PLEASE HELP ME I BEG U


Construct Jordan's net worth statement.

Answer:

The answer is 37.6 degrees

Step-by-step explanation:

Since a right angle is 90 degrees in total, to find the missing degree subtract 52.4 from 90 to find the value of x.

90-52.4= 37.6 degrees

37.6 degrees is your answer  

Hope this helps

The complex vector space of polynomials is a vector space over complex number fields and is composed of complex-valued functions of a complex variable.

A vector represents a mathematical entity with both magnitude and direction. When the vector elements are generally complex numerals, then the column space is referred to as complex. The set of polynomials in such a vector space generates the space over the domain of complex numbers by combining extra polynomials that are each specified portion and by multiplying each coefficient by the scalar.

In this vector space, the polynomials are vectors whereas the complex numerals are scalars. These requirements for the space are in addition also catered by this space, like the associativity and commutativity of vector addition, the presence of additive inverses, the distributivity of scalar multiplication over vector addition, and the existence of a neutral element with respect to vector addition.

Read more about complex vector space on:

https://brainly.com/question/14466269

#SPJ4

The daily turnover for the drink vendor in the secondary school is £352.30, which is closest to option A, £353.20 i.e. Option A is the correct answer

To calculate the daily turnover for the drink vendor in the secondary school, we need to consider the number of drinks sold and the price of each drink. From the given table, we can see that for secondary school, the number of Juice drinks sold is 45, the number of Water drinks sold is 115, the number of Coca-Cola drinks sold is 51, the number of Sprite drinks sold is 45, the number of Milk drinks sold is 12, and the number of Chocolate Milk drinks sold is 32.

Using these numbers, we can calculate the daily turnover for each drink by multiplying the number of drinks sold by the price of each drink. For example, for Juice, the price is given as £1.50 and the number of drinks sold is 45, so the total turnover for Juice is £1.50 x 45 = £67.50. Similarly, we can calculate the daily turnover for each drink sold in the secondary school.

Finally, we add up all the daily turnovers for each drink sold in the secondary school to get the total daily turnover for the drink vendor in the secondary school. The calculated total turnover is £352.30, which is closest to the option A, £353.20.

For the secondary school, the turnover can be calculated as follows:

Juice: £1.50 x 45 = £67.50

Water: £0.80 x 115 = £92.00

Coca-Cola: £1.20 x 51 = £61.20

Sprite: £1.20 x 45 = £54.00

Milk: £1.40 x 12 = £16.80

Chocolate Milk: £1.90 x 32 = £60.80

Total turnover = £352.30

practice more on turnover here: brainly.com/question/29214829

#SPJ11

The probability of a birth occurring before 245 days, which is the probability of a newborn baby being premature.

To do this, we need to calculate the area under the normal distribution curve that represents the probability of a birth occurring before 245 days.

We can use a standard normal distribution table or an appropriate applet to find this probability. Using the applet, we can enter the mean, standard deviation, and the value of 245 days to find the probability.

In mathematical terms, we can write this as:

P(birth before 245 days) = probability of a randomly selected newborn baby being premature

= P(X < 245), where X is the random variable representing pregnancy length

Using the normal distribution table or applet, we can find P(X < 245) by calculating the area under the normal distribution curve to the left of 245 days.

To know more about probability here

https://brainly.com/question/11234923

#SPJ4

Without knowing the specific form of the velocity function v(t), it is not possible to determine the exact distance traveled.

The total distance traveled by a particle can be found by integrating its velocity over time. If the velocity of the particle at time t is given by the function v(t), then the total distance traveled between time t1 and t2 is given by:

distance = ∫v(t)dt from t1 to t2

In this case, we want to find the distance traveled between time 0 and time 16, so t1 = 0 and t2 = 16. Without knowing the specific form of the velocity function v(t), it is not possible to determine the exact distance traveled.

