Please help me please

Answer:

Here,

x+(-5) = 4

x = 4+5

x = 9

Therefore, 9+(-5) = 4

The measure of ∠5 is 35degree

Linear pair of angles are produced when two lines intersect each other at a point. The sum of angles of the linear pair is always 180 degrees.

Given:

In Quadrilateral ABCD, AB||CD

<M2=35

If a transversal line intersects two parallel lines then the alternate interior angles are congruent.

In the given figure In Quadrilateral ABCD, AB||CD<M2=35  .

So,

<5≅<2 (Alternate interior angles)

M<5=M<2

M<5=35degree

Therefore, the angle measure of M<5 will be 35degree

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Answer: 98 yards

Step-by-step explanation:

In order to find the area of a square by the diagonal, all you need to do is square the length of the diagonal and then divide by 2. 7 is half of the length, so the full length is 14. 14 squared is 196. 196 divided by 2 is 98, which is your answer.

Answer:

the true statement is D. sin A = cos C

it's because,

statements A and B do not match and as for statement C, angle B is not included in trigonometric ratios

Answer:

23

Step-by-step explanation:

Taking an algebraic approach

let the number be n, then (n - 17) is 17 subtracted from the number, and -2(n - 17) = - 12 ( divide both sides by - 2 )n - 17 = 6 ( add 17 to both sides ) which is n=23

Answer: 12x - y = 16

Answer:

4) 3, 6, 8

Step-by-step explanation:

For three segment lengths to be able to form a triangle, the sum of any two of them must be greater than the third.

1)

5 + 9 = 14

14 is not greater than 14, so answer is no.

2)

7 + 7 = 14

14 is not greater than 15, so answer is no.

3)

1 + 2 = 3

4 is not greater than 4, so answer is no.

4)

3 + 6 = 9

9 > 8, so answer is yes.

Answer: 4) 3, 6, 8

The diagonals of the parallelogram intersect at the center. Then the value of the variable 'x' is 38.

It is a polygon with four sides. The total interior angle is 360 degrees. A parallelogram's opposite sides are parallel and equal. Its diagonals intersect in the center.

Given parallelogram A B C D below, DE = 31 If EB = x - 7.

By the definition, then the equation is given as,

EB = DE

x - 7 = 31

Simplify the equation, then we have

x - 7 = 31

x = 31 + 7

x = 38

The value of the variable 'x' is 38.

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Answer:

6 is the correct answer jt tje

Considering that y is between x and z, we have that:

We consider that y is between x and z, hence the length of the segment is given by:

xz = xy + yz

The separate lengths are given as follows:

Hence:

4k + 38 = 3k - 2 + 7k + 4.

4k + 38 = 10k + 2

6k = 36

k = 6.

Hence the length of yz is given by:

yz = 7k + 4 = 7(6) + 4 = 42 + 4 = 46 units.

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The odds of rolling two 6-sided dice and getting a total between the two dice that is a multiple of three are approximately 31%.

To determine the odds of rolling two 6-sided dice and getting a total between the two dice that is a multiple of three,

we first need to identify the possible outcomes. The possible sums of rolling two dice range from 2 to 12. We then need

to find the multiples of three within that range, which are 3, 6, 9, and 12.

Next, we need to find the number of ways that we can roll each of these multiples of three. To do this, we can create a

chart:
Sum | Ways to roll
---|---
3 | 1
6 | 5
9 | 4
12 | 1

So there are a total of 11 ways to roll a multiple of three with two dice.

To find the odds, we need to divide the number of favorable outcomes (11) by the total number of possible outcomes

when rolling two dice (36), and then convert the fraction to a percentage or a ratio.

11/36 = 0.3056 or approximately 31%

Therefore, the odds of rolling two 6-sided dice and getting a total between the two dice that is a multiple of three are approximately 31%.

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The symbol of the Holy Spirit encompasses various representations, including wisdom, counsel, piety, knowledge, and the fear of the Lord. These symbols reflect the attributes and characteristics associated with the Holy Spirit in the Bible.

The Holy Spirit is often represented by multiple symbols in religious and spiritual contexts. These symbols capture different aspects of the Holy Spirit's nature and work. Here are the explanations of the symbols mentioned:

1. Wisdom: Wisdom signifies the Holy Spirit's role in granting divine insight, understanding, and discernment. It represents the Spirit's ability to guide believers in making wise and righteous decisions.

2. Counsel: Counsel represents the Holy Spirit's guidance and support in providing divine advice, direction, and comfort. It symbolizes the Spirit's role in helping believers make right choices and seek God's will.

3. Piety: Piety symbolizes the Holy Spirit's work in fostering reverence, devotion, and a deep sense of connection to God. It reflects the Spirit's influence in shaping believers' hearts and drawing them closer to a holy and worshipful life.

