)) What is the area of this figure?
5 mm
7 mm
6 mm
9 mm
7 mm
16 mm
3 mm
10 mm
)) Write your answer using decimals, if necessary.
1))
square millimeters
Answers
Related Questions
I
need the details why we choose answer c
109) Use the following random numbers to simulation crop yield for 10 years: 37, 23, 92, 01, 69, 50, 72, 12, 46, 81. What is the estimated crop yield from the simulation? A) 425 B) 442 C) 440 D) 475 A
Answers
The estimated crop yield from the simulation is 443 (option b).
To estimate the crop yield from the given random numbers, we need to assign a specific meaning to each random number. Let's assume that each random number represents the crop yield for a particular year.
Given random numbers: 37, 23, 92, 01, 69, 50, 72, 12, 46, 81
To find the estimated crop yield, we sum up all the random numbers:
37 + 23 + 92 + 01 + 69 + 50 + 72 + 12 + 46 + 81 = 443
Therefore, the estimated crop yield from the simulation is 443. The correct option is b.
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A bivariate hypothesis focused on a two-level within-subjects categorical independent variable and a numeric dependent variable could be tested with:
1. spearman's correlation coefficient rho
2. Chi- square test
3. paired-subjects t-test
4. independent samples t-test
Answers
A bivariate hypothesis focused on a two-level within-subjects categorical independent variable and a numeric dependent variable could be tested with a paired-subjects t-test.
A paired-subjects t-test is appropriate for testing a bivariate hypothesis involving a two-level within-subjects categorical independent variable and a numeric dependent variable. In this type of experimental design, the same group of participants is tested under two different conditions or levels of the independent variable, and their scores are paired. The paired-subjects t-test compares the mean difference between the paired scores to determine if there is a significant effect of the independent variable on the dependent variable.
This statistical test is suitable because it accounts for the dependency between the paired observations and assesses the significance of the mean difference within subjects. By comparing the means of the two conditions or levels of the independent variable, it determines if there is a significant change in the dependent variable between these conditions. The paired-subjects t-test is particularly useful when the number of observations is small, as it relies on the distribution of the differences between paired scores.
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This has to be turned in, I have about 20 minutes, can someone please look over it and check my answers? Please help correct it if I have any incorrect answers. Thanks!
Answers
Answer:
ok I will help you because I am a nice person:)
Ana y Maria vieron 2 hombres robar una joyería y también vieron como alcanzaron a salir. cuando fueron interrogadas por la policía, las jóvenes dieron información sobre la placa del auto que vieron alejarse: constaba de dos letras seguidas de cuatro dígitos. María aseguraba que la segunda letra era una O o una Q y que el último dígito era un 3 a un 8. Y Ana dijo que la primera letra era una C o una G y que el primer dígito de la definitivamente un 7. ¿Cuántas placas diferentes tendrá que verificar la policía para dar a conocer el auto que vieron Ana y María?
Answers
have a government
\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)\( \huge\color{blue}{ \rule{1pt}{999999pt}}\)
Step-by-step explanation:
yan napo lahat answer
.2. Determine whether the feasible set for each of the following systems of constraints is convex, and if not, indicate points x^1 and x² that violate definition. a) (x1)² + (x2)² > 9
x1 + x2 ,10
x1, x2 > 0
Answers
The feasible set for this system of constraints is not convex, and the points (5, 5) and (3, 7) violate the convexity definition.
To determine whether the feasible set for each system of constraints is convex, we need to analyze the constraints individually and examine their intersection.
a) (x1)² + (x2)² > 9
This constraint represents points outside the circle with a radius of √9 = 3. The feasible set includes all points outside this circle.
b) x1 + x2 ≤ 10
This constraint represents points that lie on or below the line x1 + x2 = 10. The feasible set includes all points on or below this line.
c) x1, x2 > 0
This constraint represents points in the positive quadrant, where both x1 and x2 are greater than zero.
Now, let's analyze the intersection of these constraints:
Considering the first two constraints (a and b), we can see that the feasible set consists of all points outside the circle (constraint a) and below or on the line x1 + x2 = 10 (constraint b).
