Answer:
Airline Q because it has the most on time arrivals and it is spread out to have more early arrivals than airline p
Step-by-step explanation:
Irene is gathering information about students at a local college. Here is some of the data she collected.
Answer:
Step-by-step explanation:
The individuals in the given data set are college students while the data set contains 3 variables, three (3) of which are categorical in nature.
What is a categorical data?A categorical data can be defined as a type of statistical data that is used to group information that are having the same attributes or characteristics. Some examples of a categorical data include the following:
AgeGenderRaceReligion ClassIn this scenario, the individuals in the given data set are college students while the data set contains 3 variables, three (3) of which are categorical in nature i.e junior, senior and sophomore.
Read more on categorical data here: https://brainly.com/question/20038845
#SPJ2
If there are 9 square patches on the quilt, how many circle patches are there?
Answer:
5
Step-by-step explanation:
there are 5 circle patches on the quilt
will give brainliest to quickest answer
Answer:
The vertex is option C: (-6, -2)
Step-by-step explanation:
The equation for a parabola is y = a(x – h)² + k where h and k are the y and x coordinates of the vertex, respectively. Thus, the vertex is (-6,2)
Pls mark brainliest.
The triangle has side lengths 7, 10, and 12. Is it a right triangle? Explain your reasoning.
Answer: it is not a right triangle
12^2=7^2+10^2
144=49+100
144=149
To prove this we try the pitagor teorem which the largest side is the hypotenuse
It is not a right triangle.
We have given that,
The triangle has side lengths 7, 10, and 12.
What is the Pythagoraus theorem?
\(hypotenous^2=side^2+side^2\)
12^2=7^2+10^2
144=49+100
144=149
The pitagor theorem which the largest side is the hypotenuse.
To learn more about the triangle visit:
https://brainly.com/question/2217700
#SPJ2
Please help me it’s due today.
Step-by-step explanation:
i) linear
ii)2
iii) 1
iv) 1
v) -1/5
First one can u type the options in the comment
Maggie drew triangle and then triangle . Triangle is congruent to triangle only if ∠ is equal to what value?
Include explanation!!
Answer:
Angle ABE = 58
Step-by-step explanation:
This would fulfill the AAA theorem, or 3 angles needing to be congruent. We got 58 by subtracting 89 and 62 from 180, then multiplying that answer by 2 (because it occupies both triangles).
eleven baseballs are randomly selected from the production line to see if their stitching is straight. over time, the company has found that 87.6% of all their baseballs have straight stitching. if exactly seven of the eleven have straight stitching, should the company stop the production line?
The probability of seven baseballs having straight stitching is relatively high which is 0.309, so the company does not need to stop the production line.
As per the given information in the question:
Probability of baseball having straight stitching
= 87.6%
= 0.876
Probability of baseball not having straight stitching
= 1-0.876
= 0.124
We need to find out whether the company should stop the production line if exactly seven of the eleven have straight stitching or not.
P(X=7) = (\(C^{11}_7\)) × 0.876⁷ × 0.124⁴
= (330) × (0.377) × (0.0025)
= 0.309
Therefore, the probability of exactly seven baseballs having straight stitching is 0.309.
The company should only stop the production line if the probability of baseballs having straight stitching is very low.
for such more question on probability
https://brainly.com/question/24756209
#SPJ11
8-4x>4-2x solve inequality if u can pls make number line
Answer:
Step-by-step explanation:
-4x>8
x<-2
-4>-2x
8<x
8<x<-2
Soshi’s rhombus has a base of 12 in and a height of 10 in. Jack’s rhombus has base and height measures that are double those of Soshi’s rhombus. Compare the area of Jack’s rhombus to the area of Soshi’s rhombus. Explain.
Answer:
360
Step-by-step explanation:
[Help Asap, Will Mark Brainliest] The measure of angle STV is 150 degrees. The measure of angle WTV is 35 degrees. The measure of angel STW is x degrees. Find the value of x.
x = ?
