5x6+3=? Thank you very much.

Answer:

-55

Step-by-step explanation:

8+3²-2-6

7-1-2

A relation between sets is referred to as a function when there is exactly one output for each input.

To write the equation y = ax + b in function notation, substitute f(x) for y

The only true statement is the last one. A function assigns exactly one output value to each input value. The domain is the set of all input, or x-values. The range is the set of all output, or y-values.

y=ax+b can be written in function notation by replacing y with f(x).

To know more about  Function , visit :

ttps://brainly.com/question/17810174

#SPJ4

Over the last half-century, time-use data has shown that married American women have significantly reduced their housework time, cutting it roughly in half.

This change can be attributed to various factors such as advancements in home appliances, shifting gender roles, and increased participation of women in the workforce. On the other hand, men have gradually increased their contributions to housework during this period.
This shift in housework responsibilities can be attributed to societal changes that promote a more equitable distribution of domestic tasks between partners. As gender norms have evolved, men are increasingly taking on roles that were once predominantly associated with women, leading to a more balanced approach to housework within households. Additionally, the rise in dual-income families has necessitated a more equal division of domestic responsibilities.
In summary, over the past 50 years, married American women have seen a considerable decrease in housework time, while men have increased their contributions. This change reflects evolving gender roles and societal expectations, promoting a more equal division of labor within households.

Learn more about predominantly here:

https://brainly.com/question/521450

#SPJ11

The height of the wall in feet is 2.5 feet.

According to the question,

We have the following information:

The number of bricks, B , needed to build a wall of length L feet and uniform height H feet can be found by the equation B = 7 L H .

A wall of uniform height that is 16 feet long is constructed using 280 bricks.

So, we have:

B = 280 and H = 16

Putting these values in the given expression:

B = 7LH

280 = 7*L*16

L = 280/(7*16)

L = 280/112

L = 2.5 feet

Hence, the height of the wall in feet is 2.5 feet.

To know more about height of the wall here

https://brainly.com/question/16756360

#SPJ1

Answer:

2m  

4

−2m  

3

−26m  

2

−23m+20

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Somehting bknbye3uehnfhnjun Español uno, como sulfhídrica

Answer:

28

Step-by-step explanation:

If 1/6 of the markers are red (8) then 8 * 6 = 48 meaning Oona has 48 markers, 8 of them being red.

1/4 of 48 is 12, so 12 yellow markers

If the rest are blue, then 8+12 = 20 and 48-20=28

There are 28 blue markers

Answer:

He can afford the monthly payment of the Ford car since his accumulated interest after 5 years is greater than the amount the Ford will cost

Step-by-step explanation:

For the Ford

There are 60 months in 5 years so the total amount he will be paying is 60 * 299 = $17,940

For the Volkswagen, amount to pay will be 60 * 389 = $23,340

Now to see the payment he can afford, let’s calculate the amount he will have in his savings

We shall use the formula for compound interest here

A = I(1 + r/n)^nt

where A is the amount after the

number of years

I is the initial amount = 17,000

r is the rate = 3.3% = 3.3/100 = 0.033

n is the

number of times interest is compounded per year = 12

t = number of years = 5

plugging these values we have

A = 17,000(1 + 0.033/12)^12(5)

A = 17,000( 1.00275)^60

A = $20,045

This shows he can afford the Ford

Information is needed to evaluate the project's financial viability, considering factors such as the initial investment, expected cash flows, cost of capital, and project duration.

To calculate the year 1 operating cash flows (OCF), we need to subtract the year 1 costs from the year 1 revenues:

OCF = Year 1 Revenues - Year 1 Costs

OCF = $192,000 - $125,000

OCF = $67,000

To find the depreciation expense in year 3, we need to determine the depreciation method. The provided information is incomplete regarding the depreciation method, so we cannot calculate the depreciation expense in year 3 without knowing the specific method.

The change in Net Working Capital (NWC) in year 2 can be determined by multiplying the Net Working Capital percentage (given as a percentage of t+1 revenues) by the year 1 revenues and subtracting the result from the year 2 revenues:

Change in NWC = (Year 2 Revenues - Net Working Capital percentage * Year 1 Revenues) - Year 1 Revenues

Without the specific Net Working Capital percentage or Year 2 Revenues values, we cannot calculate the exact change in NWC in year 2.

The net cash flow from salvage (ATSV) is calculated by multiplying the Salvage Value percentage by the Initial Cost:

ATSV = Salvage Value percentage * Initial Cost

ATSV = 28% * $390,000

ATSV = $109,200

To calculate the project's NPV, we need the cash flows for each year, the cost of capital, and the project duration. Unfortunately, the information provided does not include the cash flows for each year, so we cannot calculate the project's NPV.

To know more about investment visit:

https://brainly.com/question/29547577

#SPJ11

The complete question is:

Below are your numerical inputs for the problem: 4 & Initial Cost (\$) & 390000 5 & Year 1 Revenues (\$) & 192000 6 & Year 1 Costs (\$) & 125000  7 & Inflation & 2.75% 8 & Project Duration (years) & 6 9 & Depreciation Method & 10 & Tax Rate & 11 & Net Working Capital (\% oft+1 Revenues) & MACRS 12 & Salvage Value (\$) & 28.00% 13 & Cost of Capital & 15.00% & 245000 How much are the year 1 operating cash flows (OCF)? How much is the depreciation expense in year 3 ? What is the change in Net Working Capital (NWC) in year 2? What is the net cash flow from salvage (aka, the after-tax salvage value, or ATSV)? What is the project's NPV? Would you recommend purchasing the ranch? Briefly explain.

The point of intersection of concurrent lines is called the point of concurrency.

Concurrent lines are lines that intersect at a single common point. This point of intersection is also known as the point of concurrency.

It can also be said that concurrent lines are lines that pass through a common point and this point is known as the point of intersection or point of concurrency.

In geometric figures, there are some special point of concurrency. For example, in a triangle, there are three special point of concurrency: the incenter, the circumcenter, and the orthocenter. The incenter is the center of the inscribed circle, the circumcenter is the center of the circumcircle and orthocenter is the point where the three altitudes of the triangle intersect.

To know more on concurrent lines

https://brainly.com/question/24739657

#SPJ4

The mode of a dataset is the value that appears most frequently. In this case, we need to find the interval of rainfall that occurs most frequently.

From the given data, we can see that the interval "less than 0.01 inch" has the highest frequency with 165 days. Therefore, the mode of this dataset is "less than 0.01 inch"

Effective communication is crucial in all aspects of life, including personal relationships, business, education, and social interactions. Good communication skills allow individuals to express their thoughts and feelings clearly, listen actively, and respond appropriately. In personal relationships, effective communication fosters mutual understanding, trust, and respect.

In the business world, it is essential for building strong relationships with clients, customers, and colleagues, and for achieving goals and objectives. Good communication also plays a vital role in education, where it facilitates the transfer of knowledge and information from teachers to students.

Moreover, effective communication skills enable individuals to engage in social interactions and build meaningful connections with others. Therefore, it is essential to develop good communication skills to succeed in all aspects of life.

Learn more about dataset here:

https://brainly.com/question/26468794

#SPJ11

Answer:

a (180)

Step-by-step explanation:

you do 5 plus 5 plus 4 plus 4 and then you get 18 and then you do 18x10 to get 180. Have a great day!

Since the bond is a discount bond, it's only payment is the repayment of the par value at maturity, i.e., in one year.Yield to maturity = 25%

Yield to maturity (YTM) is the total rate of return a bond will have achieved after all interest payments and principal repayments have been made.

In essence, YTM represents the internal rate of return (IRR) on a bond if held to maturity.It can be difficult to calculate yield to maturity because it makes the assumption that the bond's rate of return is applicable to all interest and coupon payments.

800 = \(\frac{1000} {1 + \:\:yield \:\:to \:maturity}\)

1 + Yield to maturity = 1.25

Yield to maturity = 25%

Learn more about Yield to maturity

brainly.com/question/26376004

#SPJ4

Step-by-step explanation:

Using the vertical line test, we can see which lines are functions, and which are not. If a vertical line were to hypothetically appear, would it touch more than one part of the line? If so, it is not a function.

The lines outlined in a black box are the correct answers.

Answer:the other person is right

Step-by-step explanation:

Does not do instrument and sport will be 2 (middle). Then you can go horizontol for does not play sport with the total being 7 (middle right) . 25 - 7 = 18 (top right).  18 - 16 = 2 (top left). 5 + 2 = 7(Bottom left)

Hope it helped because i cant really draw on it. :<

Two-way table for the given data is attached in the picture.

Last row → (Plays an instrument) + (does not play an instrument) = 25

Plays an instrument = 25 - 18 = 7

First column → Students play an instrument and plays a sport + Students play an instrument but don't play a sport = Column total

Students play an instrument and plays a sport + 5 = 7

Students play an instrument and plays a sport = 7 - 5 = 2

Column two → Students who do not play an instrument but play a sport + Students who do not play an instrument and do not play a sport = column total

16 + Students who do not play an instrument and do not play a sport = 18

Students who do not play an instrument and do not play a sport = 18 - 16              

                                                                                                               = 2

Second row → Students who play an instrument but do not play a sport + Student who neither play a sport nor play an instrument = Total of second row

Total of the second row = 5 + 2 = 7

First row → Students who play an instrument and play a sport + Students who do not play an instrument and play a sport = Total of first row

Total of the first row = 2 + 16 = 18

        Therefore, two way table will be as shown in the picture attached.

Learn more about the two-way table here,

https://brainly.com/question/3921017?referrer=searchResults

Answer:

this is incorrect. 42% of 78 is actually 32.76

Therefore, The Coordinates of the THIRD VERTEX is:  ( 5, -3 )

        Calculate the midpoint of the given vertices:

        MidPoint = ( -5 + 5/2,  3 + 3/2 )

        MidPoint = ( 0, 3 )

        Distance = √( -5 -5 )^2 + ( 3 - 3 )^2

        Distance = √( -10 )^2  +  (0)^2

        Distance = √100

        Distance =  10

        Side Length =  10/√3

        Side Length = 10/1.7

        Side Length = 5.88

        Height = √3/2  *  Side Length

        Height  = 1.7/2  *  5.88

        Height  =  5

Since the origin lies inside the triangle, The Third Vertex will have a Positive  X-Coordinate and a Negative Y-Coordinate.

       ( x, y )

        x  =  -5 + x/2

        y   =  3 + y/2

       x  =  5

       y  = -3

        Hence, The Coordinate  of the Third Vertex is:  ( 5, -3 )

I hope this helps!

The value of Double integral will be \(\mathrm{I}=4 \int_0^4 \ln |1+\mathrm{x}| \mathrm{dx}\)

A two-dimensional region can be integrated using double integrals. They enable us to, among other things, calculate the volume beneath a surface.

The integrals of a function in two variables over a region in R2, or the real number plane, are referred to as double integrals in mathematics. It is possible to write the double integral of a function of two variables, such as f(x, y), over a rectangular region as: R f (x, y) d A = R f (x, y) d x d y.

We know that by the property of integral \($\int u \mathrm{udv}=u v-v \int d u$\)

\($$\begin{aligned}& \mathrm{I}=4 \int_0^4 \ln |1+\mathrm{x}| \mathrm{dx}=\left[\mathrm{x} \ln (1+\mathrm{x})-\int \mathrm{x} \frac{.1}{1+\mathrm{x}} \mathrm{dx}\right]_0^4 \\& \mathrm{I}=4\left[\mathrm{x} \ln (1+\mathrm{x})-\int\left(1-\frac{1}{1+\mathrm{x}}\right) \mathrm{dx}\right]_0^4 \\& \mathrm{I}=4[\mathrm{x} \ln (1+\mathrm{x})-\mathrm{x}+\ln |1+\mathrm{x}|]_0^4 \\& \mathrm{I}=[4 \ln (5)-4+\ln (5)]-[0-0+0] \\& \mathrm{I}=4[5 \ln 5-4] \\& \mathrm{I}=20 \ln 5-16\end{aligned}$$\)

