Answer:
25
Step-by-step explanation:
Alright I’m not smart please help
Answer:
98 sq. in.
Step-by-step explanation:
Area of Triangle formula : 1/2 x Base x Height
1/2 x 14 x 14 =98
A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 3, 4. Column 2 is labeled y with entries 11, 22, 33, 44. What relationship between the quantities is shown in the table? The relationship between quantities is +10. The relationship between quantities is ×11. The relationship between quantities is – 30. The relationship between quantities is + 20. A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 3, 4. Column 2 is labeled y with entries 11, 22, 33, 44. What relationship between the quantities is shown in the table? The relationship between quantities is +10. The relationship between quantities is ×11. The relationship between quantities is – 30. The relationship between quantities is + 20. A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 3, 4. Column 2 is labeled y with entries 11, 22, 33, 44. What relationship between the quantities is shown in the table? The relationship between quantities is +10. The relationship between quantities is ×11. The relationship between quantities is – 30. The relationship between quantities is + 20. A 2-column table with 4 rows. Column 1 is labeled x with entries 1, 2, 3, 4. Column 2 is labeled y with entries 11, 22, 33, 44. What relationship between the quantities is shown in the table? The relationship between quantities is +10. The relationship between quantities is ×11. The relationship between quantities is – 30. The relationship between quantities is + 20.
The relationship between the quantities shown in the table is +10. The values in column 2 (y) are obtained by adding 10 to the corresponding values in column 1 (x).
How to explain the relationshipIn the given table, the values in column 1 (labeled "x") are 1, 2, 3, and 4. The values in column 2 (labeled "y") are 11, 22, 33, and 44.
To determine the relationship between the quantities in the table, we can compare the values in column 2 (y) with the corresponding values in column 1 (x).
If we subtract each value in column 1 from the corresponding value in column 2, we find that:
11 - 1 = 10
22 - 2 = 20
33 - 3 = 30
44 - 4 = 40
By observing these results, we can see that the difference between each value in column 2 and its corresponding value in column 1 is always 10.
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84 POINTS NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer:
11.7
Step-by-step explanation:
If you were to plot the points in the graph, you could do the Pythagorean theorem. The distance of x is 6 and the distance of y is 10. \(6x^{2} + 10^{2} =c^{2}\). After you square the numbers and add them you end up with 136. \(136=c^{2}\). Taking the square root of 136 is close to 11.7
Answer:
Distance (d) = √((2 - -4)^2 + (-7 - 3)^2)
= √(6)^2 + (-10)^2
= √(136)
= 2√(34)
= 11.661903789691
11.661903789691 rounds to 11.7
the capacity of P vessel is 12l and that of Q vessel is 18l. Write the capacities of different vessels which completely fill P vessel with exact number of filling.
i) The capacities of different vessels which completely fill P vessel with exact number of fillings are:
One vessel of 12 ITwo vessels of 6 I eachThree vessels of 4 I eachFour vessels of 3 I eachSix vessels of 2 I eachTwelve vessels of 1 I eachHow to explain the information(ii) The capacities of different vessels which completely fill Q vessel with exact number of fillings are:
One vessel of 18 I
Two vessels of 9 I each
Three vessels of 6 I each
Six vessels of 3 I each
Nine vessels of 2 I each
Eighteen vessels of 1 I each
(iii) The common capacities of vessels which completely fill P as well as Q vessels with exact number of fillings are:
Two vessels of 6 I each
Three vessels of 4 I each
Six vessels of 2 I each
Twelve vessels of 1 I each
(iv) The greatest capacity of vessel that completely fills P as well as Q vessels with exact number of fillings is 6 I.
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Please help! I dont get how to get the answer
The value of angle x in the triangle is 15°
How to find the value of x in the triangle?Given: the triangle ABC with equal sides of 9 units.
Since the triangle has equal sides, it will also have equal angles (i.e. it is an equilateral triangle).
Thus, <A = <B = < C = 4x°
Since the sum of angles in a triangle is 180°. We have:
<A + <B + < C = 180°
4x + 4x + 4x = 180°
12x = 180
x = 180/12
x = 15°
Therefore, the value of x is 15°
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Minni has to buy stickers, erasers, and a pencil. She can only spend $4. A sticker costs $0.35, an eraser costs $0.99, and a pencil costs $0.59. Can Minni buy 2 stickers and 2 erasers?