Answer: x=115
Step-by-step explanation:
150 is the total.
150=35+x
150-35=115
20. A ship travels 6km south, and then 8km west. Draw a diagram of the situation and then determine the resulting direction (as a bearing) that the ship traveled from source to destination, correct to the nearest degree.
Solution:
A ship travels 6km south, and then 8km west.
The diagrammtic expression is shown below
To find θ, we will apply SOHCATOA
Given
\(\begin{gathered} Opposite=8\text{ km} \\ Adjacent=6\text{ km} \end{gathered}\)Applying the tan formula
\(\tan\theta=\frac{Adjacent}{Hypotenuse}\)Substitute the values of the side lengths into the formula above
\(\begin{gathered} \tan\theta=\frac{8}{6} \\ \tan\theta=1.3333 \\ \theta=\tan^{-1}(1.3333) \\ \theta=53.13\degree \end{gathered}\)The bearing of the ship from the source to destination will be
\(\begin{gathered} =\theta+180\degree \\ =53.13+180\degree=233.13\degree \\ =233\degree\text{ \lparen nearest degree\rparen} \end{gathered}\)Hence, the answer is 233° (nearest degree)
Find the perimeter of the figure. Round your answer to the nearest hundredth.
in.
Answer:
61.13
Step-by-step explanation:
\(2\pi(4) = 8\pi = 25.13\)
\(25.13 + 10 + 10 + 8 + 8 = 61.13\)
Find the volume of a right circular cone that has a height of 3.2 in and a base with a
diameter of 5.8 in. Round your answer to the nearest tenth of a cubic inch
Answer:
28.18, rounding it, it would be 28.2 cubic inches
Step-by-step explanation:
V=Pir^2(h/3)
. Use the properties of logarithms to expand the expression. Simplify your answer if possible. x²y⁹ logs 25
By using the properties of logarithms, we can expand the expression x²y⁹ log₅(25) as 2log₅(x) + 9log₅(y) + log₅(25).
To expand the given expression, we can use the properties of logarithms. The first property states that the logarithm of a product is equal to the sum of the logarithms of the individual factors. Applying this property, we can rewrite x²y⁹ as log₅(x²) + log₅(y⁹).
Next, we can use the power rule of logarithms, which states that the logarithm of a number raised to a power is equal to the product of that power and the logarithm of the number. Applying this rule, we get 2log₅(x) + 9log₅(y). Finally, we have log₅(25). Since 25 can be written as 5², we can rewrite this as log₅(5²), which simplifies to 2. Combining all the parts, we get the expanded expression as 2log₅(x) + 9log₅(y) + log₅(25).
Learn more about logarithms here:
https://brainly.com/question/30226560
#SPJ11
Rewrite the expressions using the division symbol and as a fraction.
5 divided by 9
The quotient of h and 16
3 divided by the sum of w and 8
The quantity x minus 2 divided by y
Answer:
5/9, 5 ÷ 9
h/16, h ÷ 16
w + 8 ÷ 3, \(\frac{w + 8}{3}\)
x - 2 ÷ y, \(\frac{x - 2}{y}\)
suppose a sample of a radioactive substance weighs 32 mg. One year later, the sample weighs 25.5 mg. What is the half-life of this substance? (round your answer to two decimal places.)
The half-life of this substance that weighs 32 mg and one year later, the sample weighs 25.5 mg will be 3.053 year.
What is half-life?The duration it takes for a given quantity to fall to half of its initial value is known as the half-life. The phrase can be used to refer to other types of decay, whether or not they are exponential, but it is most frequently used in connection with atoms going through radioactive decay. The amount of time needed for the reactant concentration to drop to half its initial value is known as the half-life of a reaction.
Here,
The initial weight of radioactive substance=32 mg
The final weight of radioactive substance=25.5 mg
Duration=1 year
The formula,
N(t)=N(0)*1/2^(t/t₁/₂)
25.5=32*1/2^(1/t₁/₂)
half-life, t₁/₂ = 3.053 year
The half-life of this substance, which weighs 32 mg, will be 3.053 years when the sample weighs 25.5 mg.