4. Knowledge: Knowledge signifies the Holy Spirit's impartation of divine understanding, spiritual insight, and awareness of God's truth. It represents the Spirit's role in illuminating believers' minds and deepening their knowledge of God.

5. Fear of the Lord: The fear of the Lord symbolizes the Holy Spirit's work in instilling a reverent awe, respect, and submission to God's authority. It highlights the Spirit's influence in cultivating a profound reverence and recognition of God's holiness.

These symbols collectively represent different facets of the Holy Spirit's character and the transformative work the Spirit accomplishes in the lives of believers.

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Answer:

3/5 hour

4 1/3 miles per hour

6 1/15 miles per hour

Step-by-step explanation:

Given that the object is travelling at a steady speed of 8 2/3 miles per hour and covers  5 1/5 miles

Recall that distance  = speed * time

hence

5 1/5 miles =  8 2/3 miles per hour * time t

26/5 = 26/3 * t

Multiply both sides by 3/26

26/5 * 3/26 = t

t = 3/5 hour

If the object reduces its speed by 1/2, the new speed

= 1/2 * 8 2/3 miles per hour

= 1/2 * 26/3

= 13/3 miles per hour

= 4 1/3 miles per hour

If the object reduces its speed by 30%, the new speed

= 8 2/3 miles per hour - 30% * 8 2/3 miles per hour

= 0.7 * 8 2/3 miles per hour

= 7/10 * 26/3

= 91/15

= 6 1/15 miles per hour

a. The chi-square statistic is not significant at the α level of .01.

b. The chi-square statistic is significant at the α level of .05.

a. With a chi-square statistic of 3.86 and a critical value of 6.63 at α level of .01, we can compare the two values.

Since 3.86 < 6.63, this means that the chi-square statistic is not significant at the α level of .01.

In other words, the result is not statistically significant and we fail to reject the null hypothesis.

b. With a chi-square statistic of 67.81 and a critical value of 3.84 at α level of .05, we can again compare the two values.

Since 67.81 > 3.84, this means that the chi-square statistic is significant at the α level of .05.

In other words, the result is statistically significant and we reject the null hypothesis.

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The standard form of the equation of the line

The equation of the line can be expressed in several forms. One of them is the standard form:

Ax + By = C

Where A, B, and C are constants, and x and y are the variables.

We have the equation:

Multiplying by 3:

Subtracting 4x:

Is the required standard form of the line

Answer:

I got 20 when calculating this

Answer:

(2, 3)

Step-by-step explanation:

What is the solution to the system of equations represented by these two lines?

The solution of a system is a point that the lines have. In other words, it is the point where the two lines intersect.

The lines intersect at (2, 3), so the answer is the last option.

There is also a more reliable method of solving. In order for the two lines to be equal, their equations (1.5x = y and y= -0.5x + 4) must be equal.

So,

1.5x = -0.5x + 4

Add 0.5x to both sides.

2x = 4

x = 2.

Now, find how much y must be when x equals two. (You can use either equation to do this)

y = 1.5 * 2

y = 3.

Thus, the coordinates are (2, 3).

Answer:

The answer issssssssss A

Answer: i believe the answer is 29

Step-by-step explanation:

Answer:

see explanation

Step-by-step explanation:

Substitute the value of x into y = x² and y = \(2^{x}\)

x = 1

y = 1² = 1 and y = \(2^{1}\) = 2

x = 2

y = 2² = 4 and y = 2² = 4

Thus

x      y = x²      y = \(2^{x}\)

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

0        0            1

1          1             2

2         4            4

Answer:

Amy: 0.78 Gallons

Dan : 0.14 Gallons

Mike: 0.5 Gallons

Answer: Amy

Step-by-step explanation:

Look closely

Given variables p, v, t, and T related by the equations: pv = 4T, T = 100 - t, and v = 10 - t. We are to find the value of p for the interval from t = 0 to t = 1.pv = 4T ...(1)T = 100 - t ...(2)

v = 10 - t ...(3)By substituting the value of T from equation (2) in equation (1), we get:pv = 4T ⇒ p(10 - t) = 4(100 - t)⇒ 10p - pt = 400 - 4t⇒ pt + 4t = 10p - 400 ...(4)By substituting the value of v from equation (3) in equation (1), we get:pv = 4T⇒ p(10 - t) = 4(100 - t)⇒ 10p - pt = 400 - 4t⇒ 10p - p(10 - t) = 400 - 4t⇒ 10p - 10 + pt = 400 - 4t⇒ pt + 4t = 10p - 390 ...(5)Subtracting equation (4) from equation (5), we get:pt + 4t - (pt + 4t) = 10p - 390 - (10p - 400)⇒ - 10 = 10⇒ 0 = 20This is not possible since 0 cannot be equal to 20.

Therefore, there is no value of p for the interval from t = 0 to t = 1.Option a. 4 is not the answer. Option b. 1 is not the answer. Option c. 40 is not the answer. Option d. -40 is not the answer.

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The sign of the x-component and y-component of the vector will be negative and positive, respectively. The magnitude of vector A is approximately 8.944m, and the angle it makes with the positive x-axis is approximately 63.43 degrees.

(a) To calculate the magnitude of vector A with x-component 4m and y-component 8m, we can use the Pythagorean theorem. The magnitude (|A|) is given by the square root of the sum of the squares of the components: |A| = √(4^2 + 8^2) = √(16 + 64) = √80 ≈ 8.944m.

(b) To calculate the angle that vector A makes with the positive x-axis, we can use the inverse tangent function. The angle (θ) is given by the arctangent of the ratio of the y-component to the x-component: θ = tan^(-1)(8/4) ≈ 63.43 degrees.

In summary, the magnitude of vector A is approximately 8.944m, and the angle it makes with the positive x-axis is approximately 63.43 degrees.

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Answer:

x=50

Step-by-step explanation:

That is becasue they are in the same spot on different parallel lines.

V = 112 × 3.14 = 351.68 cubic units.The volume of a cylinder, we use the formula V = πr^2h, where V is the volume, r is the radius of the base, and h is the height of the cylinder.

The radius is 4 and the height is 7. So we can plug those values into the formula:
V = π(4)^2(7)
V = π(16)(7)
V = 112π
The volume of the cylinder is 112π cubic units. If we use 3.14 as an approximation for π, we can also write the answer as:
V ≈ 351.86 cubic units (rounded to two decimal places)
Note that since the radius and height were given in units, the volume is in cubic units.
The volume of a cylinder can be calculated using the formula V = πr^2h, where V is the volume, r is the base radius, and h is the height.
Given the base radius (r) as 4 and height (h) as 7, we can plug these values into the formula:
V = π(4^2)(7)
Exact answer in terms of π:
V = 112π cubic units
Using 3.14 for π as a decimal:
V = 112 × 3.14 = 351.68 cubic units

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Answer:

Value of a in term of x = 8/x

Step-by-step explanation:

Given:

14 = ax + 6

Find:

Value of a in term of x

Computation:

⇒ 14 = ax + 6

Step 1; Subtract 6 from both side

⇒ 14 - 6 = ax + 6 - 6

We get step 2

⇒ 8 = ax

Divide x from both side and we get step 3

⇒ 8 / x = ax / x

Step 4

⇒ 8/x = a

Step 5

⇒ a = 8/x

Value of a in term of x = 8/x

The limit of the given function is  π/2.

What is a limit?

A limit in mathematics is the value that a function gets closer to when the input gets closer to a certain value. Calculus and mathematical analysis are not possible without limits, which are also required to determine continuity, derivatives, and integrals.

Here, we have

Given: \(\lim_{(x,y) \to \pi, \pi /2} y sin(x-y)\)

We have to find the limit of the given function.

=  \(\lim_{(x,y) \to \pi, \pi /2} y sin(x-y)\)

Now, we substitute the value of each variable.

x = π and y = π/2

= y sin(x-y)

= π/2sin(π-π/2)

= π/2sinπ/2

= π/2sin(90°)   (∴sin90° = 1)

= π/2×1

= π/2

Hence, the limit of the given function is  π/2.

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The concept which is the main idea of estimating a population​ proportion is

C. Using a sample statistic to estimate the population proportion is utilizing descriptive statistics.

The concept stated in option C is not a main idea of estimating a population proportion.

Estimating a population proportion involves inferential statistics, which is concerned with making inferences or drawing conclusions about a population based on information from a sample. In this context, descriptive statistics refers to methods that summarize and describe the characteristics of a sample or population, such as measures of central tendency and variability.

The main ideas of estimating a population proportion include:

A. The sample proportion is the best point estimate of the population proportion: When estimating a population proportion, the sample proportion (the proportion observed in the sample) is commonly used as the point estimate for the population proportion. This is because it provides an unbiased estimate of the unknown population proportion.

B. Knowing the sample size necessary to estimate a population proportion is important: The sample size plays a crucial role in estimating a population proportion. A larger sample size generally leads to a more precise estimate with a smaller margin of error. Determining an appropriate sample size is essential to ensure the desired level of confidence and accuracy in the estimate.

D. We can use a sample proportion to construct a confidence interval to estimate the true value of a population proportion: Constructing a confidence interval is a common method to estimate the true value of a population proportion. By using the sample proportion along with the standard error and a chosen level of confidence, a range of values is calculated within which the true population proportion is likely to fall.

In contrast, option C refers to using a sample statistic to estimate the population proportion by utilizing descriptive statistics. However, estimating a population proportion typically involves inferential statistics rather than descriptive statistics.

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