Can somebody please help me with this question I am extremely confused giving lots of points and more if correct.

Answer:

909

Step-by-step explanation:

I'm not sure if I'm right plz tell me if I'm wrong

Answer:

D. x^2-x-9-12/x-2

Step-by-step explanation:

We can use synthetic division to divide (x^3 - 3x^2 - 7x + 6) by (x - 2). First, we set up the division as follows:

    2 |   1   -3   -7    6

       |______2___-2__-18

       | 1   -1   -9  -12

The numbers on the bottom row of the synthetic division table represent the coefficients of the quotient polynomial. Therefore, the quotient is x^2 - x - 9, and the remainder is -12.

So, we have:

(x^3 - 3x^2 - 7x + 6) / (x - 2) = x^2 - x - 9 + (-12 / x - 2)

Therefore, the correct option is D: x^2 - x - 9 - 12/(x - 2).

The cash ratio is 0.80, or 0.80:1, which means that the company has $0.80 in cash and cash equivalents for every $1 of current liabilities that it owes.

The cash ratio is a financial ratio that measures the ability of a company to pay off its current liabilities using only its cash and cash equivalents.

The formula for the cash ratio is:

Cash Ratio = (Cash and Cash Equivalents) / (Total Current Liabilities)

Using the information given in the question:

Cash and cash equivalents = $60,000

Total current liabilities = $75,000

Plugging these values into the formula:

Cash Ratio = $60,000 / $75,000 = 0.80

Therefore, the cash ratio is 0.80, or 0.80:1, which means that the company has $0.80 in cash and cash equivalents for every $1 of current liabilities that it owes.

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Answer:

B,C,D,E!

Step-by-step explanation:

this answer is so u  can make that other person brainliest

Step-by-step explanation:

Answer:

\(3^{7}\)

Step-by-step explanation:

\(\frac{6}{2} ^{7}\)

6/2 = 3

So, the answer is \(3^{7}\)

Answer:

  2120 ft³

Step-by-step explanation:

You want the volume of a hexagonal pyramid with side length 12 ft and height 17 ft.

The area of the base is given by the formula ...

  A = (3/2)√3·s² . . . . where s is the side length

  A = (3/2)√3·(12 ft)² = 216√3 ft²

The volume of a pyramid is given by the formula ...

  V = 1/3Bh

where B is the area of the base, and h is the height.

The volume of this pyramid is ...

  V = 1/3(216√3 ft²)(17 ft) ≈ 2120 ft³

The volume of the solid is about 2120 cubic feet.

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Answer:

False cuase 5 is in thousands

If two expressions have the same coefficients of the variable, then the variable can be any number

For the first choice

3(3r + 3) = 9r + 9 === 1st expression

6r + 6 ===== 2nd expression

If we equate them

9r + 9 = 6r + 6

If we solve the equation we will find just one value of r

9r + 9 - 6r = 6r - 6r + 6

3r + 9 = 6

3r + 9 - 9 = 6 - 9

3r = -3

r = -1

But in the other choices, the two expressions have the same coefficients of r

Then when we equate them they will cancel each other

Then r can be any value

Because it does not affect the equation

Answer:

1.25x+0.75y>25

x+y>20

Explanation:

Selling 20 cups of lemonade and 15 ice pops will raise enough money to go to the water park.

0.75x+1.25y≥25

Answer:

what type of work is this?

Answer:

Step-by-step explanation:

So basically since she used 15 orange balloons she would have to use 10 green balloons

Answer:

-18 divided by 3

Step-by-step explanation:

As a result, the transformation sequence from triangle ABC to triangle A'B'C' is: Translation by vector AA' Counterclockwise rotation around A" by the same angle as A'C'A"B"

A triangle is a closed, the double symmetrical object made up of three line segments called sides that intersect at three points called vertices. Triangles can be identified by about there sides and angles. Based on their sides, triangles could be equilateral (all factions equal), isosceles, or scalene.

Using a vector that connects A and A', we can translate triangle ABC to the left until vertex A coincides with point A'. This repositions all three vertices of triangle ABC, resulting in a congruent triangle A "B"C".

Triangle A"B"C" can be rotated anticlockwise around vertex A" until side A"B" coincides with A'C'. This rotation also relocates vertices B" and C", resulting in a congruent triangle A'"B'"C "'.

Reflection: Triangle A' can be reflected "B'"C"' across the line containing side B'C', which is the perpendicular bisector of A"C", to form triangle A'B'C'. Each point of A'"B'"C is represented by this reflection "'to an equidistant point on A'B'C' from B'C'.