Velocity is a vector quantity that describes the rate at which an object changes its position in space. It is a combination of both speed and direction and is typically represented by the symbol v.

In physics, velocity is defined as the derivative of position with respect to time. If the position of an object at time t is given by the function x(t), then its velocity at time t is given by:

v(t) = dx(t)/dt

This means that velocity is the rate of change of position with respect to time. For example, if an object moves in a straight line from position x1 to x2 in time t, its average velocity during that time is given by:

v = (x2 - x1)/t

Velocity is an important concept in mechanics, as it is used to describe the motion of objects and to calculate various physical quantities, such as force and acceleration.

Learn more about quadratic equations here

https://brainly.com/question/14083225

#SPJ1

The set {2, 4, 8, 16, 32, 64...} can be represented in set-builder notation as {2ⁿ| n is a non-negative integer}.The given set consists of powers of 2, starting from 2 and increasing by doubling each time.

We can observe that each element in the set can be expressed as 2 raised to the power of some non-negative integer. To represent this set in set-builder notation, we use the form {x | condition on x}, where x represents the elements of the set and the condition specifies the pattern or property that the elements must satisfy. In this case, the condition is that the element must be a power of 2, which can be written as 2ⁿ, where n is a non-negative integer. Therefore, the set can be expressed as {2ⁿ| n is a non-negative integer}, indicating that the elements of the set are 2 raised to the power of all non-negative integers.

Learn more about integer here: https://brainly.com/question/199119

#SPJ11

bisects x = -12AB / (2AB - 6BD)

m∠ABC = 6x

= 6 × (-12AB / (2AB - 6BD))

To solve for x and find the measure of angle ABC (m∠ABC), we will apply the angle bisector theorem and use the given information.

According to the angle bisector theorem, the ratio of the lengths of the segments created by an angle bisector is equal to the ratio of the measures of the angles formed by the bisector.

Let's set up the equation using the given information:

m∠ABD = 6x (angle ABD)

m∠DBC = 2x + 12 (angle DBC)

Using the angle bisector theorem, we have:

AB/BD = m∠ABD/m∠DBC

Since BD bisects ∠ABC, we can substitute the given measures into the equation:

AB/BD = (6x) / (2x + 12)

To solve for x, we can cross-multiply:

AB × (2x + 12) = BD × (6x)

Expanding both sides of the equation:

2ABx + 12AB = 6BDx

Rearranging the equation:

(2AB - 6BD)x = -12AB

Now we can isolate x:

x = -12AB / (2AB - 6BD)

The measure of angle ABC (m∠ABC), we substitute the value of x back into the expression:

Simplifying this expression further would require additional information about the lengths of AB and BD.

Without this information, we cannot find the exact value of m∠ABC.

For similar questions on bisects

https://brainly.com/question/22499006

#SPJ8

The correct answer is that the probability of a cash flow being between $16,000 and $19,000 is approximately 18.59%.

To calculate the probability of a cash flow being between $16,000 and $19,000, we can use the standard deviation and assume a normal distribution.

We are given that the average cash flow is $14,000 with a standard deviation of $5,000. These values are necessary to calculate the probability.

The probability of a cash flow falling within a certain range can be determined by converting the values to z-scores, which represent the number of standard deviations away from the mean.

First, we calculate the z-score for $16,000 using the formula: z = (x - μ) / σ, where x is the cash flow value, μ is the mean, and σ is the standard deviation. Plugging in the values, we get z1 = (16,000 - 14,000) / 5,000.

z1 = 2,000 / 5,000 = 0.4.

Next, we calculate the z-score for $19,000: z2 = (19,000 - 14,000) / 5,000.

z2 = 5,000 / 5,000 = 1.

Now that we have the z-scores, we can use a standard normal distribution table or calculator to find the corresponding probabilities.

Subtracting the probability corresponding to the lower z-score from the probability corresponding to the higher z-score will give us the probability of the cash flow falling between $16,000 and $19,000.