[Use the inequality 0.35x + 0.99y + 0.59 ≤ 4]
Yes, because the total will be $3.27
Yes, because the total will be $1.93
No, because the total will be $4.27
No, because the total will be $5.93
Answer:
The answer to your question is A. Yes, because the total will be $3.27
0.35(2)+0.99(2)+0.59≤4.
Then you multiply: .35(2)=.70. .99(2)=1.98.
Then add: .70+1.98+.59=3.27, so yes she can since 3.27 is less than 4 :)
Step-by-step explanation:
I hope this helps and have a good day!
Please help me ASAP
( Will mark brainliest )
Answer:
I think A, but if not I am soooooo sorry
A sample of 144 cans of coffee showed an average weight of 16 ounces. The standard deviation of the population is known to be 1.4 ounces. Construct a 68.26% confidence interval for the mean of the population.
The 68.26% confidence interval for the mean of the population, using the z-distribution, is given as follows:
(15.88 ounces, 16.12 ounces).
What is a z-distribution confidence interval?The bounds of a z-distribution confidence interval are presented as follows:
\(\overline{x} \pm z\frac{\sigma}{\sqrt{n}}\)
In which the parameters are given by:
\(\overline{x}\) is the sample mean.z is the critical value of the z-distribution.n is the sample size.\(\sigma\) is the standard deviation for the population. -> as the z-distribution is used when the population standard deviation is known.The confidence level is of 68.26%, hence the critical value z is the value of Z that has a p-value of \(\frac{1+0.6826}{2} = 0.8413\), so the critical value is z = 1.
The values of the remaining parameters are given as follows:
\(\overline{x} = 16, \sigma = 1.4, n = 144\)
Hence the lower bound of the interval is obtained as follows:
\(\overline{x} - z\frac{\sigma}{\sqrt{n}} = 16 - \frac{1.4}{\sqrt{144}} = 15.88\)
The upper bound of the interval is obtained as follows:
\(\overline{x} + z\frac{\sigma}{\sqrt{n}} = 16 + \frac{1.4}{\sqrt{144}} = 16.12\)
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Suppose that fund-raisers at a university call recent graduates to request donations for campus outreach programs. They report the following information for last year’s graduates:Size of donation$0$10$25$50Proportion of calls0.450.300.200.05Three attempts were made to contact each graduate. A donation of $0 was recorded both for those who were contacted but who declined to make a donation and for those who were not reached in three attempts. Consider the variable x = amount of donation for the population of last year’s graduates of this university.a. Write a few sentences describing what you think you might see if the value of x was observed for each of 1000 graduates.b. What is the most common value of x in this population?c. What is P(x ≥ 25)?d. What is P(x > 0)?
Part a: The four layers can be stacked up to 1,000.
Part b: Most common value of x in this population $0 gift .
Part c: P(x ≥ 25) = 0.30.
Part d: P(x > 0) = 0.60
Explain the term probability?The probability is a numerical representation of the likelihood or chance that a specific event will take place. Both proportions ranging from 0 to 1 and percentages ranging form 0% to 100% can be used to describe probabilities.Part a: It is also anticipated that the students will donate nothing, or around 1000 x 0.40 = 400 of both.
To donors 10, about 1000 x 0.30 = 300.
1000 x 0.25 = 250 donors who gave $25, and 1000 x 0.05 = 50 donors who gave $50.
Its frequencies would approximate the likelihood but not exactly.
The four layers can be stacked up to 1,000.
Part b:
A $0 gift is the population's key value of x in point b, and 40% of students make this choice.
Part c: P(x ≥ 25)
P(x ≥ 25) = 0.25 + 0.05
P(x ≥ 25) = 0.30
Part d: P(x > 0)
P(x > 0) = 1 - P(x = 0)
P(x > 0) = 1 - 0.40
P(x > 0) =0.60
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6. Find the distance between each pair of points (-8,-2) and (6,-1).Round to the nearest
hundredth.
Answer:
The answer is 14.04 unitsStep-by-step explanation:
The distance between two points can be found by using the formula
\(d = \sqrt{ ({x_1 - x_2})^{2} + ({y_1 - y_2})^{2} } \\\)
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-8,-2) and (6,-1).