We have to evaluate the given double integral

\($$\iint_{\mathrm{R}} \frac{4 \mathrm{x}}{1+\mathrm{xy}} \mathrm{dA} \text { where } \mathrm{R}=[0,4] \times[0,1]$$\)

\($$\begin{aligned}& \mathrm{I}=\int_0^4 \int_0^1 \frac{4 \mathrm{x}}{1+\mathrm{xy}} \mathrm{dydx}=\int_0^4 4 \mathrm{x}\left[\frac{|1+\mathrm{xy}|}{\mathrm{x}}\right]_0^1 \mathrm{dx} \\& \mathrm{I}=\int_0^{44}[\ln |1+\mathrm{x}|-0] \mathrm{dx}=4 \int_0^4 \ln |1+\mathrm{x}| \mathrm{dx}\end{aligned}$$\)

For more questions on Double integral

https://brainly.com/question/14563964

#SPJ4

Therefore , the solution of the given problem of expressions comes out to be 90823656560366161.

It is preferable to use movable numerals factors, which can be increasing, decreasing, or blocking, rather than generating estimates at random. They were only able to assist one another by exchanging resources, knowledge, or answers to problems. Defenses, components, and annotations for mathematical procedures like additional rejection, manufacturing, and mixture may be included in a statement of truth.

Here,

=> 100015639674398421 - 128846 + 847718931937748 - 10000000000000001 + 68399889339

=> 100015639674398421 - 10000000000000001 + 847718931937748 - 128846 + 68399889339

=> 90015639674398420 + 847718931937748 - 128846 + 68399889339

=>  90823656560366161

As a consequence, the answer to the equation is 90823656560366161.

Therefore , the solution of the given problem of expressions  comes out to be 90823656560366161.

To know more about expressions visit :-

brainly.com/question/14083225

#SPJ1

The normal curve with a mean of 0 and standard deviation of 1 is called (D)  the z-value.

Therefore, the normal curve with a mean of 0 and standard deviation of 1 is called (D)  the z-value.

Know more about standard scores here:

https://brainly.com/question/13579780

#SPJ4

The expected value of the "Buy New" option is 724732.60.

Decision Tree:

To solve the given problem, the first step is to create a decision tree. The decision tree for the given problem is shown below:

Expected Value Calculation: The expected value of the "Buy New" option can be calculated using the following formula:

Expected Value = (Prob. of Prosperity * Payoff for Prosperity) + (Prob. of Recession * Payoff for Recession)

Substituting the given values in the above formula, we get:

Expected Value for "Buy New" = (0.7 * 1,035,332) + (0.3 * -150,000)Expected Value for "Buy New" = 724,732.60

Therefore, the expected value of the "Buy New" option is 724,732.60.

Conclusion:

To conclude, the decision tree is an effective tool used in decision making, especially when the consequences of different decisions are unclear. It helps individuals understand the costs and benefits of different choices and decide the best possible action based on their preferences and probabilities.

The expected value of the "Buy New" option is 724,732.60.

For more questions on expected value

https://brainly.com/question/14723169

#SPJ8

The solution to the inequality \(x + 5 < -2\) is \(x < -7\)

Inequalities are used to represent unequal expressions

Number lines are used to relate numbers at a constant interval

The inequality is given as:

\(x + 5 < -2\)

Subtract 5 from both sides of the inequality

\(x + 5 -5< -2-5\)

Evaluate like terms

\(x < -7\)

See attachment for the graph of the inequality

Read more about inequalities and number lines at:

https://brainly.com/question/11234618

7) 65%

8) 5%

9) 19 pencils

10) 30 questions

7)20 - 7 = 13

13/20= 0.65

0.65= 65%

8) 40 - 38 = 2

2/40= 0.05

0.05 = 5%

9) 0.38 times 50 = 19

10) i just did 30 divided by 27 and got 90%

Answer:

40meters per minutes

Step-by-step explanation:

Answer:

40m/min

Step-by-step explanation:

200m/5min

40m/min

Hope this helps!

Answer:

Y is your answer

Step-by-step explanation:

pls brainleist

Answer:

point Y

Step-by-step explanation:

True.The given statement "If the alternative hypothesis includes the symbol <, the rejection region is in the upper tail" is true.

If the alternative hypothesis involves less than the symbol <, the rejection region would be in the upper tail.There are two possibilities for the alternative hypothesis, one is that it is two-sided (≠), and the other is that it is one-sided (< or >).

When the null hypothesis is true, a one-tailed test is more efficient than a two-tailed test because it is more likely to detect a real difference. A one-tailed test is appropriate when we want to test whether a parameter is greater than or less than a certain value.

The hypothesis test's alternative hypothesis is a statement that is accepted if the null hypothesis is rejected. A one-tailed test is a hypothesis test in which the region of rejection is located on only one side of the distribution.As a result, if the alternative hypothesis includes the symbol <, the rejection region is in the upper tail. The alternative hypothesis is typically denoted by H1, while the null hypothesis is denoted by H0.

It is necessary to specify the rejection region in the alternative hypothesis, which can be one-tailed (one-sided) or two-tailed (two-sided).If the alternative hypothesis involves less than the symbol <, the rejection region would be in the upper tail. The null hypothesis and the alternative hypothesis must be mutually exclusive and collectively exhaustive; that is, they must cover all possibilities. We cannot test both hypotheses at the same time because they are contradictory; instead, we must determine which hypothesis is more likely to be true based on the sample data.The null hypothesis assumes that there is no distinction between the population parameters and the sample statistics. The alternate hypothesis assumes that the sample statistics vary from the population parameters.

As a result, the alternative hypothesis can be written as Ha: µ < µ0 or Ha: µ > µ0 if the rejection region is one-sided.

To know more about null hypothesi visit:

brainly.com/question/30821298

#SPJ11

The surface with the given vector equation is a portion of a cone with the axis along the y-axis and opening angle of 90 degrees.

The surface with the given vector equation r(s, t) = (s sin(9t), s^2, s cos(9t)) is a helicoid. The helicoid is generated by a line segment moving along a helical path while remaining perpendicular to the helix's axis. In this case, the helicoid has a variable height s^2 and is wrapped around the z-axis with a frequency of 9.

Vector equations are used to represent the lines or planes in a three-dimensional framework. The three-dimensional plane requires three coordinates with respect to the three-axis and here the vectors are helpful to easily represent the vector equation of a line or a plane. In a three-dimensional framework the unit vector along the x-axis is ^i, the unit vector along the y-axis is ^j, and the unit vector along the z-axis is ^k.

Visit here to learn more about  vector equation : https://brainly.com/question/18848864
#SPJ11

The volume of the cuboid is 1152 ft³

A cuboid is a solid shape or a three-dimensional shape. A convex polyhedron that is bounded by six rectangular faces with eight vertices and twelve edges is called a cuboid.

A rectangular prism is called a cuboid and the volume of a cuboid is expressed as;

V = base area × height

The base is rectangle, the area of a rectangle is expressed as;

A = l× w

A = 18 × 8

A = 144 ft²

V = base area × height

V = 144 × 8

V = 1152 ft³

Therefore, the volume of the cuboid is 1152 ft³

learn more about volume of cuboid from

https://brainly.com/question/46030

#SPJ4

In the following question, the Total cost to production 50 barstools: $1,200 Total cost to produce 51 barstools: $1,228.91 "Total cost to produce 52 barstools: $1,258.44" Total cost to produce 53 barstools: $1,288.59 Therefore, the approximate total cost of producing 53 barstools is $559.15.

The cost function for producing $x$ items of a certain brand of barstool is given by C(x)=0.01x3-0.6x2+13x+200.

(a) C(x)=0.03x3- 0.12x2+13

(b) MC(50)=-82 dollars per barstool.

It approximately represents the cost of producing the 50th barstool.

(c) The exact cost of producing the 51st barstool is C51=C50+MC(50)=$28.91 dollars.

(d) Using C(50) and MC (50), the total cost of producing 53 barstools is approximately C50+(53-50) MC(50)=$229.82.

For more such questions on production

https://brainly.com/question/30388566

#SPJ11