volume of the composite

Given statement Graph and Solve Equation solution is :- The line passes through the points (0, -8), (2, 0), and (4, 16).

To solve the equation and graph the equation 4x - y = 8, we'll first rearrange it into the slope-intercept form (y = mx + b), where m represents the slope, and b represents the y-intercept.

Starting with the given equation:

4x - y = 8

Rearranging it:

-y = -4x + 8

Multiplying the entire equation by -1:

y = 4x - 8

Now we have the equation in slope-intercept form. We can identify the slope, which is 4, and the y-intercept, which is -8.

To graph the equation, we can start by plotting the y-intercept at (0, -8), which is the point where the line intersects the y-axis. From there, we can use the slope to find additional points.

Let's choose some x-values and substitute them into the equation to find the corresponding y-values.

For x = 0:

y = 4(0) - 8

y = -8

So, we have another point at (0, -8).

For x = 2:

y = 4(2) - 8

y = 8 - 8

y = 0

We have a third point at (2, 0).

Now we can plot these points and draw a line passing through them:

diff

Copy code

     |

     |

     |

     |

------|--------------   (4,16)

     |         .

     |    .

     |.

------|---------------- (2,0)

     |

     |

     |

------|---------------- (0,-8)

     |

     |

     |

     |

The line passes through the points (0, -8), (2, 0), and (4, 16).

Given statement Graph and Solve Equation solution is :- The line passes through the points (0, -8), (2, 0), and (4, 16).

For such more questions on Graph and Solve Equation

https://brainly.com/question/30347184

#SPJ8

The success of a student's transformation can be determined by analyzing their performance data, but there may be external factors that could affect the outcome, and further analysis may be necessary.

If the student's data show a clear improvement in their performance, skills, or knowledge after undergoing a specific transformation, then we can say that the transformation was successful. On the other hand, if there is no discernible improvement or even a decline in the student's performance, we can infer that the transformation was unsuccessful.

However, in some cases, the data might not be entirely conclusive, and there could be other factors affecting the outcome. For example, a student may have made some progress, but not enough to meet the expected outcomes fully. In such cases, we might need to analyze the data more thoroughly to determine the extent of the transformation's success.

There could be several reasons why a student's data might not match the expected outcome of a successful transformation. For instance, the student might not have fully embraced the transformation or might have faced challenges or obstacles that hindered their progress. Additionally, external factors such as socioeconomic background, family support, and access to resources could also impact the results.

To learn more about student's transformation

https://brainly.com/question/31742574

#SPJ4

Answer:

Its gonna be in the same spot but just on the left

Step-by-step explanation:

The graph is attached with the solution

Each point in a figure is transformed into a rotation by rotating it a specific amount of degrees around another point.

The coordinates of the vertices of the given triangle are (3,-2), (1,-5), and (5,-4).

The coordinate rule for 90° clockwise rotation about the origin is:

(x,y)→(y,-x)

Therefore, the vertices of the triangle are transformed as follows:

(3,-2) → (-2, -3)

(1,-5) → (-5,-1)

(5,-4) → (-4,-5)

Now, plot the image points (-2,-3), (-5,-1), and (-4,-5) and connect them to draw the required triangle.

The graph is attached with the solution.

Learn more about rotation here:

https://brainly.com/question/1571997

#SPJ2

The required cost of 34 inches of wire as per the cost of 23 inches of wire is 92 cents is equals to 136 cents.

Let x be the cost (in cents) of 34 inches of wire.

We know that 23 inches of wire costs 92 cents,

Use a proportion to solve this problem,

23 inches / 92 cents = 34 inches / x cents

To solve for x, apply cross-multiply and simplify,

⇒ 23 inches × x cents = 92 cents × 34 inches

⇒ 23x = 3128

⇒ x = 3128/23

⇒ x ≈ 136.00 cents

Therefore, the cost of 34 inches of wire will be approximately 136 cents.

learn more about wire here

brainly.com/question/17922153

#SPJ4

The amount that represents the 55th percentile for this distribution is 51.3 ounces.