To know more about half-life,
https://brainly.com/question/24710827?referrer=searchResults
#SPJ1
What is the distance between (2,3) and (-2,7)? Round to the nearest tenth
Answer:
Step-by-step explanation:
distance = \(\sqrt{(7-3)^2+(-2-2)^2\) = \(\sqrt{16+16} = \sqrt{32}\), which is approximately 5.65685
Answer:
5.7
Step-by-step explanation:
\( \sqrt{(2 + 2) {}^{2} + (3 - 7) {}^{2} } = \sqrt{ {4}^{2} + {4}^{2} } = \sqrt{16 + 16} = \sqrt{32} = 4 \sqrt{2} = 5.7\)
Big Ideas 5.2 Geometry
Answer:
33°
Step-by-step explanation:
You want angle M in the congruent triangles XYZ and MNL with angle N marked 124° and angle X marked 33°.
Corresponding anglesThe congruence statement tells you corresponding (and congruent) angle pairs are ...
X and M (33°)
Y and N (124°)
L and Z
The measure of angle M is 33°.
__
Additional comment
The measures of angles L and Z are 180° -124° -33° = 23°.
Segments AB and BC are both tangent to the circle shown above. What is the value of x? *Note: photo not necessarily to scale
In right triangle OAB and right triangle OCB above.
\(OA=OC\)Therefore,
\(\begin{gathered} m\angle OAB=m\angle OCB=90^0 \\ Then, \\ OB=OB \end{gathered}\)Hence,
\(\begin{gathered} Rt\Delta OAB\cong Rt\Delta OCB \\ \therefore AB=CB \end{gathered}\)Then,
\(\begin{gathered} x^2+3=12 \\ x^2=12-3=9 \\ x^2=9 \\ x=\sqrt{9}=3 \end{gathered}\)Hence,
\(x=3\)Seventh grade L.10 Percent of change: word problems 545 You have At his most recent medical checkup, a boy was 45 inches tall. Currently, he is 20% taller. How tall is the boy now? inches Submit
54 inches
Explanation
you can easily solve this by using a rule of three
let x represents the current heigth of the boy, then
if
\(45\text{ inches}\rightarrow100\text{ \%}\)then
\(x\rightarrow120\text{ percent}\)as the proportion is the same:
\(\begin{gathered} \frac{45}{100}=\frac{x}{120} \\ Multiply\text{ both sides by 120} \\ \frac{45}{100}\cdot120=\frac{x}{120}\cdot120 \\ 54=x \end{gathered}\)so, the answer is 54 inches.
I hope this helps you
What is the domain of the relation?
Options are shown in photo next to the graph. Will give brainliest and lots of points.
Answer:
c
Step-by-step explanation:
i need help to solve this!!
Answer:
Part A: A
Part B: 1 is the y-intercept and is 0 the horizontal asymptote
Step-by-step explanation:
label this graph as “linear” or “non linear”
This answer is Nonlinear
10 / 243.16 pls help me
Answer: hope it helps!!
0.0411251850633
Desmos graphing calculator is very helpful for these types of problems...
Answer:
Step-by-step explanation:
Expand \(\frac{10}{243.16}\)
by multiplying both numerator and the denominator by 100.
\(\frac{1000}{24316}\)
Reduce the fraction
\(\frac{1000}{24316}\)
to lowest terms by extracting and canceling out 4.
\(\frac{250}{6079}\)
How do you check the factorization of a polynomial?
Completely factorize the polynomial using any methods that are appropriate, then look for shared factors and the polynomial's roots. Next, double-check your work to confirm accuracy.
Follow these steps to determine a polynomial's factorization:
Completely factor the polynomial using any relevant techniques, including grouping, utilizing the difference of squares or cubes, or using the quadratic formula.
By multiplying them all together, you can verify that each factor is accurate. The final figure must match the initial polynomial.
Look for shared factors among the polynomial factors. If the polynomial has common components, remove them from the equation and rewrite it as the product of the common factors and the other factors.
The polynomial's roots can be verified by setting each factor to zero and calculating the variable. The roots ought to correspond to the original polynomial.
Verify your work a second time to make sure all relevant elements have been identified and taken into consideration.
To learn more about polynomials, visit the link below:
https://brainly.com/question/11536910
#SPJ4
X=?
Enter the number that goes in the green box.
Please helpppp:(
Answer:
x=35°
Step-by-step explanation:
145°+110°+70°=325°
360°-325°=35°
an arithmetic sequence with first term $1$ has a common difference of $6$. a second sequence begins with $4$ and has a common difference of $7$. in the range of $1$ to $100$, what is the largest number common to both sequences?
The largest number common to both sequences is 67.
The arithmetic sequence with first term 1 has a common difference of 6 is given by:-
1,7,13,19, 25, 31, 37, 43, 49, 55, 61, 67, 73, 79, 85, 91, and 97
The arithmetic sequence with first term 4 has a common difference of 7 is given by:-
4,11, 18, 25, 32, 39, 46, 53, 60, 67, 74, 81, 88, and 95.
I have written the sequence until 100 only.
Hence, the numbers common to both the arithmetic sequences are :-
25 and 67
Hence, the largest number common to both sequences is 67.
To learn more about arithmetic sequence, here:-
https://brainly.com/question/10396151
#SPJ4
Which type of tax describes excise taxes, sales taxes, and tolls?
All three types of taxes fall under the category of indirect taxes because they are not directly based on an individual's income or wealth but rather on the consumption of goods, services,
or use of specific infrastructure.The types of taxes you mentioned, namely excise taxes, sales taxes, and tolls, are all examples of indirect taxes. Indirect taxes are imposed on goods, services, or transactions rather than directly on individuals or entities.
They are typically collected by intermediaries, such as businesses or service providers, who then pass on the tax burden to the consumers.
Excise taxes are levied on specific goods, such as alcohol, tobacco, gasoline, or luxury items. They are often intended to discourage the consumption of these goods or to generate revenue for the government.
Sales taxes are imposed on the sale of goods and services and are usually calculated as a percentage of the purchase price. They are collected by the seller from the buyer at the point of sale.
Tolls, on the other hand, are charges imposed on the use of certain infrastructure, such as roads, bridges, tunnels, or highways.
They are typically collected at toll booths or through electronic systems, and the revenue generated is used for the maintenance and construction of the infrastructure.
learn more about percentage here: brainly.com/question/30348137
#SPJ11
Find the volume of the solid generated by revolving the region bounded by the given curve and lines about the x-axis.
y=e^(x-6),y=0,x=6,x=7
The volume of the solid is \(\pi (e^2^-^1^)^2\)
How to determine the volumeLet us use the disc method to determine the volume of the solid that is created by rotating the area enclosed by the specified curve and lines around the x-axis.
According to the disc approach, the solid's volume can be obtained by taking the integral of \(\pi r^2dx\), where r indicates the distance between the curve and the x-axis, and dx refers to a minute change in x.
The given equation represents a curve with its limits of integration being x=6 and x=7.
The equation in question is \(y=e^(^x^-^6^)^\)
The value of the curve at a certain x corresponds to the radius of the disc.
Then, we have the integral of \(\pi (e^(^x^-^6^)^2\) dx from x=6 to x=7 represents the magnitude of the three-dimensional object.
Substitute the value, we get;
Volume =\(\pi ^ (^e^2^-^1^)^2\)
Learn more about volume at: https://brainly.com/question/1972490
#SPJ4
A square has an area of 1369 square inches. What is the length of its side
Answer:
37 inches
Step-by-step explanation:
1369 = l^2
The square root of 1369 is 37.