As a result, the transformation sequence from triangle ABC to triangle A'B'C' is:

Translation by vector AA' Counterclockwise rotation around A" by the same angle as A'C'A"B"

A"C" reflection across the perpendicular bisector

To avoid copyright infringement, the images of the triangles in the steps are not included, but the reader can easily visualise them.

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You have not provided the contents of any of the drop-down menus, so we cannot say for certain what the answers should be--except in the case of "infinitely many solutions.

2x + 9 + 3x + x = 6x

2x + 9 + 3x + x = 15

2x + 9 + 3x + x = 6x + 9

Based on the given conditions,

(1) No solutions :

There will be no solutions when the left side is inconsistent with the right side:

2x + 9 + 3x + x =  _ x + _

We can sum of difference,

6x + 9 = 6x

Subtract 6x from both sides,

6x - 6x = -9

9 = 0

9 = 0 which is absurd and hence the equation has no solution.

(2) One solutions :

There will be one solution when the left side and right side are not inconsistent and not the same.

2x + 9 + 3x + x = 15

6x + 9 = 15

Subtract 9 from both sides.

6x = 6

Divide both sides by 6.

x = 1 and this is the only solution.

(3) Infinity solutions :

There will be an infinite number of solutions when the equation is true for any value of x. This will be the case when the left side and right side are identical.

2x + 9 + 3x + x = 6x + 9

6x + 9 = 6x + 9

Subtract 6x from both sides,

9 = 9, both sides are balanced which means, the equation has infinitely many solutions.

Therefore,

2x + 9 + 3x + x = 6x

2x + 9 + 3x + x = 15

2x + 9 + 3x + x = 6x + 9

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Answer:

140

Step-by-step explanation:

80 Divied by 4 is 20

SO Each Pair Is 20

7 x 20 = 140

Answer:

140

Step-by-step explanation:

It would be $20 a pair.

Answer:

x is 97

Step-by-step explanation:

the interior angles have to equal 180 and the exterior angles have to come to 360 degrees

so you already know 23 to find the one by the 106 degree you use the linear pair postulate ( angles on a straight line will equal 180) so 180-106 equals 74. Now you have 2 of the three interior angles. To find the third you take 180 - 74 - 23 which equals 83 then you can use the linear pair postulate again and take 180-83 to get your answer for x which equals 97

Answer:

9x-1=26

Step-by-step explanation:

9(3) -1

27-1

26

Step-by-step explanation:

a. SAS

b SSS

c. RHS

d. AAS

e. RHS

f. AAS

Answer: The answer is the one in the bottom right.

Step-by-step explanation:

Without the specific measurements or dimensions of the coins, it is not possible to provide a definitive answer regarding how the combined volume of 3 pennies compares to the volume of 1 presidential dollar.

The inconvenience, but as a text-based AI model, I cannot see or interact with specific tables or drop-down menus.

However, I can provide you with a general understanding of how the combined volume of three pennies compares to the volume of one presidential dollar.

To compare the volumes, you would need to know the dimensions (radius and height) of both the pennies and the presidential dollar coin.

Once you have those measurements, you can calculate the volume of each coin using the formula for the volume of a cylinder, which is V = πr²  h.

Comparing the volumes, you can determine whether the combined volume of three pennies is greater than, equal to, or less than the volume of one presidential dollar.

If you provide me with the specific dimensions or measurements of the coins, I can help you calculate and compare their volumes.

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Todd's past performance of running an average of 10 km per day with a standard deviation of 2 km, the estimated probability that he will run more than 15 km tomorrow is approximately 0.62%.

To calculate the probability of Todd running more than 15 km tomorrow, we need to convert his distance into a standard score or a z-score. A z-score tells us how many standard deviations a particular value is from the mean. We can calculate Todd's z-score using the formula:

z = (x - μ) / σ

where x is the value we want to convert (in this case, 15 km), μ is the mean of Todd's daily distance (10 km), and σ is the standard deviation (2 km).

Plugging in the values, we get:

z = (15 - 10) / 2 = 2.5

This means that Todd's running distance of 15 km is 2.5 standard deviations above his mean distance. We can look up the probability of observing a z-score of 2.5 or higher in a standard normal distribution table or use a calculator to find that the probability is approximately 0.0062 or 0.62%.

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Complete Question:

Based on this data, what is a reasonable estimate of the probability that Todd runs more than 15 km tomorrow?

The transformations are applied in the following order: horizontal translation, horizontal scaling, vertical reflection, and vertical scaling.

The transformations are applied in the following order:

Horizontal translation: The function is shifted 9 units to the right by subtracting 9 from the input variable x.

f(x) → f(x - 9)

Horizontal scaling: The function is compressed horizontally by a factor of 1/3 by dividing the input variable x by 3.

f(x - 9) → f(1/3(x - 9))

Vertical reflection: The function is reflected about the x-axis by multiplying the output values of f by -1.

f(1/3(x - 9)) → -f(1/3(x - 9))

Vertical scaling: The function is stretched vertically by a factor of 8 by multiplying the output values by 8.

-f(1/3(x - 9)) → -8f(1/3(x - 9))

Therefore, the transformations are applied in the following order: horizontal translation, horizontal scaling, vertical reflection, and vertical scaling.

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1. A is a 5x4 matrix whose columns are linearly dependent and span R5:
This situation is impossible.

A 5x4 matrix with linearly dependent columns cannot span R5.
2. The linear transform TA=Ax : R2 → R4 is one-to-one:
This situation is also impossible.

1. A is a 5x4 matrix whose columns are linearly dependent and span R5:
This situation is impossible.

A 5x4 matrix has 4 columns, and since they are linearly dependent, it means that at least one column can be expressed as a linear combination of the other columns. In order to span R5, you need a set of 5 linearly independent columns.

Therefore, a 5x4 matrix with linearly dependent columns cannot span R5.

2. The linear transform TA=Ax : R2 → R4 is one-to-one:
This situation is also impossible.

A one-to-one (injective) linear transformation requires that the dimension of the domain (R2) is less than or equal to the dimension of the codomain (R4).

However, for a linear transformation to be one-to-one, the number of linearly independent vectors in the domain must equal the number of linearly independent vectors in the codomain.

Since the dimension of R2 is 2 and the dimension of R4 is 4, it's impossible to have a one-to-one linear transformation from R2 to R4.
In conclusion, both situations are impossible.

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Answer:

(4,4)

Step-by-step explanation:

The solution set of the system of equations can be found by setting the two equations equal to each other and solving for x.

x^2 - 6x + 12 = 2x - 4

x^2 - 8x + 16 = 0

(x - 4)^2 = 0

x = 4

Since both equations in the system are equal to y, we can substitute x = 4 into either equation to find the corresponding value of y.

y = 2x - 4 = 2(4) - 4 = 4

Therefore, the solution of this system of equations is (4, 4).

Therefore, the correct answer is (4, 4).

(L3) According to the Centroid Theorem, the  centroid  of a triangle is located 2/3 of the distance between the vertex and the midpoint of the opposite side of the triangle along each median.

According to the theorem, the centroid of a triangle is located at 2/3 of the distance from each vertex to the midpoint of the opposite side of the triangle along each median. In other words, if a median of a triangle is drawn from a vertex to the midpoint of the opposite side, then the distance from the vertex to the centroid is two-thirds of the length of the median. This theorem is useful in many geometric proofs and can be used to find the centroid of any triangle.

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Answer:

52 ft.

Step-by-step explanation:

there are 8 side that are 3 ft: 3×8=24

there are 4 sides that are 7 ft: 7×4=28

add it and you get: 24+28= 52

The area and perimeter of this shape are 133 ft² and 52 ft respectively.

Perimeter is the distance around the outside of a shape. Area measures the space inside a shape.

Given that, a figure we need to find its perimeter and the area,

The figure we will be divided into 4 rectangles with sides 7 ft and 3 ft and a square, with side 7 ft

So, the area of the square = side²

= 7² ft²

= 49 ft²

Now, the area of a rectangle = length x width = 4 x 3 x 7 [since there are 4 rectangles]

= 4 x 3 x 7 = 84 ft²

The whole area = 84 + 49 = 133 ft²

Now, the perimeter = sum of the sides = 7 x 4 + 3 x 8 = 28 + 24 = 52 ft

Hence, the area and perimeter of this shape are 133 ft² and 52 ft respectively.

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Answer:

the answer is D

Step-by-step explanation:

refer to the picture given

Answer:

259.5

Step-by-step explanation:

8.1*12=97.2
Area of trapiezium = 1/2(b+a)h
(2.8+8.1)=10.9
10.9*3/2=16.35
16.35*2=32.7
2.8*12=33.6
33.6+32.7+97.2=163.5
4*12*2=96
163.5+96=259.5

The volume of the oblique rectangular prism is 216 m³.

How to calculate the volume of an oblique rectangular prism?

The volume of an oblique rectangular prism is given by the formula:

V = l * w * h

Where l  and w are the length and width of the base respectively, and h is the perpendicular distance between the bases

In this case, l = 7.5 m and w = 4.5 m

Using trig. ratio:

tan 65 = h/3

h = 3 * tan 65

h = 6.4 m

Thus,

V = 7.5 * 4.5 * 6.4

V = 216 m³

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