To determine whether the feasible set is convex, we need to check if any two points within the set create a line segment that lies entirely within the set.
If we consider the points (5, 5) and (3, 7), both points satisfy the individual constraints (a) and (b). However, the line segment connecting these two points, which is the line segment between (5, 5) and (3, 7), exits the feasible set since it passes through the circle (constraint a) and above the line x1 + x2 = 10 (constraint b).
Therefore, the feasible set for this system of constraints is not convex, and the points (5, 5) and (3, 7) violate the convexity definition.
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in a statistics class, 10 scores were randomly selected with the following results: 74, 73, 77, 77, 71, 68, 65, 77, 67, 66. what is the third quartile? question 2 options:
Answers
77 is the third quartile, by using the median formula.
For the third quartile, we need to organize the given scores
74, 73, 77, 77, 71, 68, 65, 77, 67, 66.
In ascending order. 65, 66, 67, 68, 71, 73, 74, 77, 77, 77
We have 10 scores, which means there is no middle score in this data set, so we cannot use the formula:
Q₂ = Median of the data set.
Instead, we can use the following steps to find the third quartile.
Calculate the median of the lower half of the data set, which is the first five scores. 65, 66, 67, 68, 71The median of the first five scores is 67.
Calculate the median of the upper half of the data set, which is the last five scores. 73, 74, 77, 77, 77The median of the last five scores is 77.
Calculate the median of the entire data set. 65, 66, 67, 68, 71, 73, 74, 77, 77, 77The median of the entire data set is the value that lies halfway between the fifth and sixth values.
67, 68, 71, 73, 74 | 77, 77, 77
The median is (73 + 74) / 2 = 73.5
The third quartile is the median of the upper half of the data set, which is greater than the median.Thus, the third quartile is 77.
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(2x + 3) times (5x + 6)
Answers
please help! this is due tmr show work too please of can!
Answers
I find it best to use the Slope formula
M= y2-y1/x2-x1
So we to use need any 2 points on the graph (I used the first 2)
•(0,200) and (80,100)
Now we set up the problem 100-200/80-0
Then you’ll subtract and should get
-100/80
Now you’ll simplify and once you’re done simplifying your answer should be -5/4.
Here is my work. Hope this Helps!
There are 12 eggs in a dozen. Write an algebraic expression for the number of eggs in d dozen.
Answers
Answer:
4d=48
Step-by-step explanation:
If the function has any discontinuities, identify the conditions of continuity that are not satisfied.
Answers
Answer:
Step-by-step explanation:
To identify the conditions of continuity that are not satisfied if a function has any discontinuities, we need to consider the three conditions for continuity:
1. The function must be defined at the point of interest.
2. The limit of the function as it approaches the point of interest must exist.
3. The value of the function at the point of interest must equal the limit.
If any of these conditions are not met, the function will have a discontinuity at that point.
There are different types of discontinuities, including removable, jump, infinite, and oscillating. Let's briefly discuss the conditions of continuity that are not satisfied for each type:
1. Removable Discontinuity: In this case, the function is undefined at the point of interest. However, the limit exists, and if the value of the function is redefined or removed at that point, the function can become continuous.
2. Jump Discontinuity: The function is defined at the point of interest, and the limit exists from both sides, but the value of the function at the point is different from the limit. There is a sudden "jump" in the function's value.
3. Infinite Discontinuity: The function is defined at the point, but the limit diverges to positive or negative infinity as it approaches the point. There is a vertical asymptote or a vertical gap in the function.
4. Oscillating Discontinuity: The function oscillates or fluctuates infinitely as it approaches the point, failing to approach a specific value. The limit does not exist.
By analyzing the behavior of the function and checking if these continuity conditions are satisfied, we can identify the specific condition(s) that are not met and determine the type of discontinuity present.
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PLEASE HELP ME ITS DUE THIS THURSDAY
Answers
Answers:
1. Square root of x cubed
2. Seventeen to the power of one fifth
3. Fifth root of y cubed
4. Z to the power of two thirds
Hopefully this is a helpful blessing!
susie reads 4 pages in 5 minutes at this rate how many pages will she have read in 35 minutes set up a Proportion and solve
Answers
Answer:
20
Step-by-step explanation:
i did this on a hw equation
Answer:
28
Step-by-step explanation:
4=5
?=35
35×4 ÷5
140÷5
=28
Fill in the blanks. (With picture) 15 pts
(Simplify your answers. Use integers or fractions for any numbers in the expressions.