The distance between them is
\(d = \sqrt{ ({ - 8 - 6})^{2} + ({ - 2 + 1})^{2} } \\ = \sqrt{( { - 14})^{2} + ( { - 1})^{2} } \\ = \sqrt{196 + 1} \\ = \sqrt{197} \: \: \: \: \: \: \: \: \\ = 14.0356...\)
We have the final answer as
14.04 units to the nearest hundredthHope this helps you
Answer:
√197
Step-by-step explanation:
Can anyone please help anyone bro
Help quick please look at pic to solve
The required equation that represent the hanger is 10 + 5x = 11 and the value of x is 1/5.
Given the diagram of the hanger which one side has 10 + 5x and other side has 11.
To find the equation, equate the expression of one side to the numerical value of the other side. On solving the equation gives the value of x.
Thus, the equation is 10 + 5x = 11.
Consider the equation 10 + 5x = 11
On subtracting 10 from each side gives,
5x = 1
Divide each side by 5 gives,
x = 1/5.
Hence, the required equation that represent the hanger is 10 + 5x = 11 and the value of x is 1/5.
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Marion is driving between two towns that are close together. If she drives 1⁄5 the trip in 15 minutes, what is her rate per hour?
Answer:
4/5 in one hour
Step-by-step explanation:
15 minutes is 1/4 of an hour so all you need to do is multiply one 1/5 by four
tell me if im wrong plz
Answer:
4/5 in one hour
Step-by-step explanation:
Choose the inequality represented in the graph.
A. y ≥ -4/5x - 3
B. y > -5/4x - 4
C. y > -4/5x - 3
D. y < -5/4x - 3
Answer:
C
Step-by-step explanation:
The line is dotted, so the sign is non-inclusive.
The dotted line is y = -(4/5)x - 3.
The section of the graph above the line is shaded so this inequality is "greater than".
So, putting these together, you get:
C. y > -(4/5)x - 3
Identify each number between 2.6×10^-1 and 29.5%. Select all that apply. Responses 2.7×10^1
0.2875
2/7
2.8%
Numbers between 2.6×10^-1 and 29.5% are
0.28752/7How to write the numbers to decimal2.6 × 10^-1 in exponential form written in decimal as 0.26
29.5% in percentage written in decimal as 0.295
2/7 in fraction written in decimal as 0.2857
2.8% in percentage written in decimal as 0.028
0.2875 already in decimal form
the problem asks of numbers from 0.26 to 0.295
comparing the numbers shows that the numbers in this range are
0.2875 and 2/7
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Two rectangles were used to form the following figure. Use the ruler provided to measure the
dimensions of the figure to the nearest quarter of an inch.
B
Which measurement is closest to the area of the shaded region of this figure in square inches?
F 19 in.
G11 in.
H 6 in.
8 in?
The area of a shaded region is the amount of space it occupies
The measurement that is closest to the area of the shaded region is 19 square inches
How to determine the area of the shaded regionStart by calculating the area of the big rectangle.
Assume the dimensions of the rectangle are 10 by 15 inches.
The area would be
\(A_1 =10* 15\)
\(A_1 = 150 in^2\)
Next, calculate the area of the small rectangle.
Assume the dimensions of the rectangle are 13 by 10 inches.
The area would be
\(A_2 =13* 10\)
\(A_2 =130 in^2\)
Next, calculate the difference between both areas
\(d = 150 - 130\)
\(d = 20\ in^2\)
19 is the closest to 20
Hence, the measurement that is closest to the area of the shaded region is 19 square inches (using the assumed values)
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On a map, 1 inch equals 20 miles. Of two cities are 3 inches apart on the map, how far are they actually apart?
Answer:
60 miles
Step-by-step explanation:
Since 1 inch on the map equals 20 miles, you just have to multiply 3 by 20.
3x20=60
ILL GIVE BRAINLY What is the surface area of the cube?
Drag and drop the correct surface area to match the cube.
Answer:
Below
Step-by-step explanation:
A cube has SIX sides of equal area
each side has area = L x W and L and W are the same = 4.5 m
so: Area = six X ( 4.5 X 4.5) = 6 * 4.5 * 4.5 = 121.5 m^2
Answer:
Hope the picture will help you...
The graphs below have the same shape. Complete the equation of the blue
graph. Enter exponents using the caret (-); for example, enter x2 as x^2.
The answer : (x-5)^2 .....................................(x-5)square
For example, for f(x)= x square . For x=1 ,then, y=1 .
But consider the g function. the minimum value that g function has is x is 5. When x is 5, y is 0 . So (x-5)square is the equation of this function.
The complete equation of the blue graph is (x-5)^2.
What is a function?