Looking up the z-scores in a standard normal distribution table or using a calculator, we find the probability for z1 is 0.6554 and the probability for z2 is 0.8413.

Therefore, the probability of the cash flow being between $16,000 and $19,000 is 0.8413 - 0.6554 = 0.1859, which is approximately 18.59%.

So, the correct answer is that the probability of a cash flow being between $16,000 and $19,000 is approximately 18.59%.

To learn more about probability click here:

brainly.com/question/31828911

#SPJ11

The probability of a cash flow between $16,000 and $19,000 is approximately 18.59%.

To calculate the probability of a cash flow being between $16,000 and $19,000, we can use the standard deviation and assume a normal distribution.

We are given that the average cash flow is $14,000 with a standard deviation of $5,000. These values are necessary to calculate the probability.

The probability of a cash flow falling within a certain range can be determined by converting the values to z-scores, which represent the number of standard deviations away from the mean.

First, we calculate the z-score for $16,000 using the formula: z = (x - μ) / σ, where x is the cash flow value, μ is the mean, and σ is the standard deviation. Plugging in the values, we get z1 = (16,000 - 14,000) / 5,000.

z1 = 2,000 / 5,000 = 0.4.

Next, we calculate the z-score for $19,000: z2 = (19,000 - 14,000) / 5,000.

z2 = 5,000 / 5,000 = 1.

Now that we have the z-scores, we can use a standard normal distribution table or calculator to find the corresponding probabilities.

Subtracting the probability corresponding to the lower z-score from the probability corresponding to the higher z-score will give us the probability of the cash flow falling between $16,000 and $19,000.

Looking up the z-scores in a standard normal distribution table or using a calculator, we find the probability for z1 is 0.6554 and the probability for z2 is 0.8413.

Therefore, the probability of the cash flow being between $16,000 and $19,000 is 0.8413 - 0.6554 = 0.1859, which is approximately 18.59%.

So, the correct answer is that the probability of a cash flow being between $16,000 and $19,000 is approximately 18.59%.

To learn more about probability click here:

brainly.com/question/31828911

#SPJ11

Answer:

No. of Nickels = 127

No. of Dimes = 156

No. of Quarters = 78

Step-by-step explanation:

First we need to form a system of equations representing the situation. So, first we let:

x = number of nickel coins

y = number of dimes

z = number of quarters

Now, we know that the total coins are 361. Therefore,

x + y + z = 361   ----------- equation (1)

It is also given that there are twice as many dimes as quarters:

y = 2z

y - 2z = 0  ----------------equation (2)

Now, we have a total worth of $41.45. A dime is worth $0.1, nickel is worth $0.05 and a quarter is worth $0.25. Therefore,

0.05x + 0.1y + 0.25z = 41.45   ----------------- equation (3)

Simultaneously solving the three equations, we get:

x = 127, y = 156, z = 78

Hence,

No. of Nickels = 127

No. of Dimes = 156

No. of Quarters = 78

Answer:

25x + 15y ≤ 285

x + y ≥ 16

Explanation:

Let's call x the number of tables that Jack will buy and y the number of chairs that Jack will buy.

Then, the total cost for the tables will be $25 times the number of tables or $25x. In the same way, the total cost for the chairs will be $15 times the number of chairs or $15y.

So, if he plans to spend $285 or less, we can write the following inequality:

25x + 15y ≤ 285

Then, If he will buy at least 16 items, the sum of the number of tables x and the number of chairs y will be greater or equal to 16. So:

x + y ≥ 16

So, the system of inequalities that meet the criteria is:

25x + 15y ≤ 285

x + y ≥ 16

Now, to graph the inequalities we need to graph the lines that separate the regions, so we will graph the lines 25x + 15y = 285 and x + y = 16, and then we will find the region that satisfies the inequalities.

So, we will find two points in every line.

For 25x + 15y = 285, we get:

If x = 0 then:

25(0) + 15y = 285

15y = 285

y = 19

If y = 0 then:

25x + 15(0) = 285

25x = 285

x = 11.4

In the same way, for x + y = 16, we get:

If x = 0 then y = 16

If y = 0 then x = 16

So, we have (0, 19) and (11.4, 0) for the first equation and (0, 16) and (16, 0) for the second equation. Therefore, the graph of the lines is:

Where the red line is the first equation and the blue line is the second equation.

Now, we need to identify the region that satisfies the inequality, so let's select a point in every region. So, if we select the point (0, 17), we get:

25x + 15y ≤ 285

25(0) + 15(17) ≤ 285

255 ≤ 285

x + y ≥ 16

0 + 17 ≥ 16

17 ≥ 16

Since both expressions are true, this region is the solution of the system, and (0, 17) makes the situation true.

The root of this equation is determined to be approximately 0.567143.The root is found to be approximately -0.673253.

The Newton-Raphson method is an iterative numerical technique used to find the roots of equations. In the first equation, y = f(x) = e^x - x, the initial approximation x0 is set to 0. By applying the Newton-Raphson method, successive approximations of the root are calculated until convergence is achieved. The root of this equation is determined to be approximately 0.567143.

In the second equation, x^3 + 2x^2 + 6x + 3 = 0, the root is sought within the range (-1, 0). The Newton-Raphson method is employed again, starting with an initial approximation x0 of -1. Through iterative calculations, the root is found to be approximately -0.673253.

Both equations demonstrate the effectiveness of the Newton-Raphson method in finding roots within specific ranges by iteratively refining approximations until a satisfactory solution is obtained.

For more information on effectiveness visit: brainly.com/question/33225255

#SPJ11

Answer:

To compute the total cost based on the number of drinks and tacos, we can use the given prices of $2 for a drink and $5 for a taco. Let's assume the number of drinks is represented by "d" and the number of tacos is represented by "t". The **total cost** can be calculated as:

totalcost = (2 * d) + (5 * t)

For example, if we have 2 drinks and 3 tacos, the calculation would be:

totalcost = (2 * 2) + (5 * 3) = 4 + 15 = 19

So, with 2 drinks and 3 tacos, the total cost would be $19.

You can substitute the values of "d" and "t" with the desired quantities to calculate the total cost for different combinations of drinks and tacos.

Learn more about calculations and pricing in problem-solving here:

brainly.com/question/16961791

#SPJ11

The square root of 10 will be greater than 3.

The square root of a number is the value which when multiplied by itself results into the number. Mathematically -

n = x²

then -

x = \(\sqrt{n}\)

Given are two numbers as -

\(\sqrt{10}\) and 3.

Now, the square root of 10 will be 3.16 (approx.)

On comparing the square root of 10 with 3, we can clearly see that the square root of 10 will be greater than 3. Mathematically -

\(\sqrt{10}\) > 3.

Therefore, we can conclude that the square root of 10 will be greater than 3.

To solve more questions on comparing numbers, visit the link below-

https://brainly.com/question/13763555

#SPJ1

If one dozen avocados the same size weigh 7. 2 lb then the weight of one avocado is 0.6lb.

Weight is a measurement of the force of gravity acting on an item. It is the result of the object's mass and acceleration brought on by gravity. Usually, weight is expressed in units like pounds (lb) or kilograms (kg). Weight may be defined more simply as the amount of pressure an object applies to a scale when it is placed there. The force produced by a person's body on a scale as a result of gravity, for instance, is equal to 150 lb if they weigh 150 lb.

One dozen avocados equals 12 avocados. If one dozen avocados weigh 7.2 lb, then we can find the weight of one avocado by dividing the total weight (7.2 lb) by the number of avocados (12):

Weight of one avocado = Total weight / Number of avocados

Weight of one avocado = 7.2 lb / 12

Weight of one avocado = 0.6 lb

Therefore, the weight of one avocado is 0.6lb.

To learn more about weight, refer to:

https://brainly.com/question/86444

#SPJ4

The Laplace transform of the given function f(t) is (5 - 5e^(-4s))/s.

We can write the given function f(t) in terms of unit step functions as follows:

f(t) = 5u(t) - 5u(t-4)

This expression gives us the value of f(t) as 5 for 0 ≤ t < 4, and as -5 for t ≥ 4.

To find the Laplace transform of f(t), we use the linearity property of Laplace transforms and the fact that the Laplace transform of a unit step function u(t-a) is given by e^(-as)/s. Therefore, we have:

L{f(t)} = L{5u(t)} - L{5u(t-4)}

= 5L{u(t)} - 5L{u(t-4)}

= 5 * [1/s] - 5 * [e^(-4s)/s]

Simplifying this expression, we get:

L{f(t)} = (5 - 5e^(-4s))/s

Therefore, the Laplace transform of the given function f(t) is (5 - 5e^(-4s))/s.

Learn more about  Laplace transform here:

https://brainly.com/question/30759963

#SPJ11

Answer:

y = -5/8x - 11/4

Step-by-step explanation:

Since we already know the slope which is -5/8. This will be the m in the equation.

To find the y-intercept, plug the coordinates into the equation, which is

y= -5/8 + b

6 = -5/8(-14) + b

6 = 35/4 + b

= -11/4 = b

3. 3x = 12

An open statement in math means that it utilizes variables, and can only be concluded as being "true" or "false". The problem would result in asking whether or not it is always true or not. In this case, x will be true when you plug in 4, however, it will not be true when you plug in any other number. Therefore, it is a closed statement that can be falsified.

4. Open.

The statement can be true if the variable g is 35, however, it is false if it is not. An open statement concludes that it may or may not be correct, thereby being open.

~

Answer:

a

Step-by-step explanation:

The Mean for June 2006 and 2005 is  $345,909 and $335,977 respectively. The median for June 2006 and 2005 is $254,000 and $139,000 respectively, there's no mode in this question.

In statistics, the mean, mode, and median are three measures of central tendency that describe a set of numerical data.

The mean is the average of a set of numbers, calculated by adding up all the values and dividing by the number of values. For example, if a set of data contains the values {1, 2, 3, 4, 5}, the mean is (1 + 2 + 3 + 4 + 5) / 5 = 3.

The mode is the value that appears most frequently in a set of data. For example, if a set of data contains the values {1, 2, 2, 3, 4, 4, 4, 5}, the mode is 4, because it appears three times, which is more than any other value.

The median is the middle value in a set of data when it is ordered in ascending or descending order. For example, if a set of data contains the values {1, 2, 3, 4, 5}, the median is 3, because it is the middle value. If there is an even number of values, then the median is the average of the two middle values.

It is important to note that different sets of data may have different measures of central tendency, and sometimes none of these measures may be appropriate.

Measures of central tendency are used to summarize and describe a set of data. The most common measures of central tendency are the mean, median, and mode.

1. Mean:

• Mean for June 2006: (508+435+538+913+367+033+254+240+137+022+160+548+260+458+358+035+222+879+136+371+127+586+201+316)/22 = $345,909

• Mean for June 2005: (422+843+469+588+245+803+199+409+132+054+139+728+254+725+345+065+210+740+134+334+125+455+184+853)/22 = $335,977

2. Median:

• Median for June 2006: Median of ordered data is the value in the middle of the data set, It is the 11th value in order set. we can see that it is $254,000

• Median for June 2005: Median of ordered data is the value in the middle of the data set, It is the 11th value in order set. we can see that it is $139,000

3. Mode:

• Mode for June 2006: There is no mode, because no value is repeated.

• Mode for June 2005: There is no mode, because no value is repeated.