Answers
Given:
The expression is:
\(\left(\dfrac{11}{19}n-8\right)+\left(\dfrac{1}{19}n+10\right)=\left(\_\_\_+\dfrac{1}{19}n\right)+\left(-8+\_\_\_\right)\)
\(=\_\_\_n+\_\_\_\)
To find:
The missing values.
Solution:
We have,
\(\left(\dfrac{11}{19}n-8\right)+\left(\dfrac{1}{19}n+10\right)\)
It can be written as
\(\left(\dfrac{11}{19}n-8\right)+\left(\dfrac{1}{19}n+10\right)=\left(\dfrac{11}{19}n+\dfrac{1}{19}n\right)+\left(-8+10\right)\)
So, the values for the first two boxes are \(\dfrac{11}{19}n\) and 10 respectively.
On simplification, we get
\(\left(\dfrac{11}{19}n-8\right)+\left(\dfrac{1}{19}n+10\right)=\left(\dfrac{11+1}{19}n\right)+\left(2\right)\)
\(\left(\dfrac{11}{19}n-8\right)+\left(\dfrac{1}{19}n+10\right)=\dfrac{12}{19}n+2\)
So, the values for third and fourth boxes are \(\dfrac{12}{19}\) and 2 respectively.
Complete each sentence.
The relation (0, 0), (1, 1), (2,4),(3,9) represents a function because
5.
The relation (-4,4).(-2,2),(0,0).(-2,-2) does not represent a function because if you answer than I will mark you brainless
6.
The relation (-8,4),(-3,1),(2, 2). 7. -5).
a function because
Determine whether acharnhronnant
Answers
Answer:
1 is 20
Step-by-step explanation:
Heat loss, h, in calories per hour through a glass window varies jointly as the difference, d,
between the inside and outside temperatures and as the area, A, of the window and
inversely as the thickness, t, of the pane of glass. If the temperature difference is 30
degrees, there is a heat loss of 9000 calories per hour through a window with an area of
1500 square centimeters and thickness of 0.25 centimeter. Find the heat loss through a
window with the same area and a thickness of 0.2 centimeter when the temperature
difference is 15 degrees.
Answers
The heat lost when the temperature difference is 15 degrees Celsius and thickness 0.2 cm is 5625 Calories.
What is the heat lost through the window?
The heat lost through the window is calculated by determining the value of constant in the joint variation.
h = ( kdA / t )
where;
k is the constantd is the difference between inside and outside temperatureA is the area of the windowt is the thickness of the windowk = ( ht ) / ( dA )
k = ( 9000 x 0.25 ) / ( 30 x 1500 )
k = 0.05
The heat lost when the temperature difference is 15 degrees Celsius and thickness 0.2 cm is calculated as;
h = ( kdA / t )
h = ( 0.05 x 15 x 1500 ) / ( 0.2 )
h = 5,625 calories
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What is the inverse function of f(x) =x/ x-2
Answers
Answer:
f^-1(x)=2x/x-1
Step-by-step explanation:
Answer:
f-1(x) = 2x/x-1
Step-by-step explanation:
Bottom left
I checked my work with Chegg
Solve for the value of n.
(4n-2)
(3n+8)
Answers
Answer:
y = 3n + 8
Step-by-step explanation:
Use the horizontal number line to find the distance between –5 and 0.
A number line going from negative 5 to positive 5.
The distance between –5 and 0 is
.
The absolute value of –5 is
.
Answers
9514 1404 393
Answer:
The distance is 5.
The absolute value of -5 is 5.
Step-by-step explanation:
Count the spaces between -5 and 0. The distance is 5.
__
The absolute value of a number is its distance from 0. It is always a non-negative number.
Answer:
there both 5
Step-by-step explanation: did it on edg
Find the required linear model using least-squares regression.
The table below gives the total sales (in billions of dollars) for the aerospace industry.
Year
Total Sales
2006
184.6
2007
186.9
2008
188.5
(a) The linear model for the data is y = x +
(Round to two decimal places as needed.)
2009
189.7
2010
190.7
(a) Find a linear model for the data with x = 6 corresponding to the year 2006.
(b) Assuming the trend continues, estimate the total sales for the year 2016.
2011
191.5
Answers
a) The linear model for the data is y = 1.35x - 256
(a)A linear model for the data with x = 6 corresponding to the year 2006 is y = 1.35x + 177.2
(b) The total sales for the year 2016 is $190.7(in billions)
What is linear model?
Depending on the context, the phrase "linear model" is used differently in statistics. The word is frequently used interchangeably with a linear regression model since it occurs most frequently in relation to regression models. The phrase has a different connotation when employed in time series analysis, though.
The points on the regression line are (2006,184.6), (2007,186.9), (2008,188.5), (2009,189.7), (2010,190.7),(2011,191.5).
The equation of the model is y = 1.35x - 256.
The points on the regression line are (6,184.6), (7,186.9), (8,188.5), (9,189.7), (10,190.7),(11,191.5).
The equation of the model is y = 1.35x + 177.2
The difference between 2016 and 2006 is 10.
Putting x = 10 in the equation y = 1.35x + 177.2:
y = (1.35 × 10) + 177.2
y = 190.7
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f(x) = 3x + 13; g(x) = 3x - 1
Find f(g(x)).
- help :(
Answers
Answer:
f[g(x)] = 9x + 10
Step-by-step explanation:
f[g(x)] means to replace the x of function f(x) with function g(x)
Given:
f(x) = 3x + 13g(x) = 3x - 1Therefore:
f[g(x)] = 3[g(x)] + 13
= 3(3x - 1) + 13
= 9x - 3 + 13
= 9x + 10
Write an equation of the line that passes through the points (3,8) and (2.6). Write the equation in slope-intercept form.
The equation of the line in slope-intercept form is
Answers
Answer:
2x - y + 2 = 0 is the equation
y = 2x + 2 is the equation in slope-intercept form
Step-by-step explanation:
slope = (y₂ - y₁) / (x₂ - x₁)
slope = (6 - 8) / (2 - 3)
slope = -2 / -1
slope (m) = 2
equation through the points (3,8) and (2,6):
(y - y₁) / (y₂ - y₁) = (x - x₁) / (x₂ - x₁)
(y - 8) / (6 - 8) = (x - 3) / (2 - 3)
(y - 8) / -2 = (x - 3) / -1
-y + 8 = -2x + 6
2x - y + 2 = 0
slope-intercept form,
y = mx + c
y = 2x + 2
Triangle C is dilated to triangle D. It is reduced by a scale factor of __________________ ?
Please help its geometry
Answers
The triangle C is reduced by a scale factor of 0.36 to form triangle D.
Given,
There are two triangles are C and D.
All sides of C are 35 in, 25 in, 45 in and all sides of D are 7 in, 9 in,5 in.
To find the scale factor by which triangle C is dilated or reduced to form triangle D, we need to compare the corresponding sides of both triangles.
The corresponding sides of triangle C and D are:
35 in : 7 in (longest sides of each triangle)
25 in : 9 in
45 in : 5 in
To find the scale factor, we can choose any pair of corresponding sides and divide the length of the side in triangle D by the length of the corresponding side in triangle C.
Let's choose the second pair of corresponding sides, which are 25 in and 9 in.
scale factor = length of corresponding side in triangle D / length of corresponding side in triangle C
scale factor = \( \frac{9 \: in}{25 \: in} \)
scale factor = 0.36
Therefore, triangle C is reduced by a scale factor of 0.36 to form triangle D.
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dominic has a family history of hypertension. according to the chronic disease risk reduction intakes (cdrr) for sodium, dominic should lower or maintain his sodium intake to below mg/day to reduce his risk of chronic disease, including hypertension
Answers
Dominic should lower or maintain his sodium intake to below 2,300 mg/day.