Function is a type of relation, or rule, that maps one input to specific single output.
In mathematics, a function is an expression, rule, or law that describes the relationship between one variable (the independent variable) and another variable (the dependent variable) (the dependent variable). In mathematics and the physical sciences, functions are indispensable for formulating physical relationships.
Linear function is a function whose graph is a straight line
We are given that;
Red graph equation= X^2
Now,
In blue graph it shifted by 5 units to the right
For blue graph
x=5
Putting the value of x in red graph equation
=(x-5)^2
=x^2 + 25 - 10x
Therefore, by the given graph function will be (x-5)^2.
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23 is what percent of 92
what is 8 x 1 ????????????
Answer:8
Step-by-step explanation:8x1=8
Please help, ill give brainiest
A penny is dropped from the top of a new
building. Its height in feet can be modeled by
the equation y = 256 − 16x2, where x is the
time in seconds since the penny was dropped.
How long does it take for the penny to reach
the ground?
Answer:
4? I could be wrong. Sorry.
Step-by-step explanation:
The general form of the equation of a circle is a X squared plus BY squared plus 3X plus 3Y plus Z equals zero wear a equals B does not equal zero is the circle has a radius of three units in the center lies on the Y axis, which set of values of a B C,D and E my correspond to the circle
The set of values that corresponds to the circle with a radius of three units and the center lying on the Y axis is:
A = 1, B = 1, C = 0, D = 3, E = 0.
The general equation of a circle is given by:
x^2 + y^2 + 2gx + 2fy + c = 0
In this case, since the circle has a radius of three units and the center lies on the Y axis, we can deduce the following information:
The center of the circle lies on the Y axis, which means the x-coordinate of the center is zero.
The radius of the circle is three units, which means the distance from the center to any point on the circle is three units.
Using the information above, we can substitute the values into the general equation to solve for the corresponding values:
Substituting the x-coordinate of the center (zero) into the equation, we have:
0^2 + y^2 + 2g(0) + 2fy + c = 0
y^2 + 2fy + c = 0
Since the center lies on the Y axis, the x-coordinate is zero, so the term with x (2gx) becomes zero.
Substituting the radius of the circle (three) into the equation, we have:
(3)^2 = 9
Therefore, the equation becomes:
y^2 + 2fy + c = 9
Comparing this equation with the general form of the circle equation, we can deduce the values of A, B, C, D, and E as follows:
A = 1 (coefficient of x^2)
B = 1 (coefficient of y^2)
C = 0 (constant term)
D = 3 (coefficient of x)
E = 0 (coefficient of y)
Hence, the set of values that corresponds to the circle is A = 1, B = 1, C = 0, D = 3, and E = 0.
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Given the following, determine the set (B n C)'.
U= {x|x EN and x < 10}
B = {x|x EN and x is even and x< 10}
C = {x|x E N and x < 10}
Answer:
Step-by-step explanation:
U={x|x∈N and x<10}
or U={1,2,3,4,5,6,7,8,9}
B={x|x∈N and x is even and x<10}
or
B={2,4,6,8}
C={x|x∈N and x<10}
or
C={1,2,3,4,5,6,7,8,9}
(B∩C)={2,4,6,8}
(B∩C)'={1,3,5,7,9}
Which compound inequality could be represented by the graph? -5 4 -3 -1 0 4 0 X5 3 or x>-1
_44_3_10 4 0 ×53 ×<9 =02947</245
I need help finding the value of z!
Answer:
thus
Step-by-step explanation:
Korelasi Rank Spearman digunakan untuk mencari hubungan atau untuk menguji signifikansi hipotesis asosiatif bila masing-masing variabel yang dihubungkan berbentuk Ordinal.
What is the area of the circle below?
Use T = 3.14 to solve. Round your answer to the nearest hundredth.
Answer:
A = πr²
Step-by-step explanation:
A = πr²
A = 3.14(6)²
A = 3.14(36)
A = 113.04yds²
if a child ticket is $5.20 and adult tickets are $9.90 and the total sale is $859.00 if there is 120 tickets total how many children tickets would there be
Answer:
11
Step-by-step explanation:
plase help asap!! urgent
Answer:
answer is b
Step-by-step explanation:
Colin needs to save at least $200 for homecoming. He works 2 jobs earning $9/heur at Wawa and $25/hour mowing lawns. He only has time to work 16 hours before
homecoming.
Answer:
he would need to mow lawns for 8 hours
Step-by-step explanation: