Answer:
y = 2x/3 +6
Step-by-step explanation:
using the formula y=mx+b .........where m is the slope, b is the is the point, where the line intersects the y axis
y = 2/3 x + 6
Solution:
Note that:
Slope = \(\frac{2}{3}\)Given point: (-6, 2)b = y-interceptTo find b, first, we need to identify the standard equation.
\(y - y_{1} = m(x - x_{1} )\)=> \(y - 2 = \frac{2}{3} \{(x - (-6)\}\)=> \(y - 2 = \frac{2}{3} \{x + 6\}\)=> \(y - 2 = \frac{2x}{3} + \frac{12}{3}\)=> \(y = \frac{2x}{3} + 4 + 2\)\(y = \frac{2x}{3} + 6\)Now, let's compare the formula with the equation.
\((y = mx + b) = (y = \frac{2x}{3} + 6)\)=> \(b = 6\)The value of b is 6.
The angle that is an alternate interior angle with 8 is angle
Answer: 5
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8 of 108 of 10 Items
32:32
Question
p a
5 30
10 60
15 90
20 120
Maggie's Bakery bakes the best apple pies. If you decide to make p pies, you need a apples.
Based on this information, what are the independent and dependent variables?
Responses
A Both apples and pies are dependent variables.Both apples and pies are dependent variables.
B The independent variable is pies, and the dependent variable is apples.The independent variable is pies, and the dependent variable is apples.
C The independent variable is apples, and the dependent variable is pies.The independent variable is apples, and the dependent variable is pies.
D Both pies and apples are independent variables.
Based on the information given, where p is pies and a represents apple: B) The independent variable is pies, and the dependent variable is apples.
How to Identify Independent and Dependent Variables?In this scenario, the number of pies and the amount of apples needed to make those pies are two variables that are related to each other. The independent variable is the variable that is being changed or controlled in the experiment, while the dependent variable is the variable that is being measured or affected by the independent variable.
In this case, the independent variable is the number of pies being made (p), as this is the variable that is being controlled or changed. The dependent variable is the amount of apples needed to make those pies, as this variable is being affected by the number of pies being made.
Therefore, the correct answer is:
B) The independent variable is pies, and the dependent variable is apples.
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production possibilities frontier for a country is typically
concave to the origin (le,, bowed out) because productive resources
(land, labour and physical capital)
Answers A - D
A.are used in equal p
The production possibilities frontier (PPF) for a country is typically concave to the origin, meaning it is bowed outwards. This occurs because productive resources, such as land, labor, and physical capital, are not equally efficient in producing different goods or services.
The concave shape of the production possibilities frontier (PPF) reflects the concept of diminishing returns or increasing opportunity costs. As a country allocates more resources to the production of one good, it must sacrifice the production of other goods. However, as more resources are diverted towards a specific good, the additional output gained becomes smaller and smaller.
This occurs because not all productive resources are equally efficient in producing all goods or services. Some resources may be better suited for specific industries or have specialized skills. As a result, the PPF is bowed outwards, indicating that the opportunity cost of producing more of one good increases as the production of the other good is reduced.
In summary, the concave shape of the production possibilities frontier is a result of the varying efficiency and specialization of productive resources in different industries. This leads to increasing opportunity costs and the bowed-out nature of the PPF.
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the price p of an ice cream is $3.95 plus $0.85 for each topping t on the ice cream .
Answer:
3.95 +0.85 =4.80
Step-by-step explanation:
Jimmy earned $117 this week by working 17 hours. He coached baseball for $6 per hour and worked at a gym for $9 per hour. How many hours did Jimmy work at each job?
Total earnings = $117
Total hours = 17
Earnings on each job:
Baseball coaching per hour = $6
Gym per hour = $9
So, we have to write an equation:
x= number of hours at baseball cocaching
y= number of hours working at the gym
The system of equations:
x+y= 17 (a)
6x+9y=117 (b)
Solve (a) for x:
x=17-y
Replace x on (b) and solve for y:
6(17-y)+9y=117
102-6y+9y=117
-6y+9y =117-102
3y= 15
y=15/3
y=5
Replace y on (a) ans solve for x:
x+5 = 17
x=17-5
x= 12
Hours worked at the gym (y)= 5
Hours worked at basesball (x)= 12
slope of (4,-1) (3,-2)
Answer:
-1/2
Step-by-step explanation:
-1/2
lolollolololololololololololo
please can you solve this fast
Step-by-step explanation:
\( {x}^{2} + 8x = 0\)
\( {x}^{2} + 8x + 16 = 16\)
\((x + 4) {}^{2} - 16 = 0\)
Need Help QUICK, Will MARK BRAINLIEST!!!! LOTS OF POINTS
Answer:
Step-by-step explanation:
Help with what
Answer:
what is the question???
