In a √FGHJ with FJ = 3/4 inch, FG = 1 inch, and m∠JHG = 62, the measure of angle FJH is 56 degrees. . The parallel slats of Venetian blinds control the direction of incoming light through a window.
To find the measure of angle FJH, we can use the properties of parallel lines and transversals. Since the slats on Venetian blinds are designed to remain parallel, we can consider the slat FG as a transversal line intersecting the lines FJ and HJ.
We know that m∠JHG is given as 62 degrees. Since FG is parallel to HJ, the corresponding angle to m∠JHG on the other side of the transversal FG is also 62 degrees.
Now, we can use the fact that the sum of angles in a triangle is 180 degrees. In triangle FJH, the sum of angles FJH, FJG, and HJG is 180 degrees.
Since m∠JHG = m∠HJG = 62 degrees (corresponding angles), we can write the equation:
m∠FJH + m∠FJG + m∠HJG = 180 degrees
Substituting the given measurements:
m∠FJH + 62 + 62 = 180
Simplifying the equation:
m∠FJH + 124 = 180
Subtracting 124 from both sides:
m∠FJH = 180 - 124
m∠FJH = 56 degrees
Therefore, the measure of angle FJH is 56 degrees.
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Simplify the expression below.
−3+6g+11g−10
Answer:
7g-13
Step-by-step explanation:
Answer:
-13 +17g
Step-by-step explanation:
−3 + 6g + 11g −10
-13 + 6g + 11g
-13 + 17g
what is the correlation
Answer: moderate, C, B
Step-by-step explanation:
A) A shows a moderate negative correlation. It is moderate because the scattered points are sort of close to the line so it has moderate/medium correlation. It is also negative because it has a negative slope
B) C shows the strongest correlation because the points around the line are tight and close.
C) B should not have been drawn. The correlation is very weak. You do know where the line should be because the points are all over the place.
When we test differences between the mean scores of more than two unconnected groups, which of the following statistical techniques should we select?
a. analysis of variance
b. dependent samples t-test
c. regression
d. independent samples t-test
When testing differences between the mean scores of more than two unconnected groups, the appropriate statistical technique to select is analysis of variance ANOVA.
When comparing the means of more than two unconnected groups, ANOVA is the appropriate statistical technique to use. ANOVA allows for the analysis of variance between multiple groups simultaneously. It tests whether there are significant differences in means among the groups based on the variability within and between the groups. ANOVA provides an F-statistic and associated p-value to determine if there are significant differences in means.
The dependent samples t-test (option b) is used when comparing the means of two related groups, where the same subjects are measured under different conditions or at different times. Regression (option c) is a statistical technique used to model the relationship between a dependent variable and one or more independent variables. The independent samples t-test (option d) is appropriate when comparing the means of two independent groups. However, when dealing with more than two groups, ANOVA is the preferred method as it allows for a comprehensive analysis of variance across all groups simultaneously.
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Which is the graph of g(x) = 2x – 1 + 3?
Answer:
Your question is not very clear, hope I get what you want
Step-by-step explanation:
2x-1+3
=2x+2
=2(x+1)
Answer:The graph in the attached figureStep-by-step explanation:we have\(g(x)=2^{x-1}+3[/ tex
Ernie read 55% of his book. The book has 300. How many pages has he read?
Ernie has read 165 pages of the book.
Ernie has read 55% of his book which has 300 pages.
To find out how many pages Ernie has read, we can use a simple formula that involves finding 55% of 300.
We start by converting 55% to a decimal by dividing it by 100. This gives us 0.55.
We then multiply this decimal by 300 to find out how many pages Ernie has read.
This calculation is useful for keeping track of progress when reading a book or any other document that has a known length or size.
It can also be used to calculate the percentage of completion or progress made towards a goal.
For example,
If a student has completed 75% of a test that has 100 questions, we can use a similar formula to find out how many questions they have answered correctly.
In general,
To calculating percentages is a useful skill to have in many different contexts, from finance and business to science and engineering.
It allows us to express a proportion or rate as a percentage, which can make it easier to interpret and compare with other values.
55% of 300:
55% = \(\frac{55}{100}\) (convert percent to decimal)
\(\frac{55}{100}\) x 300 = 165
Therefore, 55% of 300 is 165.
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Find the value of d. Show your work.
The calculated value of d is 4
How to calculate the value of dFrom the question, we have the following parameters that can be used in our computation:
The circle
The value of d can be calculated using the equation of secant and tangent intersection
using the above as a guide, we have the following:
d * 9 = 6 * 6
Evaluate the products
So, we have
9d = 36
Divide by 9
d = 4
Hence, the value of d is 4
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if (5,y) is a solytion tobthe equation y = 2x - 11, what is the value of y?
the value of y is -1
Priya measured the perimeter of a square desk and found 248 cm. Noah measured the perimeter of the same desk and found 2468 mm. Why do you think Priya and Noah may have found different measurements for the same desk?
Answer:
Because they used different units of measurement.
Step-by-step explanation:
What is the value of x?
Answer:
Step-by-step explanation:
Sum of all angles of triangle = 180
17x + 10x -5 + 50 = 180
Combine like terms
27x + 45 = 180
To find the valu of x, we have to isolate x. To isloate x
Step 1: Subtract 45 from both sides
27x = 180 - 45
27x = 135
Step 2: Divide both sides by 27
x = 135/27
x = 5
Required information [The following information applies to the questions displayed below.] Marathon Incorporated (a C corporation) reported $2,200,000 of taxable income in the current year. During the year, it distributed $220,000 as dividends to its shareholders as follows: - $11,000 to Guy, a 5 percent individual shareholder. - $33,000 to Little Rock Corporation, a 15 percent shareholder (C corporation). - $176,000 to other shareholders. (Leave no answer blank. Enter zero if applicable.) a. How much of the dividend payment did Marathon deduct in determining its taxable income? b. Assuming Guy's marginal ordinary tax rate is 37 percent, how much tax will he pay on the $11,000 dividend he received from Marathon Incorporated (including the net investment income tax)? c. What amount of tax will Little Rock Corporation pay on the $33,000 dividend it received from Marathon Incorporated (50 percent dividends-received deduction)? (Round your final answers to the nearest whole dollar amounts.)
a) Marathon Incorporated can deduct $0 of the dividend payment in determining its taxable income. b) Guy will pay $4,070 in tax on the $11,000 dividend he received. c) Little Rock Corporation will pay $0 in tax on the $33,000 dividend it received from Marathon Incorporated.
a) Marathon Incorporated can deduct $0 of the dividend payment in determining its taxable income. This is because the dividends distributed to shareholders are not deductible expenses for the corporation. Dividends are paid out of after-tax profits and are not considered a deductible expense for the distributing corporation.
b) Guy will pay $4,070 in tax on the $11,000 dividend he received from Marathon Incorporated, including the net investment income tax. To calculate the tax, we need to consider Guy's marginal ordinary tax rate and the net investment income tax. Assuming Guy's marginal ordinary tax rate is 37 percent, the tax on the dividend would be $4,070 (0.37 * $11,000). The net investment income tax is an additional 3.8 percent tax on investment income for individuals with certain income thresholds, so it would also apply to the dividend income received by Guy.
c) Little Rock Corporation will pay $0 in tax on the $33,000 dividend it received from Marathon Incorporated. This is because C corporations are eligible for a 50 percent dividends-received deduction. The dividends-received deduction allows corporations to exclude 50 percent of the dividends received from taxable income. In this case, Little Rock Corporation would be able to exclude $16,500 (50 percent of $33,000) from its taxable income, resulting in a tax liability of $0 on the dividend income.
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how many times larger is a centigram than a milligram? 10times | 100 times| 1000 times| 0.1 time
A centigram is 100 times larger than a milligram. So, the option b) 100 times is correct for this question.
1 centigram = 100 milligrams. A centigram is a unit of mass in the metric system, equivalent to one hundredth of a gram. A milligram, on the other hand, is a unit of mass in the metric system, equivalent to one thousandth of a gram. Therefore, a centigram is 100 times larger than a milligram. The conversion between the two units can be easily calculated as 1 centigram is equal to 100 milligrams. The use of centigrams is limited in common applications, with milligrams being the preferred unit for expressing very small masses, while grams and kilograms are used for larger masses.
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in a class, there are 18 girls and 14 boys. if the teacher selects two students at random to attend a party with the principla, what is the probabilt
The probability that the two students are of the Opposite gender is 0.508
It is given that there are a total number of 32 students of which 18 are girls and 14 are boys. Let us assume that the Probability of getting a girl is indicated by P(G) and the probability of getting a boy is indicated by P(B).
Probability of getting a Girl and a boy = P(GB)
Probability of getting a boy and a girl = P(BG)
Sampling will be done without replacement
Now, the probability of getting two students of the opposite gender can be determined by:
=> P(GB) + P(BG)
First, we will find P(GB)
=> P(GB) = P(G) + P(B)
=> P(GB) = (18/32) + (14/31)
=> P(GB) = 0.2540
Similarly, for P(BG)
=> P(BG) = P(B) + P(G)
=> P(BG) = (18/32) + (14/31)
=> P(BG) = 0.2540
we will find out the probability of selecting two students by
=> P(GB) + P(BG)
=> 0.2540 + 0.2540
=> 0.508
Hence, the probability of selecting two students at random of the opposite gender will be 0.508
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Complete Question:
In a class, there are 18 girls and 14 boys. If the teacher selects two students at random to attend a party with the principal, what is the probability that the two students are the opposite gender?
You perform a Chi-Square test and obtain a p-value lower than 0.01. What does that mean?
Performing a Chi-Square test is a statistical tool used to determine if there is a significant difference between observed and expected data. The test helps to analyze categorical data by comparing observed frequencies to the expected frequencies. The p-value in a Chi-Square test refers to the probability of obtaining the observed results by chance alone.
If a p-value lower than 0.01 is obtained in a Chi-Square test, it means that the results are statistically significant. In other words, there is strong evidence to reject the null hypothesis, which states that there is no significant difference between the observed and expected data. This means that the observed data is not due to chance alone, but rather to some other factor or factors.
The mean, or average, is not directly related to the Chi-Square test or the p-value. The Chi-Square test is specifically used to determine the significance of the observed data. However, the mean can be used as a measure of central tendency for continuous data, but it is not applicable to categorical data.
In conclusion, obtaining a p-value lower than 0.01 in a Chi-Square test means that there is strong evidence to reject the null hypothesis, and that the observed data is statistically significant.
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A marine biologist compared two large pools that could be used for a new dolphin training arena. Pool A held 2×1010
gallons, and pool B held 2×108
gallons. How many times more gallons will the larger pool hold than the smaller pool?
Responses
4
20
100
200 Please help im really slow rn tbh giving 40 points thank you
\(\huge\mathcal{\fcolorbox{Aqua}{azure}{\red{➳Answer}}}\)
The larger pool will hold is 100 times more gallons than the smaller pool
From the question, we are to determine how many times more gallons the larger pool holds than the smaller pool.
From the given information,
Capacity of the larger pool = 2 × 10¹⁰ gallons
Capacity of the smaller pool = 2 × 10⁸ gallons
we will simply divide the capacity of the larger pool by the capacity of the smaller pool.
That is,
2×10^10÷2×10^8
=10^2
=100
Thus, the answer is 100 times
Hope it helps you
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The factored form of the quadratic equation 2x² + 25x + 50 is (2x + 5)(x + 10)
How to factor quadratic equations?Factoring quadratics is a method of expressing the quadratic equation ax² + bx + c = 0 as a product of its linear factors as (x - k)(x - h), where h, k are the roots of the quadratic equation ax² + bx + c = 0.
Therefore, let's factor the equation 2x² + 25x + 50.
2x² + 25x + 50
The two numbers one can multiply and add to get 100 and 25 respectively are 20 and 5.
Therefore,
2x² + 20x + 5x + 50
2x(x + 10)+ 5(x + 10)
Therefore,
(2x + 5)(x + 10)
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Santos is a lifeguard and spots a drowning child 50 meters along the shore and 60 meters from the shore to the child. Santos runs along the shore for a while and then jumps into the water and swims from there directly to the child. Santos can run at a rate of 4 meters per second and swim at a rate of 0.9 meters per second. How far along the shore should Santos run before jumping into the water in order to save the child
Answer:
Santos should run approximately 36.145 meters along the shore
Step-by-step explanation:
The given parameters are;
The distance along the shore of the child = 50 meters
The distance from the shore of the child = 60 meters
The rate at which Santos can run = 4 m/s
The rate he can swim = 0.9 m/s
Let 'x' represent the distance he runs along the shore
We have;
The time he spends running on the shore, t₁ = x/4
The time he spends swimming, t₂ = (√(60² + (50 - x)²)/0.9
The total time, T = t₁ + t₂ = x/4 + (√(60² + (50 - x)²)/0.9
To find the maximum, we have;
dT/dx = 0 = d(x/4 + (√(60² + (50 - x)²)/0.9)/dx = 1/4 - (50 - x)/(0.9·(√(60² + (50 - x)²) = 0
1/4 - (50 - x)/(0.9·(√(60² + (50 - x)²) = 0
Simplifying using a graphing calculator gives;
\(\dfrac{x - 2000}{9} = \sqrt{x^2-100\cdot x+6,100}\)
1519·x² - 151900·x + 3505900 = 0
x = (151900 ± √((-151900)² - 4×1519×3505900))/(2 × 1519)
x ≈ 63.86 m or x ≈ 36.145 m
We note that the distance from a point x = 63.83 meters and 36.145 meters from where Santos spots the girl to the location of the girl are the same
Therefore, Santos should run approximately 36.145 meters along the shore before jumping into to the water in order to save the child
convert 250 Angtrums to centimeters
These ordered pairs represent a proportional relationship. Use the interactive and the constant of proportionality to find the missing coordinates for the ordered pairs.
(3, 9), (A, 12), (5, 15), (6, B)
A =
B =
Answer:
A=4 B=18
Step-by-step explanation:
which sequence of transformations could be used to show that pqrs is congruent to tuvw?
According to the given image, the correct option is (C) "a translation two units to the left and two units down, followed by a reflection over the x-axis."
What are transformations?The technique of altering an existing graph or graphed equation to create a different version of the following graph is known as graph transformation.
In particular, the change of algebraic equations is a typical kind of algebraic problem.
As seen on the graph, the square PQRS has translated 2 units to the left and 2 units to the right before being reflected on the x-axis.
an interpretation Following a reflection across the x-axis, there are 2 units down and 2 units to the left. As a result, choice C is the right response.
Therefore, according to the given image, the correct option is (C) "a translation two units to the left and two units down, followed by a reflection over the x-axis."
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Complete question:
Squares PQRS and TUVW are shown below. Which sequence of transformations of square
PQRS shows that square PQRS is congruent to square TUVW.
A) A translation 2 units up and 2 units to the right, then a reflection over the x-axis
B) A translation 2 units up and 2 units to the right, then a reflection over the y-axis
C) A translation 2 units down and 2 units to the left, then a reflection over the x-axis
D) A translation 2 units down and 2 units to the left, then a reflection over the y-axis
you have set up a netflow collector using ip address 172.17.8.25 on udp port 2055. which of the following commands will redirect records to the new collector?
ip flow-export destination 172.17.8.25 2055 is the set up a netflow collector using ip address 172.17.8.25 on udp port 2055.
What is netflow collector?
A NetFlow-enabled router or switch can record statistical, infrastructural, routing, and other information about IP traffic flows using the NetFlow protocol, which was created by Cisco Systems. One of the three typical functional elements used for NetFlow analysis.A NetFlow exporter is a router, switch, probe, or host software agent that tracks important statistics and other information about IP packet flows and creates flow records that are delivered to a flow collector in the form of UDP packets.An application called NetFlow Collector is in charge of accepting flow record packets from one or more flow exporters, ingesting the data from the flow records, pre-processing and storing flow records.Hence, the ip flow-export destination 172.17.8.25 2055 is the set up a netflow collector using ip address 172.17.8.25 on udp port 2055.
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Find the solution of the system of equations.
- 7x – 4y = -44
7x - 3y = 16
Answer:
{x,y} = {5,8}
Step-by-step explanation:
[1] 7x-3y+5=16
[2] 4y=3x+17
[1] 7x - 3y = 11
[2] -3x + 4y = 17
// Solve equation [2] for the variable y
[2] 4y = 3x + 17
[2] y = 3x/4 + 17/4
// Plug this in for variable y in equation [1]
[1] 7x - 3•(3x/4+17/4) = 11
[1] 19x/4 = 95/4
[1] 19x = 95
// Solve equation [1] for the variable x
[1] 19x = 95
[1] x = 5
// By now we know this much :
x = 5
y = 3x/4+17/4
// Use the x value to solve for y
y = (3/4)(5)+17/4 = 8
I will give brainliest! How do I find out whether the graph of this table is discrete or continuous? There is no context given for what the table represents.
Answer:
If there is no context given, you cannot find out whether the graph is discrete or continuous.
A term life insurance policy will pay a beneficiary a certain sum of money upon the death of the policyholder. These policies have premiums that must be paid annually. Suppose a life insurance company sells a $250,000 one-year term life insurance policy to a 49-year-old female for $780. The probability the female will survive the year is 0.997. (a) Compute the expected profit of this policy to the insurance company. (b) Interpret the value of expected profit in (a) in the context of the problem.
(a) The expected profit of this policy to the insurance company is $520.10.
(b) The interpretation value of expected profit in (a) in the context of the problem is small probability of the policyholder's death.
(a) The expected profit to the insurance company can be calculated as follows:
Expected Profit = (Probability of Survival * Premium) - (Probability of Death * Death Benefit)
Probability of Survival = 0.997
Probability of Death = 1 - Probability of Survival = 1 - 0.997 = 0.003
Premium = $780
Death Benefit = $250,000
Expected Profit = (0.997 * $780) - (0.003 * $250,000) = $520.10
Therefore, the expected profit to the insurance company from selling this policy is $520.10.
(b) The expected profit of $520.10 represents the average profit that the insurance company can expect to earn from selling this type of policy to similar customers over time.
In the context of this problem, it means that if the insurance company sells many policies like this one, they can expect to make a profit of about $520.10 per policy, on average, after accounting for the small probability of the policyholder's death.
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Find the minimum value of the expression given below on the horizontal span of 0 to 6. (Round your answer to two decimal places.)2^x – x² + 7
The given equation is
\(2^x-x^2+7\)To find the minimum of the function between x = 0 and x = 6, we have to graph.
As you can observe in the image above, the minimum between 0 and 6 is 5.949.Four times the quantity of six less than a number
Answer:
4(n-6)
Step-by-step explanation:
4(n-6)
n stands for number
quantity means you have to use parenthesis
A cell phone company uses the equation C=$0.15t+$35.00 to determine the total cost, C, for a month of service based on the number of text messages, t. Identify the slope.
Slope is $0.15 of the equation of cost C=$0.15t+$35.00.
What is Slope of Line?The slope of the line is the ratio of the rise to the run, or rise divided by the run. It describes the steepness of line in the coordinate plane.
The slope intercept form of a line is y=mx+b, where m is slope and b is the y intercept.
The slope of line passing through two points (x₁, y₁) and (x₂, y₂) is
m=y₂-y₁/x₂-x₁
Given that A cell phone company uses the equation C=$0.15t+$35.00
C is the total cost for a month of service.
t is the number of text messages.
We have to find the slope of the equation.
slope is 0.15 and 35.00 is the y intercept of the equation given.
Hence, slope is $0.15 of the equation of cost C=$0.15t+$35.00.
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9. (1 points) Find the terminal point on the unit circle determined by - 13x/4 radians. 10. (4 points) Determine the net change and the average rate of change of f(x) = x³ - 5x² between x = 5 and x = 10.
To find the terminal point on the unit circle determined by - 13x/4 radians, we can use the unit circle and convert the given angle into Cartesian coordinates. For the function f(x) = x³ - 5x².
To find the terminal point on the unit circle determined by - 13x/4 radians, we can use the unit circle, which is a circle with a radius of 1 centered at the origin. By converting - 13x/4 radians to Cartesian coordinates, we can determine the point (x, y) on the unit circle.
For the function f(x) = x³ - 5x², we can calculate the net change by evaluating the function at the final value of x (x = 10) and subtracting the initial value of the function at x = 5. This gives us the difference in the function values.
The average rate of change of f(x) between x = 5 and x = 10 can be found by dividing the net change in the function values by the difference in x-values (10 - 5). This represents the average rate at which the function changes over the given interval.
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A flower-delivery service charges $39.95 per flower arrangement and $2.99 for delivery. The total cost y is represented by the function y=39.95x+2.99 , where x is the number of flower arrangements.
Which of the following sets of numbers would be appropriate input values for the given situation? Select all that apply.
A) Integer
B) Only Zero
C) Whole Number
D) Rational Number
E) Positive Integer
F) Negative Number
Carlisle Transport had $4,520 cash at the beginning of the period. During the period, the firm collected $1,654 in receivables, paid $1,961 to supplier, had credit sales of $6,916, and incurred cash expenses of $500. What was the cash balance at the end of the period?
To calculate the cash balance at the end of the period, we need to consider the cash inflows and outflows.
Starting cash balance: $4,520
Cash inflows: $1,654 (receivables collected)
Cash outflows: $1,961 (payments to suppliers) + $500 (cash expenses)
Total cash inflows: $1,654
Total cash outflows: $1,961 + $500 = $2,461
To calculate the cash balance at the end of the period, we subtract the total cash outflows from the starting cash balance and add the total cash inflows:
Cash balance at the end of the period = Starting cash balance + Total cash inflows - Total cash outflows
Cash balance at the end of the period = $4,520 + $1,654 - $2,461
Cash balance at the end of the period = $4,520 - $807
Cash balance at the end of the period = $3,713
Therefore, the cash balance at the end of the period is $3,713.
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2. A bowl of candy has a ratio of 8 chocolate bars for every 3 gummies. If there are 88 total pieces of candy in thebowl, how many are chocolate bars and how many are gummies? Show your work
There are 64 chocolate bars and 24 gummies in the bowl of candy.
Let's denote the number of chocolate bars as "x" and the number of gummies as "y".
According to the given ratio, the ratio of chocolate bars to gummies is 8:3, which can be expressed as:
x/y = 8/3
We also know that the total number of pieces of candy in the bowl is 88:
x + y = 88
To solve this system of equations, we can use substitution or elimination method. Here, we will use the substitution method:
From the first equation, we can isolate "x" in terms of "y" by multiplying both sides by "y":
x = (8/3)y
Substituting this expression for "x" in the second equation, we have:
(8/3)y + y = 88
Combining like terms:
(8/3 + 1)y = 88
(11/3)y = 88
To isolate "y", we can multiply both sides by the reciprocal of (11/3), which is (3/11):
y = (88 * 3) / 11
y = 264/11
y = 24
Substituting this value of "y" back into the second equation, we can find "x":
x + 24 = 88
x = 88 - 24
x = 64
Therefore, there are 64 chocolate bars and 24 gummies in the bowl of candy.
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