HELP ME WITH THIS MATH PROBLEM PLEASE. EXPLAIN IN DETIAL MUCH APPRECIATED

Answer: The answer would be (7,-3)

Step-by-step explanation: You can always graph it on graph paper

Answer:

Choose the option D

Answer:   D

d. because they are not subtracted(C), the two fractions do not add up to 13(B), and the number is not equal to 2(A).

The table that represents a function is the table in which each value of x is mapped to a single value of y.

A relation represents a function if each value of the input is mapped to only one value of the output, that is, one input cannot be mapped to multiple outputs.

For a point in the standard format (x,y), we have that:

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The global min and max of the function f(x, y) = 3y - 2x², on the region bounded is global maximum value is 1,

Given the function f(x, y) = 3y - 2x².

The region is bounded by the line y=x and the parabola y = x² + x - 1.

Therefore, the extreme values of the function f(x, y) = 3y - 2x² are either on the boundary of the region or at critical points inside the region. Let's start by finding the boundary points for this problem.

Boundary Points: We know that the region is bounded by y = x²+x-1 and y = x. Setting the two equations equal to each other to find their intersection points, we have:x² + x - 1 = x.

Rearranging the equation, we get:x² - 1 = 0. Solving for x, we have:x = ±1.Now, plugging these values into y = x, we get two boundary points, which are: (1, 1) and (-1, -1).

Let's evaluate f(x, y) = 3y - 2x² at these two points to find the maximum and minimum values:

At (1, 1):f(1, 1) = 3(1) - 2(1)² = 1.At (-1, -1):f(-1, -1) = 3(-1) - 2(-1)² = -1.

Therefore, the global maximum value is 1, which occurs at (1, 1), and the global minimum value is -1, which occurs at (-1, -1).

Hence, the global min and max of the function f(x, y) = 3y - 2x², on the region bounded by y = x²+x-1 and the line y=x is global maximum value is 1, which occurs at (1, 1), and the global minimum value is -1, which occurs at (-1, -1).

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Answer:

mesure of b is what hahhahaha

The sample size of the data which has a sample mean of 0.7 is 20.

What is mean?

Mean is a measurement of a probability distribution's central tendency along the median and mode. It also goes by the name "anticipated value."

Given:

Cathy has obtained a sample mean of 0. 7 and, but she cannot remember if the sample size was 20 or 25,

Calculate the sample size as shown below,

As we know that the variance would be positive,

s² ≥ 1 / (n - 1) [Σ xi²-nx²]

0 ≥ 1 / (n - 1) [Σ xi²-nx²]

[10 - n × x × 0.7²] ≥ 0

n × x × 0.7² ≤ 10

n ≤ 10 / (0.7)²

n ≤ 20.408

Thus, the sample size is 20.

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Answer:

well this is just 3 1/4 - 1 3/4

Step-by-step explanation:

1 2/4 (or just 1 1/2)

Ari will be a teenager in 1 3/4 years His little sister anna will be one in 3 1/4. The longer anna has to wait than ari is 1 2/4.

We have given that,

Ari will be a teenager 1 3/4 years His little sister anna will be one in 3 1/4 years

We have to determine the how long does anna have to wait than ari

well , this is just 3 1/4 - 1 3/4.

The process of taking a matrix, vector, or other quantity away from another under specific rules to obtain the difference.

Therefore we get the

3 1/4 - 1 3/4=1 2/4 (or just 1 1/2).

Therefore the longer anna has to wait than ari is 1 2/4.

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Answer:

the answer is B

I hope it helps have a great day

Answer:

2 + n < 14

Step-by-step explanation:

Hey!

==================================================================

Let's work this word by word.

"Two more than a number is less than 14"

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

"Two more than"

⇒ 2 +

"A number"

⇒ 2 + n

"Is less than"

⇒2 + n <

"14"

⇒2 + n < 14

==================================================================

Hope I Helped, Feel free to ask any questions to clarify :)

Have a great day!

More Love, More Peace, Less Hate.

       -Aadi x

Answer:

14.9g + 9.5c

Step-by-step explanation:

g stands for $ earned training & c stands for $ earned working with customers

Anthony trained for 8.5 hours so, 8.5 hours x g $ earned at training = 8.5g

He worked with customers for 4.3 hours, so 4.3 hours x c $ earned with customers = 4.3c

Anthony's total $ earned is 8.5g + 4.3c

Madison trained for 6.4 hours so, 6.4 hours x g $ earned at training = 6.4g

She worked with customers for 5.2 hours, so 5.2 x c $ eared with customers = 5.2c

Madison's total $ earned is 6.4g + 5.2c

Anthony  8.5g  +  4.3c

Madison  6.4g  +  5.2c

If you add both their $ earned training, you get 14.9g

If you add both their $ earned with customers, you get 9.5c

To total what they both earn  it would be 14.9g + 9.5c

The required explanation for log of base 10 is described.

The ability of logarithms to solve exponential problems is a large part of their strength. Examples of this include sound (measured in decibels), earthquakes (measured on the Richter scale), starlight brightness, and chemistry (pH balance, a measure of acidity and alkalinity).

The distinction between log and ln is that log is expressed in terms of base 10, while ln is expressed in terms of base e. As an illustration, log of base 2 is denoted by log2 and log of base e by loge = ln (natural log).

The logarithm can be rewritten using the general rule. The common logarithm, which has a base of 10 always, is what you're dealing with when the log has no base.

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1st step. Calculate the area of the parallelogram

We can use the following formula:

where,

base, b = 9 km

height, h = 5 km

Therefore,

The area of the parallelogram is 45 km^2

2nd step. Calculate the area of the triangle

Let's use this formula:

where,

base, b = 6 km

height, h = 3 km

Therefore,

The area of the triangle is 9 km^2

3rd step. calculates the ratio of the area of the parallelogram to the area of the triangle

Answer: the area of the parallelogram is 5 times greater than the area of the triangle.

Answer:

area of cube = a^2  ( a is side)

2.4^2 = 5.76 cm^2

Answer:

5.76 cm^2

Step-by-step explanation:

Hey there!

Well if the side length is 2.4 cm then the area would be,

A = l•l

A = 2.4 • 2.4

A = 5.76cm^2

Hope this helps :)

Answer:

0.95 Miles (mi) that's the answer

Answer:

The range is [-1, ∞).

Step-by-step explanation:

The  points where the graph of this function cut the x axis are at x = 2 and x = 4 ,  it opens upwards and has a minimum  value.

It has a minimum value  when x = (2 + 4) / 2 = 3.

When x = 3,  f(x) =  (3 - 4)(3 - 2) = -1.

So the range is all real values of x >= -1, or [-1, ∞)

The volume of the display case is 2161 1/8 cubic inches.To find the volume of a rectangular prism-shaped display case, we multiply its length, width, and height.

Given that the display case is 30 1/2 inches wide, 10 1/2 inches long, and 32 1/4 inches tall, we can calculate the volume as follows:

Volume = Length * Width * Height

Using the given measurements:

Volume = 10 1/2 inches * 30 1/2 inches * 32 1/4 inches

To simplify the calculation, we can convert the mixed numbers to improper fractions:

Volume = (21/2) inches * (61/2) inches * (129/4) inches

Next, we multiply the fractions:

Volume = (21/2) * (61/2) * (129/4) = 17289/8

The resulting fraction, 17289/8, is an improper fraction. To convert it back to mixed number form:

Volume = 2161 1/8 in³.

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The independent variable that has no effect on the dependent variable, the effect size statistic will  have a value of 0.00.

The independent variable is known to be one type of an experimenter controls.

Note that the dependent variable is seen as the variable that alters the response done to the independent variable.

The two variables may be linked by  the term cause and effect and when the independent variable is altered, so the dependent variable is affected.

Hence, The independent variable that has no effect on the dependent variable, the effect size statistic will  have a value of 0.00.

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The outcomes that satisfy event A are A = {3, 6}. These are the numbers on which the die can land to fulfill the condition of being a multiple of 3.

The study of probabilities, which are determined by the ratio of favorable occurrences to probable cases, is known as probability.

In the given sample space S = {1, 2, 3, 4, 5, 6}, we have all the possible outcomes when rolling a six-sided die.

The event A is defined as "The die lands on a multiple of 3." Multiples of 3 in the given sample space are 3 and 6 since these numbers can be divided evenly by 3 without any remainder.

Therefore, A = 3, 6 is the set of outcomes that satisfy event A. These are the possible outcomes for the die to land on in order to satisfy the requirement of being a multiple of 3.

The complete question is:

Consider rolling a six-sided die, numbered 1-6. Whatever number lands face up is your score. Fill in the missing value to describe the sample space of a single roll of the dice: S = {1, 2 , 3, 4, 5, 6} And suppose you were interested in the event A = The die lands on a multiple of 3. Fill in the blanks to show all the outcomes which satisfy A:

A = {_ , _ }

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The profit margins (return on sales) for each division are approximately :Division A = 10.85%,Division B = 9.11% and The calculations for the year would be:Net Income = $85,428,Return on Assets = 18.9%.

To compute the profit margins (return on sales) for each division, we divide the profit by the sales and multiply by 100 to express the result as a percentage.

For Division A:

Profit Margin = (Profit / Sales) * 100

Profit Margin = ($230,000 / $2,120,000) * 100

Profit Margin ≈ 10.85%

For Division B:

Profit Margin = (Profit / Sales) * 100

Profit Margin = ($34,700 / $381,000) * 100

Profit Margin ≈ 9.11%

To calculate the net income and return on assets for Polly Esther Dress Shops Inc., we use the given information.

Net Income = Profit Margin * Sales

Net Income = 7% * $1,220,400

Net Income = $85,428

Return on Assets = Profit Margin * Asset Turnover

Return on Assets = 7% * 2.7

Return on Assets = 18.9%

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Answer:

173.832

Step-by-step explanation:

we can split this shape into 8 triangles so lets find the area of 1

1/2(7.243)(6)

3(7.243)

21.729

and now multiply by 8

173.832

hopes this helps please mark brainliest

Answer:

The corresponding divisor (12) is the GCF of 36 and 84.

2nd answer

LCM = 252

Step-by-step explanation:

Divide 84 (larger number) by 36 (smaller number). Since the remainder ≠ 0, we will divide the divisor of step 1 (36) by the remainder (12). Repeat this process until the remainder = 0. The corresponding divisor (12) is the GCF of 36 and 84.

2nd answer step

Find the prime factorization of 36 36 = 2 × 2 × 3 × 3 Find the prime factorization of 84 84 = 2 × 2 × 3 × 7 Multiply each factor the greater number of times it occurs in steps i) or ii) above to find the LCM: LCM = 2 × 2 × 3 × 3 × 7 LCM = 252

Answer:

HCF = 12

LCM = 252

Step-by-step explanation:

prime numbers:  2, 3, 5, 7, 11, 13, 17 etc.

Prime factorization of 36

36 ÷ 2 = 18

18 ÷ 2 = 9

9 ÷ 3 = 3

⇒ 36 = 2 x 2 x 3 x 3 = 12 x 3

Prime factorization of 84

84 ÷ 2 = 42

42 ÷ 2 = 21

21 ÷ 3 = 7

⇒ 84 = 2 x 2 x 3 x 7 = 12 x 7

Therefore, highest common factor = 2 x 2 x 3 = 12

Multiples of 36 using prime numbers

36 x 2 = 72

36 x 3 = 108

36 x 5 = 180

36 x 7 = 252

Multiples of 84 using prime numbers

84 x 2 = 168

84 x 3 = 252

Therefore, lowest common multiple = 252

Finite math is the part of mathematics where we have models and analysis techniques that can be applied in real life.

Some examples of topics that are included in Finite Math are probability, matrix algebra, linear programming and finance.

Yes, it is possible to find a limit at a location where there is a hole in a graph , such as where a point has been removed or where a graph abruptly stops.

This is because the limit of a function is defined as the value that the function approaches as x approaches a given value. In the case of a hole in the graph, the limit is found by looking at the limit from the left, the limit from the right, and the general limit.

The limit from the left is the limit of the function as x approaches the hole from the left. The limit from the right is the limit of the function as x approaches the hole from the right. The general limit is the overall limit of the function at the point where the hole appears. By considering all of these limits, it is possible to determine the overall limit of the function at the point where the hole is present.

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Answer:

The answer is 27.15

this is your equation to your answer step by step

4.40+ 3.25=

7.65

7.65+3.25=10.9

10.9+3.25=14.15

14.5+3.25=17.4

17.4+3.25=20.65

20.65+3.25=23.9

23.9+3.25=

Answer:

8y + 5

Step-by-step explanation:

4 + 8 + 8y - 7

12 + 8y - 7

5 + 8y

8y + 5

In the coordinate axis the point D is located at the position of (5,-2) .

In the given graph of the coordinate axis , we can see that the four points A,B,C and D are located

The coordinates of each point are :

A (-5,-2)

B (-2,5)

C (2,-5)

D (5,-2)

Therefore using the given abscissae and ordinate of the points the point that is located at (5,-2) is D.

A coordinate system in geometry is a way to use one or more integers, or coordinates, to determine the exact placement of points or other geometrical objects on a manifold, such Euclidean space.

The order of the coordinates is crucial, and they are frequently identified by their position in an ordered tuple or by a letter, such as "the x-coordinate." The coordinates are often real values in elementary mathematics, but they could also be complex numbers or parts of a more abstract system, such a commutative ring.

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The counterclockwise circulation around c is 12 and the outward flux through c is zero.

Green's theorem is a useful tool for calculating the circulation and flux of a vector field around a closed curve in two-dimensional space.

In this case,

we have a field f=(7x−4y)i+(9y−4x)j and

a square curve c bounded by x=0, x=4, y=0, y=4.

To find the counterclockwise circulation, we can use the line integral of f along c, which is equal to the double integral of the curl of f over the region enclosed by c.

The curl of f is given by (0,0,3), so the line integral evaluates to 12.

To find the outward flux, we can use the double integral of the divergence of f over the same region, which is equal to zero since the divergence of f is also zero.

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We are given the following endpoints

A (2, 4) and B (17, 14)

We need to find point P such that the segment is in the rato of 2:3

Total segments = 2+3 = 5

The x-coordinate of the point P is given by

The y-coordinate of the point P is given by

Therefore, the point P is (8, 8)

Answer:

$18

Explanation:

First, let's subtract the refistration fee of $15 from the total charge $231, so:

$231 - $15 = $216

Then, $216 will be paid monthly. So, to know how much they pay each month, we need to divide $216 by 12:

$216 ÷ 12 = $18

Therefore, new members pay $18 each month.