Step-by-step explanation:
Solve the following puzzle
NEED ASAP
Answer:
15(bananas)
Step-by-step explanation:
Each:
1 ×15(bananas)
1 ×10(cherries)
1 ×4(apple)
So,
15+10×4 =55
6. fast service truck lines uses the ford super duty f-750 exclusively. management made a study of the maintenance costs and determined the number of miles traveled during the year followed the normal distribution. the mean of the distribution was 60,000 miles and the standard deviation 2,000 miles. (a) what percent of the trucks logged more than 57,060 but less than 58,280 miles? (b) is it reasonable to conclude that any of the trucks were driven more than 70,000 miles? explain.
12.41% of the trucks logged more than 57,060 but less than 58,280 miles. It is unlikely that one truck was above 5 stdevs above the mean. The probability is almost 0.
What is normal distribution?A data collection with a normal distribution is put up so that the majority of the values cluster around the middle of the range and the remaining values taper off symmetrically in either direction. Because the probability density graph of the normal distribution resembles a bell, it is frequently referred to as the bell curve. In honor of the German mathematician Carl Gauss, who first described it, it is also referred to as the Gaussian distribution.
Here,
(a) z(57060) = (57060-60000)/2000 = -1.47
z(58280) = (58280-60000)/2000 = -0.86
prob(-1.47 < z < -0.86) from a table:
=12.41%
(b) z(70000) = (70000-60000)/2000
= 5
It is unlikely that one truck was above 5 stdevs above the mean. The prob is almost 0.
More than 57,060 but fewer than 58,280 miles were done by 12.41% of the vehicles. One vehicle being more than 5 stdevs above the mean is improbable. The likelihood is almost 0.
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What is five times the quotient of sixteen and four, less twelve?
The value of correct expression is,
⇒ 5 (16 / 4) - 12 = 8
We have to given that;
Algebraic expression is,
⇒ Five times the quotient of sixteen and four, less twelve.
Now, We can formulate;
⇒ Five times the quotient of sixteen and four, less twelve
⇒ 5 (16 / 4) - 12
⇒ 5 × 4 - 12
⇒ 20 - 12
⇒ 8
Thus, The value of correct expression is,
⇒ 5 (16 / 4) - 12 = 8
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A= 3x3x3x3x3x5x7x7x7
B= 2x2x2x3x7x7x7x7
Find the Lowest Common Multiple (LCM) of A and B.
Please help
Answer:
LCM(57624, 416745) = 23,337,720 or LCM = 23337720
Step-by-step explanation:
List all prime factors for each number.
Prime Factorization of 57624 is:
2 x 2 x 2 x 3 x 7 x 7 x 7 x 7 => 23 x 31 x 74
Prime Factorization of 416745 is:
3 x 3 x 3 x 3 x 3 x 5 x 7 x 7 x 7 => 35 x 51 x 73
For each prime factor, find where it occurs most often as a factor and write it that many times in a new list.
The new superset list is
2, 2, 2, 3, 3, 3, 3, 3, 5, 7, 7, 7, 7
Multiply these factors together to find the LCM.
LCM = 2 x 2 x 2 x 3 x 3 x 3 x 3 x 3 x 5 x 7 x 7 x 7 x 7 = 23337720
In exponential form:
LCM = 23 x 35 x 51 x 74 = 23337720
LCM = 23337720
Therefore,
LCM(57624, 416745) = 23,337,720
find the amount 32% is 64ml
Answer:
20.48mL
Step-by-step explanation:
Multiply 64mL by 0.32
Answer:
20.48
Step-by-step explanation:
32/100*64
The sum of five and a number is greater than or equal to 15?
Answer:
greater than
Step-by-step explanation:
simplify 100⁰
please explain too this makes literally no sense to me
Answer:
The answer is 1
Step-by-step explanation:
Any number to the power of 0 are always 1
Answer:
100⁰=1
Step-by-step explanation:
\(100 ^{2} \div {100}^{2} = 1 \\ 100 ^{2 - 2} = 1 \\ 100 ^{0} = 1\)
8.sınıf din sorusudur cevaplarsanız sevinirim
you are pig and all picture are you
Picture below...........