The amount that represents the 55th percentile for this distribution is 51.3 ounces. We can determine this as follows:

Solution We have the mean (μ) = 50.2 ounces and the standard deviation (σ) = 3.7 ounces.

The formula to determine the x value that corresponds to a given percentile (p) for a normally distributed variable is given by: x = μ + zσwhere z is the z-score that corresponds to the percentile p.

Since we need to find the 55th percentile, we can first find the z-score that corresponds to it. We can use a z-table or a calculator to do this, but it's important to note that some tables and calculators give z-scores for the area to the left of a given value, while others give z-scores for the area to the right of a given value. In this case, we can use a calculator that gives z-scores for the area to the left of a given value, such as the standard normal distribution calculator at stattrek.com. We can enter 0.55 as the percentile value and click "Compute" to get the z-score. We get:

z = 0.14 (rounded to two decimal places) Now we can use the formula to find the x value: x = μ + zσx = 50.2 + 0.14(3.7) x = 51.3 (rounded to one decimal place)

Therefore, the amount that represents the 55th percentile for this distribution is 51.3 ounces.

The amount that represents the 55th percentile for this distribution is 51.3 ounces.

To know more about amount visit:

brainly.com/question/32453941

#SPJ11

Answer:

1024

Step-by-step explanation:

4x4= 16

8x8= 64

sqrt4 x sqrt8

The square root of 4 is 2.

The square root of 8 is 2.83.

2x2.83=5.66

hope it helps!

Answer:

a

Step-by-step explanation:

dsff

Answer

Solution

We are asked to find the best estimate for the fraction:

- The easiest way to evaluate this fraction is to separate the denominator into 4 and 10 and then divide 29 by 4. The result of the division can then be divided by 10.

- This is done below:

Final Answer

Answer:

1. m - 1 1/2 = -5/4

+1 1/2            +1 1/2 or 6/4

m = 1/4

2. x - 3 = -5 1/2

+3           +3

x = -2 1/2

3. 5 1/2 + p = 6

-5 1/2            -5 1/2

p = 1/2

4. x - 1/2 = 1 1/4

+ 1/2          +1/2 or 2/4

x = 1 3/4

Answer:

Part A

The width of the garden is approximately 3.987 meters

Part B

Please find attached the drawing of the solution

Step-by-step explanation:

Part A

The given parameters are;

The dimensions of the backyard of the home = 25 m by 30 m

The width of the garden to be built in the yard = Uniform width

The shape of the grass left inside = Rectangular

The area of the grass at the center = The area of the garden

Let 'x' represent the width of the garden, we have;

The length of the rectangular grass area at the center, l = 30 - 2·x

The width of the rectangular area of grass at the center, w = 25 - 2·x

The area of the rectangular backyard, A = 30 m × 25 m = 750 m²

The area of the rectangular backyard, A = (The area of the garden) + (The area of the rectangle of grass inside)

The area of the rectangle of grass, GA = (30 - 2·x)·(25 - 2·x) = The area of the garden

The area of the rectangular backyard, A = 750 = (30 - 2·x)·(25 - 2·x) + (30 - 2·x)·(25 - 2·x)  = 2 × (30 - 2·x)·(25 - 2·x) = 8·x² - 220·x + 1,500

∴ 750 = 8·x² - 220·x + 1,500

8·x² - 220·x + 1,500 - 750 = 0

8·x² - 220·x + 750 = 0

x = (220 ± √(220² - 4 × 8 × 750))/(2 × 8)

x ≈ 23.513, or x = 3.987

When x = 25.513, the width of the rectangle of grass inside, w = 25 - 2 × 23.513 = -22.026, which is not a natural (physically possible)

Therefore, the possible width of the garden, x ≈ 3.987

Part B

The drawing of the solution created with MS Visio is attached

Answer:

y=⅘x-2

Step-by-step explanation:

8x-10y=20

-10y=-8x+20

y=⅘x-2

Answer:

3.-5 is correct

Step-by-step explanation:

We are given,

The table which represents a function.

Now, 'A function is a relation in which every element of the domain has a unique image'.

So, from the table, we see that,

-5 has the image 15.

So, it cannot have another image.

Thus, the number which cannot be used to complete the table is -5.

Hence, option C is correct.

Statistical hypothesis testing employs the null and alternate hypotheses.

The alternative hypothesis of a test expresses the prediction of an effect or relationship based on your study, while the null hypothesis of the test does not yet predict an effect or an association between the variables.

A statement that there is no relationship between two variables is called a null hypothesis. Another hypothesis is that the two variables are statistically correlated.

Alternative unilateral (directional) or the bilateral (non-directional) hypotheses are also possible. Simple, complex, true, and false are the four main categories of null hypotheses. If the p-value is greater than the statistical significance level, null hypothesis is preferred.

To Know more about alternative hypothesis:

brainly.com/question/25263462

#SPJ4

The p-value of the test statistic is p-value = 0.006. The null hypothesis will be rejected at 5% level of significance.

A two-tailed test in statistics determines if a sample is more than or less than a specific range of values by using a two-sided critical area of a distribution. It is employed in testing the null hypothesis and determining statistical significance. The alternative hypothesis is accepted in place of the null hypothesis if either of the critical areas apply to the sample under test.

A two-tailed test in statistics determines if a sample is greater or less than a range of values by using a two-sided critical area of a distribution.

It is employed in testing the null hypothesis and determining statistical significance.

The alternative hypothesis is accepted in place of the null hypothesis if either of the crucial areas apply to the sample under test.

Conventionally, two-tailed tests with a 2.5% cutoff on each side of the distribution are employed to evaluate significance at the 5% level.

How to calculate the p-value?

Determine the level of relevance, sometimes referred to as the level, in step one. Assume 0.05 if it isn't specified. Step 2: Evaluate the level of significance in relation to the p-value. Make the conclusion that supports the possible change and reject the null hypothesis if the p-value is lower.

To know more about  Two-Tailed Test refer to:

brainly.com/question/4621112

#SPJ4

The answers that describe the quadrilateral DEFG area rectangle and parallelogram.

The correct answer choice is option A and B.

A quadrilateral is a parallelogram, which has opposite sides that are congruent and parallel.

Quadrilateral DEFG

if line DE || FG,

line EF // GD,

DF = EG and

diagonals DF and EG are perpendicular,

then, the quadrilateral is a parallelogram

Hence, the quadrilateral DEFG is a rectangle and parallelogram.

Read more on quadrilaterals:

https://brainly.com/question/23935806

#SPJ1

diameter is twice the radius of a circle.

the area of a circle is π (pi) times the radius squared.

so, in this case, you'd write the radius as d/2 because it's half of the diameter and you're given the diameter.

your answer would be π times (d/2)^2.

hope i helped! good luck.

Answer:

y=2/3x+4

Step-by-step explanation:

(slope intercept form is y=mx+b)

y-4=2/3x

add 4 to each side to isolate y

y=2/3x+4

Answer:y=2/3x+4

Step-by-step explanation: Use the property of addition and add 4 to both sides of the equation and then you find the slope form.

A predetermined formula known as "Functions" that performs computations using specified values inside a particular arrangement or structure.

A function, according to a technical definition, is a relationship between a set of inputs and a set of potential outputs, where each input is connected to precisely one output.

Thus, a predetermined formula known as "Functions" that performs computations using specified values inside a particular arrangement or structure.

To know more about the Functions, here

https://brainly.com/question/11624077

#SPJ4

Answer: the first one is 80 and the second one is 7

Step-by-step explanation:

1. 100° {Vertically opposite angles}

2.

Yes, you can show significant differences using superscripts in an ANOVA (Analysis of Variance) single-factor test.

In an ANOVA test, superscripts are commonly used to indicate significant differences between the means of different groups or treatments.

Typically, letters or symbols are assigned as superscripts to denote which groups have significantly different means. These superscripts are usually presented adjacent to the mean values in tables or figures.

The specific superscripts assigned to the means depend on the statistical analysis software or convention being used. Each group or treatment with a different superscript is considered significantly different from groups with different superscripts. On the other hand, groups with the same superscript are not significantly different from each other.

By including superscripts, you can visually highlight and communicate the significant differences between groups or treatments in an ANOVA single-factor test, making it easier to interpret the results and identify which groups have statistically distinct means.

Learn more about mean here:

https://brainly.com/question/20118982

#SPJ11

Answer:

36.5 degrees Celsius

Step-by-step explanation:

38.5-2=36.5 degrees Celsius

We have 390 and we want to find the number thart multiplied by it, will result in 390,000

If we count how many zeros of diffrence between 390 and 390,000 we have, we will notice that:

Therefore, the solution should be 1,000 because:

390 * 1,000 = 390,000

This is the solution we are looking for. Correct answer is B.

The quadratic expression can be factorized to:

x*(x - 6)

Here we have the expression:

x^2 - 6x

To factorize this, first, we need to find the roots, which are the solutions of:

x^2 - 6x = 0

Notice that one of the solutions is trivial, and it is x = 0.

If now we assume that x ≠ 0 and divide both sides by x, we get:

x - 6 = 0

x = 6

That is the other solution.

Now, for a square polynomial with the roots a and b, the factorized form is:

(x - a)*(x - b)

In this case, the roots are 0 and 6, then:

x^2 - 6x = (x - 0)*(x - 6) = x*(x - 6)

Learn more about quadratic expressions:

https://brainly.com/question/1214333

#SPJ1

Answer:

D = 50

B = 100

C = 100

A = 42

? = 138 degrees

Note: 180 - 130 = 50

180- (30+50) = 100

180-(38+50) = 42

180-42 = 138

Considering the given triangle :

GIVEN :

• Opposite side to angle = 34

• Adjacent side to angle = 48

• We will use Tan = opposite /adjacent trigonometric fuction tocalculate angle

CALCULATIONS:

Answer:

c, a, b

Step-by-step explanation:

Given

See attachment for matrices

(a)

\(D = \left[\begin{array}{cc}\cos\theta &\sin\theta\\ -\sin\theta& \cos\theta\\\end{array}\right]\)

The determinant of the matrix is:

\(|D |= (\cos\theta * \cos\theta - \sin\theta *- \sin\theta)\)

\(|D | = \cos^2\theta + \sin^2\theta\)

Using trigonometry ratio, we have:

\(|D | = 1\)

(b)

\(\left[\begin{array}{ccc}2&0\\0&2\end{array}\right]\)

The determinant of the matrix is:

\(|D| = 2 * 2 - 0 * 0\)

\(|D| = 4 - 0\)

\(|D| = 4\)

(c)

\(\left[\begin{array}{ccc}0&i\\-i&0\end{array}\right]\)

The determinant of the matrix is:

\(|D| = 0 * 0 -(-i * i)\)

\(|D| = 0 +i^2\)

\(|D| = i^2\)

In complex numbers

\(i^2 = -1\)

So:

\(|D| = -1\)

So, the order of the determinants is: c, a, b

Answer:

The missing fraction is 6/12

(you can further simplify this but the question requires that you don't do that)

Step-by-step explanation:

To add fractions easily, their denominators should have the same value, so the denominator should be 12,

Then, to get 16 in the numerator, we need to find a number that on adding to 10, gives 16, or,

10 + x = 16

x = 16 - 10

x = 6

So, the numerator should be 6

so we get the fraction, 6/12

We can also solve it in an alternate way,

\(10/12 + x = 16/12\\x = 16/12 - 10/12\\x = (16-10)/12\\x = 6/12\)