividing it by 2...

Nope! So now we try the next greatest prime number, 3...

Nope! So now we try the next greatest prime number, 5...

Nope! So now we try the next greatest prime number, 7...

Nope! So now we try the next greatest prime number, 11...

And finally after we reduce we get 89

89 is larger than 88. So we're done reducing.

There you have it! Here's the final answer to 3/8 + 8/11

3/8+8/11= 97/88

Can I plss get brainly i worked so hard!

Answer:

64

Step-by-step explanation:

56/7 = 8

8*8 = 64

64 tests

See below for the explanation

---------------------------------------------------------------

I'll go through the possible answer choices.

To summarize, choices A through E lead to results that aren't 81, so we must eliminate them. There's nothing left to pick, so your teacher must have made a typo somewhere. You'll need to ask her/him for further clarification.

To determine the equation of the tangent plane and normal line of the given curve at the point P(2, -3, 18), we need to find the partial derivatives of the function f(x, y, z) = x^2 + y^2 - 2xy - x + 3y - z - 4.

Taking the partial derivatives with respect to x, y, and z, we have:

fx = 2x - 2y - 1

fy = -2x + 2y + 3

fz = -1

Evaluating these partial derivatives at the point P(2, -3, 18), we find:

fx(2, -3, 18) = 2(2) - 2(-3) - 1 = 9

fy(2, -3, 18) = -2(2) + 2(-3) + 3 = -7

fz(2, -3, 18) = -1

The equation of the tangent plane at P is given by:

9(x - 2) - 7(y + 3) - 1(z - 18) = 0

Simplifying the equation, we get:

9x - 7y - z - 3 = 0

To find the equation of the normal line, we use the direction ratios from the coefficients of x, y, and z in the tangent plane equation. The direction ratios are (9, -7, -1).Therefore, the equation of the normal line passing through P(2, -3, 18) is:

x = 2 + 9t

y = -3 - 7t

z = 18 - t

where t is a parameter representing the distance along the normal line from the point P.

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An undefined equation can be one where the denominator is 0.

SO here in the option d,

This expression is undefined. All the other expressions can be solved.

Answer:

Pretty sure its 525.74

Given data:

The expression for the equation of the line is 6x-8y=40.

The given equation can be written as,

6x-8y=40

8y=6x-40

y=6x/8-40/8

=3x/4-5

Thus, the slope intercept form is y=3x/4-5.

A trinomial with a leading coefficient of 3 and a constant term of -5 is called a quadratic trinomial.

A polynomial expression consisting of three terms, and its highest degree term has an exponent of 2, making it a quadratic equation. The leading coefficient of 3 indicates that the coefficient of the quadratic term is 3, while the constant term of -5 represents the term that does not contain any variables. The quadratic trinomial can be written in the form of ax² + bx + c, where a = 3, b represents the coefficient of the linear term, and c = -5. It is important to note that the term "quadratic" refers to the degree of the highest term in the trinomial, not the specific value of the leading coefficient or constant term.

Therefore, a trinomial with a leading coefficient of 3 and a constant term of -5 is called a quadratic trinomial.

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The equations which show direct proportion between a and b are:

a=2b and a=b/2.

Direct proportion or direct variation is the relation between two quantities where the ratio of the two is equal to a constant value. It is represented by the proportional symbol, ∝. In fact, the same symbol is used to represent inversely proportional, the matter of the fact that the other quantity is inverted here.

Example: x and y are two quantities or variables which are linked with each other directly, then we can say x ∝ y. When we remove the proportionality symbol, the ratio of x and y becomes equal to a constant, such as x/y = C, where C is a constant.

Given, two variables a and b

If two variables a and b are in direct proportion

then,

a/b = constant.

1. a = b²

a/b = b

which is not constant

⇒ a is not in direct proportion with b.

2. a = 2b

a/b = 2

which is constant

⇒a is in direct proportion with b.

3. a = b/2

a/b = 1/2

which is constant

⇒ a is in direct proportion with b.

4. a=b+2

a/b = 1+2/b

which is not constant

⇒ a is not in direct proportion with b.

5. a = 2/b

ab = 2

⇒a is inversely proportional to b.

Hence, In equation a=2b and a=b/2, a is directly proportional to b.

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The room's temperature when Quinn returned home is the y-intercept of the equation, which is: 40 degrees Celsius.

The equation of a linear relationship between two variables, x and y, can be expressed in slope-intercept form as y = mx + b, where we have the initial value or the y-intercept as "b", and the rate of change or unit rate as "m".

Alternatively, it can be rewritten as y = b + mx.

R = 42 - 0.7t represents the equation for the Quinn's room's temperature, R, in degrees Celsius, and t in minutes after Quinn turned on the air conditioner.

Interpreting the equation, we can deduce the following:

The initial value or the y-intercept (b) was the room's temperature when Quinn returned home.

The unit rate or rate of change (m) = -0.7 degrees per minute.

Thus, Quinn's room's temperature when she returned was 40 degrees Celsius.

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The numerical value of y is 5

The given parameters are

PQS = 8y - 3

QRS = 5y + 12

The angles are congruent.

So, we have

PQS = QRS

Substitute the known values in the above equation

So, we have

8y - 3 = 5y + 12

Evaluate the like terms

3y = 15

Divide both sides by 3

y = 5

Hence, the numerical value of y is 5

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Answer:

f(3) does not mean f times 3. It means the "value of f evaluated when x is 3". f(t) = 3(t) + 2 = 3t + 2. Whatever is in parentheses on the left side of the function (t in this case) is substituted for the value of the independent variable on the right side. f(x+h) = 3(x+h) + 2 = 3x + 3h + 2.

Step-by-step explanation:

Answer:

C.) ✔ –5/2  

D.) ✔ 3/2

C.) ✔ 3/4

Step-by-step explanation:

edge

According to international statistics, teenage pregnancy rates in the united states are higher than most other developed nations. a major reason for this troubling statistic is that: B. teenagers in other countries are taught more comprehensive sex education, starting from an earlier age.

Teenage pregnancy rate can be defined as the percentage of  teenager between age 13 to age 19 that are impregnated.

It is important to educate teenager on what is called sex education from an earlier age as educating them will help to teach them all what they need to know when it comes to their sexual life which will inturn help to prevent teenage pregnancy.

The reason why we have high rate of teenage pregnancy in the United States of America is because this teenage does not have more comprehensive sex education compare to teenager in other countries.

Therefore the correct option is B.

The missing options are:

A. other countries teach primarily abstinence as birth control.

B. teenagers in other countries are taught more comprehensive sex education, starting from an earlier age.

C. more contraception is available to teenagers in other countries.

D. providing contraception to minors is not legal in the United States.

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Point G is two, which divides the directed line segment from D to F into a 5:4 ratio at that place.

The general equation for every straight line is y = mx + c, where m is the gradient (or degree of steepness) of the line and c is the y-intercept (the point in which the line crosses the y-axis).

The variables x and y are related to coordinates on the line in the linear equation y = mx + c.

The formula y = mx + c yields a result for y when we enter a value for x.

As y depends on the value of x, it follows that x is an independent variable and y is a dependent variable.

According to our question-

From negative five to positive ten is a number line.

Points D and F are at -2 and +7, respectively.

The distance between point D and F is,

=9

If Point G divides the directed line segment from D to F into a 5: 4 ratio, then,

=2

Hence, The directed line segment from D to F is divided into a 5:4 ratio at point G by the number 2.

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Answer:

3. 3/2

4. -1/3

5. -3.5

6. -6and 2/3

7. -18and 13/24

8. 1/18

9.-2.6

10.-1.83

11. 14.963

Step-by-step explanation:

HOPE THIS HELPS, if not see me in the comments

BRANILIEST PLZZZ

The given scenario of monthly data on the number of flu cases seen in a hospital emergency department that shows consistent increases during certain months and decreases during others is an example of seasonality.

Seasonality refers to the predictable pattern of fluctuations in a time series data that occurs at regular intervals over a period of time. In this case, the seasonal pattern is related to the occurrence of the flu virus, which typically peaks during the winter months and decreases in the summer months.

Exponential smoothing is a statistical method used to forecast time series data, which involves assigning weights to past observations that decline exponentially over time. Holt's method is an extension of exponential smoothing that includes a trend component in addition to the level and seasonality components.

However, neither exponential smoothing nor Holt's method directly address seasonality in time series data. Therefore, the correct answer to the given question is "seasonality".

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When searching for the value 10 in the array [2, 3, 5, 6, 9, 13, 16, 19], a recursive binary search algorithm will return false since the element is not found in the array.

About Binary Search Algorithm

The binary search algorithm, applied on arrays are of recursive type. The broad strategy is to look at the middle item on the list. The procedure of the binary search algorithm is either terminated (key found), the left half of the list is searched recursively, or the right half of the list is searched recursively, depending on the value of the middle element.

The function carrying out the binary search algorithm in a code returns true if the desired element is found in the array, else returns false. Since the element 10 is not present in the given array: [2, 3, 5, 6, 9, 13, 16, 19], the binary search algorithm will return false.

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heared about meet, wxa szcx ewn

The value of the triple integral is -16.

Triple integral is a mathematical concept used in calculus to calculate the volume of three-dimensional objects. It extends the concept of a single integral to functions of three variables and integrates over a region in three-dimensional space.

The triple integral of a function f(x, y, z) over a region E in three-dimensional space is denoted by:

∭E f(x, y, z) dV

We can set up the triple integral as follows:

∫∫∫ 16y dV

Where the limits of integration are:

0 ≤ x ≤ 2

0 ≤ y ≤ (2- \(x^2\)z)/(2y)

0 ≤ z ≤ 2/\(x^{2y\)

Note that the upper bound of integration for y is not a constant, but depends on both x and z.

Integrating with respect to y first, we get:

∫∫∫ 16y dV = ∫0^2 ∫\(0^(2-x^2z)/(2x)\)∫\(0^(2/x^2y) 16y dz dy dx\)

= ∫\(0^2\) ∫\(0^(2-x^2z)/(2x) 32/x dx dz\)

= ∫\(0^2\) [16(\(2-x^2z)/x^2\)] dz

= ∫\(0^2 (32/x^2 - 16z)\) dz

= 32∫\(0^2 x^-2 dx - 16\)∫\(0^2\)z dz

= 16 - 16(2)

= -16

Therefore, the value of the triple integral is -16.

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Answer:

-21/11

Step-by-step explanation:

slope m= (y2-y1) / (x2-x1)

m= -15-6 /9+2 = -21 / 11