Chronic disease :The Chronic Disease Risk Reduction (CDRR) consumption of 2,300 mg/day was recently developed due to connections between high sodium intake and the risk of hypertension. It is anticipated that sodium intake below this level will lower the risk of chronic diseases.
Adults may be at risk for chronic diseases if their sodium intake exceeds their CDRR intake. The population's cardiovascular health may be improved by efforts to reduce sodium consumption. Among healthy individuals, lowering daily sodium intake to CDRR is anticipated to lower the risk of developing chronic diseases, primarily by lowering blood pressure.
Hence, sodium intake to below 2,300 mg/day can reduce his risk of chronic disease.
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I am confusion
Solve: -3x = 15 *
Answers
Answer:
x = -5
Step-by-step explanation:
First, divide -3 on both sides.
Then you will get x = -5
The number of points obtained in one game is independent of the number of points obtained in a second game. when the game is played twice, the sum of the number of points for both times could be 0, 1, 2, 3, or 4. if y represents the sampling distribution of the sum of the scores when the game is played twice, for which value of y will the probability be greatest?
Answers
Answer: Since the probability of scoring 0 points or 1 point in a single game is 0.5, the probability of getting any of the possible sums of points when playing the game twice is also 0.5. This means that the probability will be greatest for any value of y.
The value of y for which the probability will be greatest is 2.
What is probability?Probability is defined as the possibility of an event being equal to the ratio of the number of favorable outcomes and the total number of outcomes.
The number of points obtained in one game is independent of the number of points obtained in a second game, which means that the number of points obtained in the first game does not affect the number of points obtained in the second game.
Since the sum of the number of points for both games could be 0, 1, 2, 3, or 4, the possible values of y are 0, 1, 2, 3, and 4. The probability of each of these values occurring is the same because each value is equally likely to occur.
Therefore, the probability will be greatest for the value of y that occurs most frequently, which is 2.
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Which expression represents the following word sentence? Four times the sum of 3. 2 and a number is the number less 1. 4. 4n 3. 2=1. 4−n 4(3. 2 n)=n−1. 4 4(n 3. 2)=1. 4−n.
Answers
The line four times the sum of 3.2 and a number is the number less 1.4 can be expressed as 4(n+3.2) = n-1.4.
What is an Expression?In mathematics, an expression is defined as a set of numbers, variables, and mathematical operations formed according to rules dependent on the context.
Given to us
Four times the sum of 3.2 and a number is the number less than 1.4
Let the number be n.
It is given that the sum of 3.2 and number,
n + 3.2
Four times the sum, therefore,
4(n+3.2)
The total we got is the number less 1. 4. thus,
4(n+3.2) = n - 1.4
Hence, the line four times the sum of 3.2 and a number is the number less 1.4 can be expressed as 4(n+3.2) = n-1.4.
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Answer:
the answer is 4(3.2+n)= n- 1.4
Step-by-step explanation:
took the quiz made a 100
What amount of pure acid must be added to 400 mL of a 30% acid solution to produce a 75% acid solution?
Answers
Step-by-step explanation:
pure acid is a 100% acid solution.
x = ml of 100% solution
1×x + 0.3×400 = 0.75×(400 + x)
x + 120 = 300 + 0.75x
0.25x = 180
x = 720 ml
we must add 720 ml of pure acid to the 400 ml of 30% solution to create a 75% solution (1,120 ml in total).
write in scientific notation 0.02571
Answers
2.571 x 10^-2
If you see someone who is injured at a workplace, the first thing you should do is _____.
A) call 9-1-1 or your local emergency number
B) begin to administer first aid
C) check the scene for danger
D) try to discover what is wrong with the person
{ The correct answer is C just took the quiz.}
Answers
Answer:
c
Step-by-step explanation:
PLEASE HELP!!! Find the slope of each side of the triangle.
Answers
9514 1404 393
Answer:
AB: -3BC: 2/3AC: -1/4Step-by-step explanation:
The slope of a given segment is the ratio rise/run. The "rise" is the number of vertical divisions between the points. The "run" is the number of horizontal divisions between the points. The "run" is positive left-to-right. The corresponding "rise" is positive up.
Here are the segment slopes (rise/run).
AB = -3/1 = -3
BC = 2/3
AC = -1/4