Answer: The correct answer is B.
Step-by-step explanation:
3x + 4x and 5x + 2x are equivalent expressions.
True or False
Answer:true
Step-by-step explanation:
The right rectangular prism shown below is made of equal-sized cubes. The side length of each cube is 2 1/2 inches. What is the volume in cubic inches, of the right rectangular prism?
The image of the right rectangular prism is missing, so i have attached it.
Answer:
volume of the right rectangular prism = 625 in³
Step-by-step explanation:
The rectangular prism is made of equal-sized cubes. Thus, let's first find the volume of 1 cube.
Formula for volume of one cube is;
V = a³
where
a is the length of one side of the cube
We are told that this length is 2½ inches
Thus;
a = 2½ = 5/2 inches
>> V = (5/2)³
>> V = 125/8 in³
Now, in the rectangular prism attached, if we count the number of cubes we have, it is equal to 40 cubes
Therefore, the volume of the prism is;
Volume of one cube × 40
>> volume of the prism = (125/8) × 40
volume of the prism = 625 in³
Mr.Crane and Ms. Finch are next-door neighbors. They both have beautiful gardens with feeders that attract wildlife. Mr. Crane uses 2 cups of sunflower seeds for evey 6 cups of birdseeds in his feeders. Ms. Finch uses 3 cups of sunflower seeds for every 5 cups of birdseed in her feeders. Whose Feeder has a greater ratio of sunflower seeds to birdseeds?
Answer:
ms finch
Step-by-step explanation:
.
You are baking a casserole. The recipe calls for 1/4
of a cup of beans to make 7 servings. How many cups of beans would you need to make 21 servings?
A math test has 40 questions. A student answers 85% of the questions correctly.
How many questions did the student answer correctly?
Answer:
34
Step-by-step explanation:
40=100%
4=10%
2=5%
34=85%
Answer:
34
Step-by-step explanation:
Let's break this down
85% = 85/100 or 0.85
Of is related to multiplication
85% of 40 = 0.85 * 40
In 0.85, the decimal point is 2 places to the left. So the decimal point in the product will be 2 places to the left.
85 * 40 = 3400
Now tac on the decimal point 2 places to the left of 3400!
The answer would be 34.00 or 34!!
Hope this helps :)
Have a great day!
Just tell me why the answer is no ( Will give Brainliest)
Answer:
No, they are not. While they are similar terms, they do not have the same values within the terms. Like how 3 is not -2.
Answer:
No because there is no way
Step-by-step explanation:
What is the major difference between the alternate hypothesis and the null hypothesis?.
While the alternative hypothesis states your research's prediction of an effect or relationship, the null hypothesis of a test always predicts no effect or no relationship between variables.
What is alternative hypothesis?
The alternative to your research topic is represented by the alternative hypothesis (Ha). It asserts that there is a population-wide impact.
Frequently, your study hypothesis and alternate hypothesis are the same. Alternatively said, it's the assertion that you anticipate or hope will be accurate.
What is meant by a null hypothesis?
A common statistical theory called the null hypothesis asserts that there is no statistical relationship or significance between two sets of observed data and measured events for a given single observed variable.
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A sample of 26 offshore oil workers took part in a simulated escape exercise, resulting in the accompanying data on time (sec) to complete the escape: 386 352 355 361 379 423 322 396 404 374 376 372 362 367 364 329 335 394 390 369 377 358 354 407 333 399 (a) Construct a stem-and-leaf display of the data. (Enter numbers from smallest to largest separated by spaces. Enter NONE for stems with no values.) Stems Leaves 32 29 33 35 34 NONE 35 2458 36 12479 37 24679 38 16 39 0469 40 47 41 NONE 42 3 How does it suggest that the sample mean and median will compare? The display is reasonably symmetric, so the mean and median will be close. O The display is positively skewed, so the median will be greater than the mean. O The display is positively skewed, so the mean will be greater than the median. O The display is negatively skewed, so the median will be greater than the mean O The display is negatively skewed, so the mean will be greater than the median (b) Calculate the values of the sample mean x and median R. Int: x-638.) (Round your answers to two decimal places.) X-370 6923 R-3705 ✔sec ✔sec (c) By how much could the largest time, currently 423, be increased without affecting the value of the sample median? (Enter me if there is no anet to the amount.) By how much could the value be decreased without affecting the value of the sample median? (Enter to if there is no leit to the amount.) (d) What are the values of and when the observations are repressed in mesutes? (Round your answers to two decimal places) min min
(a) The stem-and-leaf display suggests that the data is positively skewed, so the mean will be greater than the median.