Conclusions:

• The mean housing price in June 2006 is higher than the mean housing price in June

To know more about mode visit:

https://brainly.com/question/12789483

#SPJ1

Answer:

88

Step-by-step explanation:

\(\frac{u}{8}-4=7 \\ \\ \frac{u}{8}=11 \\ \\ u=88\)

Answer:u=88

Step-by-step explanation:

First and foremost, it is important to note that human skin color is determined by a variety of factors, including genetics, environmental influences, and geographic location. In fact, skin color is the result of the amount and type of melanin pigment produced by specialized cells in the skin called melanocytes.

There are two main types of melanin pigment: eumelanin and pheomelanin. Eumelanin is responsible for producing darker skin colors, while pheomelanin produces lighter skin colors. However, the amount and distribution of these pigments can vary greatly between individuals, resulting in a wide range of skin tones.

Additionally, skin color can also be influenced by factors such as sun exposure, age, and hormonal changes. For example, prolonged sun exposure can lead to darker skin, while aging and hormonal changes can cause changes in skin pigmentation. Furthermore, it is important to note that skin color is not always clearly defined or easily categorized into specific shades. There can be a great deal of variation within a single skin tone, as well as overlap between different skin tones. This is due to the complex interplay of genetic and environmental factors that contribute to skin color.

To know more about genetics visit:-

https://brainly.com/question/30459739

#SPJ11

As a result, the function's slope at [1, pi/2] is [-24] as where the derivative of y with respect to x is denoted by y'.

The slope of a line in mathematics serves as a gauge for how steep it is. Between any two locations on the line, it is the proportion of the shift in the vertical motion (y) to the shift in the horizontal position (x). If we take into account two points on a line, (x1, y1) and (x2, y2), we can use the following formula to get the slope of the line: slope equals (y2 - y1)/. (x2 - x1) . Depending on the line's direction, the inclination can be zero, positive, or negative. A line with a positive slope is moving upward from left to right, whereas one with a negative slope is moving downward.

given

Finding the derivative of the given function with respect to x can be our first step. By applying the quotient rule, we get:

F(x) = 8x 3 sin (y)

\([(sin(y))(-24x2)] = f'(x) - (-8x^3) (cos(y))(y')] / (sin(y))^2\)

where the derivative of y with respect to x is denoted by y'.

We can change x=1 and y=pi/2 in the equation above since we are interested in the slope at the position [1, pi/2].

Due to the fact that cos(pi/2) = 0 and sin(pi/2) = 1, we can write:

\(f'(1) = [(1)(-24) (-24) - (-8)(1)(0)(y')] / (1)^2\)

f'(1) = -24 + 0

f'(1) = -24

As a result, the function's slope at [1, pi/2] is [-24] as where the derivative of y with respect to x is denoted by y'.

To know more about slope visit:

https://brainly.com/question/3605446

#SPJ1

Ratio remains same

\(\\ \rm\rightarrowtail \dfrac{6}{3}=\dfrac{x}{24}\)

\(\\ \rm\rightarrowtail 2=x/24\)

\(\\ \rm\rightarrowtail x=48\)

Answer:

x=9-3y

Step-by-step explanation:

- Move the variable to the right & change its sign

3x + 9y = 27

- Divide both sides by 3

3x = 27 - 9y

- Write the solution x in parametric form

x=9-3y

- Solution:

x= 9-3y

Answer:

Fourth choice, 19/30

Step-by-step explanation:

Add 38 and 22 together, it's 60

Out of 60 times, he flipped heads 38 times, so it's 38/60

Simplify 38/60 with 2, 19/30

Answer:

18 and 21

Step-by-step explanation:

Answer:

I think its d

Step-by-step explanation:

bc it's the only one who has the = sign on both ends I'm not really sure tho I might of learned it a different way hope this helps

Answer:

8x - 2y = -14

16x - 6y = -18

Step-by-step explanation:

I haven't done this in a long time, but I believe my answer is correct.

Hope this helps!

Answer:

can u show us the question

Step-by-step explanation: