The couple will make a loss of $0.10 per share.
What is the loss per share?
In order to determine the loss per share, the average total investment would be subtracted from the NAV. If the NAV is greater than the average total investment, the couple make a profit, if this is not the case, the couple would make a loss.
Average total investment = $8722 / 280 = $31.15
Loss = $31.05 - $31.15 = $-0.10
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Answer:
loss of $0.10 per share
Step-by-step explanation:
EDGE 2020
Looking for answer for this answer
Answer:
The last option
Step-by-step explanation:
[tex]a^{-4} =\frac{1}{a^{4} }[/tex]
then
[tex]2a^{-4} m^{5}=\frac{2m^{5} }{a^{4} }[/tex]
Hope this helps
A person metabolic rate is the rate at which the body consumes energy. Metabolic is important in studies of weight gain, dieting, and exercises. Here are the metabolic rates of 7 men who took part in study of dieting. (Unites are calories per 24 hours).Find the Variance & stranded deviation. 1666 1362 1614 1460 1867 1439
Answer:
mean= 1588 and Standard deviation=190.99
Step-by-step explanation:
20 m/h
10. An aeroplane travel 2000 miles in 2
hours, what is its speed?
Answer:
1000 mph or 1000 miles per hour
Step-by-step explanation:
Speed = Distance/time, 2000miles/2hours=1000 miles per hour or 1000 mph
question is attached thanks
[tex]\\ \sf\longmapsto12x+7=10(x+1)-3[/tex]
[tex]\\ \sf\longmapsto 12x+7=10x+10-3[/tex]
[tex]\\ \sf\longmapsto 12x+7=10x+7[/tex]
[tex]\\ \sf\longmapsto 12x=10x[/tex]
[tex]\\ \sf\longmapsto x=10/12=5/6[/tex]
We need natural number
put 0[tex]\\ \sf\longmapsto 12(0)=10(0)[/tex]
Yes 0 is a solution
Find the slope of the line that goes through the given points
(4,5) (and 3,3)
Answer:
slope=2
Step-by-step explanation:
y-y=m(4-3)
5-3=m(4-3)
2=m(1)
2/1=m
m=2
Identify the vertex
y=x^2-2x-3
Answer:
The vertex is located at (1,-4)
Step-by-step explanation:
Equation of the Quadratic Function
The vertex form of the quadratic function has the following equation:
[tex]y=a(x-h)^2+k[/tex]
Where (h, k) is the vertex of the parabola that results when plotting the function, and a is a coefficient different from zero.
We have the following quadratic equation and we need to express it in vertex form. Thus, we need to complete the squares:
[tex]y=x^2-2x-3[/tex]
Adding and subtracting 1:
[tex]y=x^2-2x+1-3-1[/tex]
The first three terms are the square of a binomial:
[tex]y=(x-1)^2-4[/tex]
Comparing to the vertex form of a quadratic equation, the vertex is at (1,-4).
The vertex is located at (1,-4)
PLEASE HELP!!!!!! ILL GIVE BRAINLIEST *EXTRA POINTS** !! DONT SKIP :((
In the diagram below, xy and yz are tangent to 0. What is the measure of
wz?
W!
0 120°
60°y
Z
A. 240°
B. 180°
C. 210°
D. 150
Answer:
240°
Step-by-step explanation:
measure of XWZ = 360 - 120 = 240°
The measure of arc wz is 240 degrees.
here, we have,
we know that,
A small arc is one with a measure of fewer than 180 degrees. A major arc is one with a measure greater than 180 degrees. A semicircle is an arc that divides a circle in half and has a measure of 180 degrees.
An arc is a continuous segment of a circle. There are two sections, one of which is larger than the other. The major arc is the larger one, and the minor arc is the smaller one.
Given:
From diagram, m ∠xz = 120 degrees.
We know that whole circle = 360 degrees
So, measure of arc wz = 360 - 120
= 240
Hence, the measure of arc wz is 240 degrees.
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If x = 3i, y = 2i, and z = m + i, the expression xyz equals
1.) -12-12mi
2.)-6-6mi
3.)12-12mi
4.)6-6mi
Answer:
Step-by-step explanation:
I am assuming that i = √(-1)
3i*2i*(m + i)
= 6i^2(m + i)
= -6(m+ i)
= -6m - 6i.
Are the lines x = 2 and y = 5 parallel? Are the perpendicular? Explain.
=
Answer: Yes
Step-by-step explanation:
x=2 is a vertical line with an undefined slope, and y=5 is a horizontal line with a slope of 0. Since these lines have slopes that are negative reciprocals, they are perpendicular.
What's the radius of a circle with 15 mm? please answer this question is easy!
Answer:
7.5
Step-by-step explanation:
If Circumference = 15 pi, then the diameter is 15 mm, so the radius = 7.5 mm.
1
Calculate the pressure exerted by a girl of 30kg if she is standing on only one
leg. (Area of her sole is 100 cm).
Soln
here
weight = 30 kg
Force = weight × 10
= 30×10
= 300
Area = cm
= 100/100
= 1
now,
Pressure = Force/Area
= 300/1
= 300 pa.
Circumference of the circle
R=9in
Answer:
C = 56.52 Inch.
Step-by-step explanation:
Formula: C = 2πr
C = 2π (9)
C = 18π
C = 18 (3.14)
C = 56.52 Inches
Jessica is on her way home in her car. She has driven 30 miles so far, which is two-thirds of the way home. What is the total length of her drive?
Slove for x
Show all work
Answer:
x=15
Step-by-step explanation:
[tex]18^2=12(x+12)\\\\324=12(x+12)\\\\323=12x+144\\\\\cfrac{180}{12} =\cfrac{12x}{12} \\\\x=15[/tex]
~
A statistician believes that the percent population growth rate of major cities has decreased compared to the last decade. To test his claim, he randomly selects major cities and compares the percent population growth between the years 2007 and 2017 to the percent population growth between the years 1997 and 2007. Suppose that data were collected for a random sample of 17 cities, where each difference is calculated by subtracting the percent growth rate from 1997 to 2007 from the percent growth rate from 2007 to 2017. Assume that the percentages are normally distributed. The statistician uses the alternative hypothesis Ha:μd<0. Using a test statistic of t≈−5.053, which has 16 degrees of freedom, determine the range that contains the p-value.
Answer:
The range consisting of the p-value is, 0.000001 < p-value < 0.00001.
Step-by-step explanation:
The dependent t-test (also known as the paired t-test or paired samples t-test) compares the two means associated groups to conclude if there is a statistically significant difference amid these two means.
In this case a paired t-test is used to determine whether the percent population growth rate of major cities has decreased compared to the last decade.
The alternative hypothesis is Hₐ: [tex]\mu_{d}<0[/tex].
The test statistic value is, t = -5.053.
The degrees of freedom is, 16.
Compute the p-value as follows:
[tex]p-value=P(t_{16}<-5.053)=0.000059[/tex]
Thus, the range consisting of the p-value is, 0.000001 < p-value < 0.00001.
Please answer this question
Answer:
the third one
Step-by-step explanation:
Answer:
I think the 3rd one
Step-by-step explanation:
please answer these 3 equations fast pls
Answer:
15: 10.99
2(3.14)r
3.5/2 = 1.75
2(3.14)1.75
10.99
16: 50.24
2(3.14)8
50.24
17: 260%
2 = 200%
3/5 = 60%
200 + 60 = 260%
Have an amazing day!
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Please help with these parts!! parts b, c, and d
b. There are infinitely many solutions there are infinitely many numbers that are greater than or equal to 4
c. The boundary point for the inequality is at x=4 because any value less would make the inequality not true. The ralationship with the inequality is that it is the only solution that makes the inequality exactly equal to 13
d. (see image) just account for the x direction and ignore the y
A is solved according to you
#b
We have to create a interval notation to find
Let's check
[tex]\\ \rm\rightarrowtail 4x-3\geqslant 13[/tex]
[tex]\\ \rm\rightarrowtail 4x\geqslant 16[/tex]
[tex]\\ \rm\rightarrowtail x\geqslant 4[/tex]
So
[tex]\\ \rm\rightarrowtail x\in [4,\infty)[/tex]
Infinite solutions#c
Boundary is when the inequality becomes false
Here its
x=4#d
Attached
Help help math please please
[tex]\underline{\underline{\large\bf{Solution:-}}}\\[/tex]
The standard form of a line is given by -
[tex]\green{ \underline { \boxed{ \sf{Ax+By=C}}}}[/tex]
where
A= integerx = x-interceptB= integery = y-interceptC = constantGiven Equation: -[tex]\begin{gathered}\\\implies\quad \sf y = -\frac{5x}{4} -1 \\\end{gathered} [/tex]
Arranging equation in standard form -
[tex]\begin{gathered}\\\implies\quad \sf y = -\frac{5x}{4} - \frac{1}{1} \quad (1 = \frac{1}{1})\\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf y = -\frac{5x}{4} - \frac{1 \times 4}{1 \times 4} \\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf y = -\frac{5x}{4} - \frac{4}{4} \\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf y = \frac{-5x-4}{4} \\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf 4y = -5x-4 \\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf 4y +5x =-4 \\\end{gathered} [/tex]
[tex]\begin{gathered}\\\implies\quad \sf 5x +4y=-4 \\\end{gathered} [/tex]
Comparing with standard form of line -
A = 5B = 4Thus , 5 is our required answer.
Your friend claims that because you can find the distance from a point to a line, you should be able to find the distance between any two lines. Is your friend correct? Explain your reasoning.
Which is the graph of y = sqrt x-3
Answer:
The second option
Step-by-step explanation:
The square root of a function could be smaller than 3, so the function could evaluate to less than 0, but the other 3 don't have any points smaller than 0. Therefore, the only possible option is the 2nd one.
Also, if you try to evaluate it in x = 0, which is sqrt(0)-3 = -3, the only option that satisfies that would be the second one.
I hope this helped.
The second option is the graph of y = √x-3.
Here, we have,
The square root of a function could be smaller than 3,
so the function could evaluate to less than 0, but the other 3 don't have any points smaller than 0.
Therefore, the only possible option is the 2nd one.
The graph of y = √(x) - 3 represents a square root function that is shifted vertically downward by 3 units.
The square root function itself is a curve that starts at the point (0, 0) and gradually increases as x increases.
By subtracting 3 from the square root function, the entire graph is shifted downward by 3 units.
This means that the new y-values of the graph are 3 units less than the corresponding y-values of the square root function.
Also, if you try to evaluate it in x = 0, which is √(0)-3 = -3,
the only option that satisfies that would be the second one.
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For every 6kg of a child's weight, pediatricians prescribe 17mg of acetaminophen. If Lexie weighs 48kg, how many milligrams of the acetaminophen will the pediatrician prescribe?
a car travels at a speed of 85 mph how far will it travel in 15 minutes
Answer:
106.25 mph
Step-by-step explanation:
since the car travels at 85 miles per hour we divide it by 60 seconds in order to find how many miles is it to get in a minute
=> 85mph ÷ 60
divide 85 by 60
=> 1.416
multiply 1.416 by 15 to get how many miles it to go in 15 minutes
=> 21.25
then add it to 85
=> 106.25
2. A car costs $10,350 and decreases in value by 1% per month. How much will the car be worth
after 3 years?
Answer:
The car will be worth 6,624$ in 3-years
Step-by-step explanation:
Firstly we need to move the decimal two to the left, so the decimal form of 1% is 0.01.
Secondly, we make the equation by plugging in a multiplication sign and the cost of the car. Example - (0.01 x 10,350).
Now, that we have everything in an equation we can multiply 0.01 by 10,350, which will give us what 0.01 percent of 10,350 is, (103.5).
Lastly, we will subtract 103.5 from the cost of the car (10,350) to get the value of the car after the first month. The cost of the car will be $10,246.5. To find the value after the next two years we will repeat these steps...
A market researcher for a consumer electronics company wants to determine if the residents of a particular city are spending more time watching TV than the average for this geographic area. The average for this geographic area is 13 hours per week. A random sample of 16 respondents of the city is selected, and each respondent is instructed to keep a detailed record of all television viewing in a particular week. For this sample the viewing time per week has a mean of 15.3 hours and a sample standard deviation sn = 3.8 hours. Assume that the amount of time of television viewing per week is normally distributed. Can the researcher claim that the residents of this particular city are spending significantly (at 5% level) more time watching TV than the average for this geographic area? Explain your conclusion.
Answer:
The conclusion
There is sufficient evidence to conclude that the the residents of this particular city are spending significantly (at 5% level) more time watching TV than the average for this geographic area.
Step-by-step explanation:
From the question we are told that
The population mean is [tex]\mu = 13 \ hours\ per\ week[/tex]
The sample size is n= 16
The sample mean is [tex]\= x = 15.3[/tex]
The standard deviation is [tex]s = 3.8\ hours.[/tex]
The null hypothesis is [tex]H_o : \mu = 13[/tex]
The alternative hypothesis is [tex]H_a : \mu > 13[/tex]
The level of significance is [tex]\alpha = 0.05[/tex]
Generally the test statistics is mathematically represented as
[tex]t = \frac{\= x - \mu }{ \frac{\sigma }{\sqrt{n} } }[/tex]
=> [tex]t = \frac{15.3 - 13 }{ \frac{ 3.8 }{\sqrt{16} } }[/tex]
=> [tex]t = 2.42[/tex]
Generally the p-value is mathematically represented as
[tex]p-value = P(z > 2.42)[/tex]
From the z -table
[tex]P(z > 2.42) = 0.0077603[/tex]
=> [tex]p-value = 0.0077603[/tex]
From the values obtained we see that [tex]p-value < \alpha[/tex]
Hence we reject the null hypothesis
Therefore there is sufficient evidence to conclude that the the residents of this particular city are spending significantly (at 5% level) more time watching TV than the average for this geographic area.
What two factors of 25 also have the sum of -10?
Answer:
-5 and -5.
Step-by-step explanation:
Two negative numbers multiply to make a positive and add to make a negative.
¿Cuál es la fuerza por unidad de longitud que actúa
sobre un alambre recto que conduce una corriente de
9.40 A de manera perpendicular a un campo
magnético uniforme de 0.80 T?
La fuerza por unidad de longitud del cable recto que lleva es de 7,52 N/m.
¿Qué es la fuerza magnética?La fuerza magnética se refiere a la fuerza que experimenta un cuerpo en el campo magnético.
Tenemos la siguiente información;
Corriente (I) = 9,40 A
Campo magnético = 0,80 T
Dado que;
F = BIL senθ
Tenemos que encontrar la fuerza por unidad de longitud así;
F/L = BIsenθ
F/L = 0,80 T * 9,40 A Sen 90 = 7,52 N/m
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*How far can a train travel in 45 minutes if it is traveling at 80 miles per hour?
Answer:
53 miles
Step-by-step explanation:
80 miles per hour
x miles per 45 minutes
So, we know that an hour is 60 minutes so lets change the hour to that.
80 miles per 60 minutes
x miles per 45 minutes
Now, we do cross-multiplication:
[tex]\frac{x}{45}[/tex] [tex]\frac{80}{60}[/tex]
So, we multiply 80 by 45 which is 3200. Then, we divide 3200 by 60 which is 53.3. So, the train travels 53.3 miles in 45 minutes.
But to round it, it would be 53 miles.
Hope this helps
The number of miles traveled by train in 45 minutes will be 60 miles.
What is speed?Speed is defined as the length traveled by a particle or entity in an hour. It is a scale parameter. It is the ratio of length to duration.
We know that the speed formula
Speed = Distance/Time
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The speed of the train is 80 miles per hour. Then the number of miles in 45 minutes is calculated as,
80 = D / (45 / 60)
D = 80 x 45 / 60
D = 60 miles
The number of miles traveled by train in 45 minutes will be 60 miles.
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Which one is greater 0.5 or 1/2
Answer:
Both are equal.
Step-by-step explanation:
.5 is a decimal and you get it by dividing 1 by 2, or 1/2.
So 1/2 ultimately means .5.