(b) The sample mean (x) is calculated to be 370.69 seconds, and the sample median (M) is calculated to be 370.50 seconds.
(c) The largest time can be increased or decreased by any amount without affecting the value of the sample median.
(d) When the observations are expressed in minutes, the minimum value is 5.87 minutes, and the maximum value is 7.05 minutes.
The stem-and-leaf display of the data is as follows:
Stems Leaves
32 9
33 5
35 2 4 5 8
36 1 2 4 7 9
37 2 4 6 7 9
38 1 6
39 0 4 6 9
40 4 7
41 None
42 3
The stem-and-leaf display suggests that the data is positively skewed, as there are more values concentrated on the lower end of the distribution and a few outliers on the higher end.
(b) To calculate the sample mean (x) and median (M):
The sample mean (x) is the average of the data points in the sample.
To calculate it, you add up all the values and divide by the total number of values.
x = 370.69
The sample median (M) is the middle value of the dataset when arranged in ascending order.
If there is an even number of values, the median is the average of the two middle values.
M = 370.50
(c) The sample median is not affected by changes to individual data points as long as they are not part of the middle value(s).
Therefore, the largest time (423) can be increased by any amount without affecting the value of the sample median.
Similarly, it can be decreased by any amount without affecting the sample median.
(d) To convert the observations from seconds to minutes, each data point is divided by 60 since there are 60 seconds in a minute.
The minimum value, when expressed in minutes, is calculated to be 5.87 minutes (rounded to two decimal places), and the maximum value is calculated to be 7.05 minutes (rounded to two decimal places).
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find the value of 1/2 divide by 1/3
Answer:
1.5
Step-by-step explanation:
its 1.5 not 1/5
Answer: I am pretty sure it's 1.5
equation represents the distancetraveled against the wind?ProblemAt full speed, Hal travels 600 miles in 2 hourswith the wind. The same distance againstthe wind takes 3 hours.What's the maximum speed of Hal's airplanein still air? What's the speed of the wind?Click on the correct answer.3(x - y) = 6003(x + y) = 600x-speed of the airplane in still airy speed of the wind2(x - y) = 6002(x + y) = 60080888Ma
Take into account:
x = speed of the airplane
y = speed of the air
consider that the product in between time and speed is equal to the distance traveled in the time.
Then, if the airplane took 3 hours complete 600 miles, agaist the wind, you have that the distance traveled by the airplane is 3x without wind. The speed of the wind decelerates the airplane. The "distance traveled by the wind is 3y"
Then, when you subtract the previous terms you obtain:
3x - 3y = 600 factorize 3 left side
3(x - y) = 600
Shreya took 1/2 of a cake and shweta took 1/4 of the cake. What portion of the cake is left
Step-by-step explanation:
1/2 + 1/4
2/4 + 1/4= 3/4
1 - 3/4 = 1/4 is left
Answer:
There is 1/4 left
Step-by-step explanation:
Find the amount of cake left.
The entire cake is 1
1-1/2 - 1/4
Get a common denominator of 4
1 *4/4 = 4/4
1/2 *2/2 = 2/4
Using the common denominator
4/4 - 2/4 - 1/4
2/4 - 1/4
1/4
There is 1/4 left
A tank can hold 85 litres water . It's 30% filled. What percentage of the tank empty? Write answer in decimal and fraction
Answer:
59.50 liters (fraction from)
\(\dfrac{119}{2} \ in \ fraction \ form.\)
Step-by-step explanation:
30% of tank is filled. So, (100 - 30)% of tank is empty.
70% of tank is empty.
Capacity of the tank that is empty = 70% of 85 liters
In decimal form:
= 0.7 * 85
= 59.50 liters
In fraction form:
70% of 85 = \(\dfrac{70}{100}*85\)
\(= \dfrac{7}{2}*17\\\\=\dfrac{119}{2}\)
help please
Solve the problem and explain the steps taken.
There are four students working on a project in math class. Miguel has completed 1/8 of the project, Gina has completed 13% of the project, Jatziry has completed 0.10 of the project, and Kwa has completed 1/9 of the project. Make a list of the students in order from least to greatest by the amount of the project they have completed.
Answer:
13%, 1/8, 1/9, 0.10 13>1/8>1/9>0.10
Step-by-step explanation: