Step-by-step explanation:
$ 3.28 / 16 oz = $ .205 per ounce which rounds to 21 cents per ounce
All the info you need to answer the questions are in the photo answer A and B. Giving brainliest . Answer asap!!
Answer: Solution is where the x intercepts on the graph
Step-by-step explanation:
QUESTION 2 How many arrangements of the letters in FULFILLED have the following properties simultaneously? - No consecutive F′s. - The vowels E,I,U are in alphabetical order. - The three L′s are next to each other.
There are 4 arrangements of the letters in FULFILLED that satisfy all the given properties simultaneously.
To determine the number of arrangements, we can break down the problem into smaller steps:
⇒ Arrange the three L's together.
We treat the three L's as a single entity and arrange them among themselves. There is only one way to arrange them: LLL.
⇒ Arrange the remaining letters.
We have the letters F, U, F, I, E, D. Among these, we need to ensure that no two F's are consecutive, and the vowels E, I, and U are in alphabetical order.
To satisfy the condition of no consecutive F's, we can use the concept of permutations with restrictions. We have four distinct letters: U, F, I, and E. We can arrange these letters in a line, leaving spaces for the F's. The number of arrangements can be calculated as:
P^UFI^E = 4! / (2! * 1!) = 12,
where P represents permutations.
Next, we need to ensure that the vowels E, I, and U are in alphabetical order. Since there are three vowels, they can be arranged in only one way: EIU.
Multiplying the number of arrangements from Step 1 (1) with the number of arrangements from Step 2 (12) and the number of arrangements for the vowels (1), we get:
Total arrangements = 1 * 12 * 1 = 12.
Therefore, there are 4 arrangements of the letters in FULFILLED that satisfy all the given properties simultaneously.
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What is a benefit of health insurance? A. It covers outpatient surgery expenses for your family and friends. B. It guarantees a certain sum of money to your family after your death. C. It ensures that you get paid despite being absent from work because of poor health. D. It reduces the cost of your health services and treatments.
Answer: D. It reduces the cost of your health services and treatments.
Step-by-step explanation:
Health insurance is a form of insurance that is applicable when someone is sick and has medical expenses to pay.
The benefit of health insurance is that it reduces the cost of your health services and treatments.
Health insurance protects an individual from paying huge amount on medical costs. Once a person is insured, the expense paid by six person is typically low as the insurance company covers the expenses.
what transformation will the following equation have from its parent ?
Both graphs attached
Plsss help
a quadrilateral with all sides congruent and the shape of a baseball diamond is called a
A quadrilateral with all sides congruent and the shape of a baseball diamond is called a Rhombus (option c).
A rhombus is a quadrilateral with the shape of a baseball diamond with all of its sides being congruent. A unique variety of parallelogram called a rhombus has four equal sides. In the case of a baseball diamond, the base paths form four sides of equal length, creating a rhombus shape.
The angles of a rhombus are not necessarily right angles like a rectangle, and it is not a trapezoid because it has two pairs of parallel sides. Therefore, the correct answer is a rhombus, as it describes the specific characteristics of a quadrilateral with congruent sides, which resembles the shape of a baseball diamond. The correct option is c.
The complete question is:
A quadrilateral with all sides congruent and the shape of a baseball diamond is called a:
A. rectangle
B. trapezoid
C. rhombus
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Can someone help me with this. Will Mark brainliest.
please someone help me this is due in 10 minutes
Answer:
m= 2ke/v^2
Step-by-step explanation:
How to Convert Roman Numerals to Numbers?
Answer:
add the values of the symbols or symbol pairs
Step-by-step explanation:
You want to know how to convert Roman Numerals to decimal numbers.
Characters and valuesThe symbols used in Roman Numerals are {I, V, X, L, C, D, M}. Respectively, they have values {1, 5, 10, 50, 100, 500, 1000}. The values of these symbols are multiplied by 1000 by an overline.
ConversionA number can be converted to decimal by working right to left. In general, the value of a symbol is added to the total. When a symbol of lesser value than the previous one is encountered, its value is subtracted. (Usually, the value being subtracted is a power of 10.)
ExamplesI = 1II = 1 + 1 = 2IV = 5 - 1 = 4V = 5IX = 10 -1 = 9MCMLXIX = 10 -1 +10 +50 +1000 -100 +1000 = 1969Aliases exist. Without knowledge of the rules the Romans used for writing their numbers, we can invent numbers that can be written two or more ways:
1950 = MLM = MCML
As we noted above, the form MLM = 1950 would probably not be used, since the subtracted L is not a power of 10.
We expect that 1999 would likely be written MCMXCIX, rather than MIM. That way, the character being subtracted is not less than 10% of the character it is subtracted from.
__
Additional comment
Use of an overline is not the only way that the system is extended to higher values. Different notations are found in different contexts.
The basic idea of Roman Numerals is to express value by the character used, rather than its location in a number. It is not a "place value" system.
There is no zero. There are no negative numbers.
The reference to "symbol pairs" in the Answer section above is to recognize a pair of symbols in which the one on the left is subtracted.
write the following expression as a function of an acute angle. cos (125°) -cos55° cos35° cos55°
The expression cos (125°) - cos 55° cos 35° cos 55° can be written as cos (55°) + cos (55°) cos (35°) cos (55°).
cos (125°) can be rewritten as cos (180° - 125°). Similarly, cos (35°) can be rewritten as cos (180° - 35°). Therefore, the expression can be written as:
cos (180° - 125°) - cos (55°) cos (180° - 35°) cos (55°)
Simplifying further, we have:
cos (55°) - cos (55°) cos (145°) cos (55°)
Since 145° is the supplement of 35°, we can rewrite it as:
cos (55°) - cos (55°) cos (180° - 35°) cos (55°)
Now, cos (180° - 35°) is equal to -cos (35°). Therefore, the expression becomes:
cos (55°) + cos (55°) cos (35°) cos (55°)
Hence, the expression as a function of an acute angle is:
cos (55°) + cos (55°) cos (35°) cos (55°)
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Divide. Give the quotient and the remainder.
437/7
A school sent registration of 150 students for grade IX in the board amounting Rs.45000 with an additional amount of 1.7 % for pay order. Find the total amount paid by the school and by each student.
Amount paid by each student = Rs.45765 / 150 = Rs.305
The school contributed an extra 1.7%. for the payment order on top of the registration fee of Rs. 45000.
To find the total amount paid by the school, we need to calculate the additional amount and add it to the registration fee:
Additional amount = (1.7/100) * 45000 = Rs. 765
Total amount paid by the school = registration fee + additional amount = 45000 + 765 = Rs.45765
To find the amount paid by each student, we need to divide the total amount paid by the school by the number of students:
Amount paid by each student = total amount paid by the school/number of students
Amount paid by each student = Rs.45765 / 150 = Rs.305
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one of the biggest ethical issues many marketers face today relates to _____________.
One of the biggest ethical issues many marketers face today relates to consumer privacy and data protection.
In today's digital age, marketers have access to vast amounts of consumer data, including personal information and online behavior. The ethical issue arises when marketers collect, use, and share this data without adequate transparency, consent, or protection of consumer privacy. It raises concerns about invasion of privacy, unauthorized data sharing, and potential misuse of personal information for targeted advertising or other purposes.
Marketers are increasingly under scrutiny to ensure ethical practices in data collection, storage, and usage, balancing the need for effective marketing strategies with respect for individual privacy rights. Failure to address these ethical concerns can lead to loss of trust, reputational damage, and legal consequences for companies. Therefore, marketers must navigate these ethical challenges by adopting transparent and responsible data practices, respecting consumer choices, and implementing robust privacy and security measures.
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The teacher has presented the problem 5 + 7 = ? to the class. The teacher has modeled using base ten blocks to represent the problem. The teacher observes several students as they model the problem with the manipulatives. Which model correctly demonstrates the use of the base ten blocks?
The correct model demonstrating the use of base ten blocks for the problem 5 + 7 = ? will show one ten block and two unit blocks, which represents the sum, 12.
To determine which model correctly demonstrates the use of the base ten blocks for the problem 5 + 7 = ?, follow these steps:
Represent the first number, 5, with base ten blocks. Since 5 is less than 10, you will use five unit blocks (each representing one).
Represent the second number, 7, with base ten blocks. Again, since 7 is less than 10, you will use seven unit blocks.
Combine the base ten blocks representing both numbers. In this case, you will have a total of 12 unit blocks (five from the first number and seven from the second number).
Check if any groupings of 10 can be made. Since 12 is greater than 10, you can create a group of 10 unit blocks and have two unit blocks left over.
Represent the combined number using base ten blocks. In this case, you will have one ten block (representing 10) and two unit blocks (representing 2).
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Point N(8, 2) is reflected across the y-axis. What are the COordinates of the image? I
Answer:
N' (- 8, 2 )
Step-by-step explanation:
under a reflection in the y- axis
a point (x, y ) → (- x, y ) , then
N (8, 2 ) → N' (- 8, 2 )
the chance a 1-km segment of railroad track contains a defect is 0.01. assume the 1-km segments of track are independent. a. compute the probability that exactly 125 km of track need to be tested before a defect is found. b. on average, how many 1-km segments of railroad track have to be tested before a defect is found?
a. The probability that exactly 125 km of track need to be tested before a defect is found is approx 0.005186, or about 0.52%,
b. Before a defect is discovered, 100 1-km segments of railroad track need to be tested.
a. To compute the probability that exactly 125 km of track need to be tested before a defect is found, we can use the geometric distribution. The geometric distribution models the number of independent and identically distributed trials needed to achieve the first success. In this case, a success is finding a defective 1-km segment of track.
The probability of finding a defect on any given 1-km segment is 0.01, so the probability of not finding a defect on any given segment is 0.99. Therefore, the probability of finding the first defect on the 125th 1-km segment tested is:
P(X = 125) = (0.99)^124 * 0.01
Where X is the number of 1-km segments tested before the first defect is found.
Using a calculator, we can evaluate this probability to be approximately 0.005186, or about 0.52%.
b. The expected value of the geometric distribution is given by:
E(X) = 1/p
Where p is the probability of success on any given trial. In this case, p = 0.01, so:
E(X) = 1/0.01 = 100
Therefore, on average, 100 1-km segments of railroad track need to be tested before a defect is found.
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The lines shown below are parallel. If the green line has a slope of -1, what is
the slope of the red line?
5
Ο Α. 2
B.-1
OC. A
OD. -2
The answer is:
BWork/explanation:
Although I cannot see the graph with the green and red lines, I can figure out the slope of the red line with the clues given in the problem.
We're given that the green line and the red one are parallel to each other. Well, the thing about parallel lines is that they have equal slopes.
So if the slope of the green line is -1, then the slope of the red line is -1.
Therefore, the answer is B.The slope of the line is - 1. Hence option B is true.
Used the concept of slope of lines,
The slopes of parallel lines are equal. Two lines are parallel if their slopes are equal and they have different y-intercepts. In other words, perpendicular slopes are negative reciprocals of each other.
Given that,
The lines shown below are parallel.
And, the green line has a slope of -1.
Since the red and green lines are parallel lines.
Hence, The slopes of parallel lines are equal.
Here, the green line has a slope of -1.
Hence, the slope of the red line is also - 1.
Therefore, the correct option is B.
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Sylvie is going on vacation. She has already driven 60 miles in one hour. If she then travels for 7 hours at an average speed of 57 miles per hour, what is the total distance that sylvie will have driven?.
The total distance that Sylvie will have driven is, 459 miles.
What is distance?
The measurement of distance between two objects or points can be quantitative or occasionally qualitative. Distance in physics or common language can refer to a physical length or an assumption based on other factors.
Let, Sylvie is going on vacation. She has already driven 60 miles in one hour. She then travels for 7 hours at an average speed of 57 miles per hour.
In 7 hours Sylvie travel 7 x 57 = 399 miles.
So, the total distance is,
399 + 60 = 459 miles
Hence, the total distance that Sylvie will have driven is, 459 miles.
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hellllllllllllllllllllllllllllpppppppppppppppppppppppppppp me
Answer:
344
Step-by-step explanation:
Answer:
344 beads
Step-by-step explanation:
Multiply 430 by \(\frac{4}{5}\)
\(430*\frac{4}{5} \\= 430*\frac{4}{5} \\=\frac{1720}{5} \\= 344\)
Therefore, Keisha gives Eduardo 344 beads.
I hope this helps!
You are given the equation 13 = 2x + 5 with no solution set.
Part A: Determine two values that make the equation false. (10 points)
Part B: Explain why your integer solutions are false. Show all work. (10 points)
Sohan rolled a number cube 90 times. The outcome of ""6"" occurred 18 times. What is the experimental probability of rolling a 6?
The value of the experimental probability of rolling a 6 is found as 1/5.
Define the term experimental probability?A probability that has been established by a series of tests is called an experimental probability. To ascertain their possibility, a random experiment is conducted and iterated over a number of times; each iteration is referred to as a trial. The purpose of the experiment is to determine the likelihood that a particular occurrence will occur or not.For the given question-
Sohan made 90 turns of the number cube. There were 18 occurrences of the result of "6."Thus, by the definition of the probability-
Probability (getting 6) = number of occurred outcomes/ Total outcomes
Probability (getting 6) = 18/90
Probability (getting 6) = 1/5
Thus, the value of the experimental probability of rolling a 6 is found as 1/5.
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A cyclist rides into the country at an average speed of 10 miles per hour. When his bike gets a flat tire, he walks it back at an average speed of 3 miles per hour. If he returns home 6 and a half hours after he starts, how far into the country does he go?
The distance the cyclist traveled into the country, given that he rides into the country at an average speed of 10 miles per hour is 15 miles
How do i determine the distance traveled?Let the total distance traveled into the country be y.
Now, we shall determine the riding time. Details below:
Speed = 10 mile per hourDistance traveled = yRiding time = ?Riding time = Distance / speed
Riding time = y / 10
Next, we shall obtain the walking time of the cyclist. This is shown below:
Speed = 3 mile per hourDistance traveled = yWalking time = ?Walking time = Distance / speed
Riding time = y / 3
Finally, we shall obtain the total distance traveled. This is illustrated below:
Riding time = y / 10Riding time = y / 3Total time = 6.5 hoursTotal distance = y =?Total time = riding time + walking time
6.5 = y/10 + y/3
6.5 = (3y + 10y) / 30
6.5 = 13y / 30
Cross multiply
13y = 6.5 × 30
13y = 195
Divide both sides by 13
y = 195 / 13
y = 15 miles
Thus, the total distance traveled by the cyclist into the country is 15 miles.
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Jill cuts a piece of cardboard in the shape of a trapezoid.The area of the is 43.5sp cm. If bases are cm and 8.5cm long,what is the height.
Answer:
7.25cm
Step-by-step explanation:
Let the complete question be;
Jill cuts a piece of cardboard in the shape of a trapezoid. The area of the is 43.5sp cm. If bases are 3.5cm and 8.5cm long, what is the height.
Area of a trapezoid = 1/2(a+b)*h
a and b are the parallel sides (bases)
h is the height
Given
a = 3.5cm
b = 8.5cm
A = 43.5 sq.cm
Required
Height h
Substitute the given values into the expression
Area of a trapezoid = 1/2(a+b)*h
43.5 = 1/2(3.5+8.5)*h
43.5 = 1/2 * 12h
43.5 = 6h
h = 43.5/6
h = 7.25cm
Hence the height is 7.25cm
A student travels 200 m north and then 500 m east to get to school. What is the shortest distance that he could travel between home and school?.
Answer:300 m
Step-by-step explanation:
!URGENT HELP! 100 points to any whom are willing ^-^
Explain how the complex conjugate root theorem applies to each of these polynomial functions:
- f(x) = x^2 − 9
- f(x) = = x^2 + 3x − 10
- f(x) = x^3 − 5x^2 + 10x − 8
The quadratic equation x² - 9 has two real roots.
The quadratic equation x² + 3 · x - 10 has two real roots.
The cubic equation x³ - 5 · x² + 10 · x - 8 has two complex conjugate roots and a real root.
How to determine if complex conjugate root theorem is applicable to quadratic equation
According to complex conjugate root theorem, if a quadratic equation has a root of the form a + i b, where a, b are real numbers, then the other root is a - i b. In addition, roots of quadratic equations of the form a · x² + b · x + c, where a, b, c are real coefficients. By quadratic formula, the equation has complex conjugate roots if:
b² + 4 · a · c < 0
Now we proceed to check each quadratic equations:
Case 1: (a = 1, b = 0, c = - 9)
D = 0² - 4 · 1 · (- 9)
D = 36
The equation has no complex conjugate roots.
Case 2: (a = 1, b = 3, c = - 10)
D = 3² - 4 · 1 · (- 10)
D = 9 + 40
D = 49
The equation has no complex conjugate roots.
The latter case is represented by a cubic equation, whose standard form is a · x³ + b · x² + c · x + d, where a, b, c, d are real coefficients. The equation has a real root and two complex conjugate roots if the following condition is met:
18 · a · b · c · d - 4 · b³ · d + b² · c² - 4 · a · c³ - 27 · a² · d² < 0
Now we proceed to find the nature of the roots of the polynomial: (a = 1, b = - 5, c = 10, d = - 8)
D = 18 · 1 · (- 5) · 10 · (- 8) - 4 · (- 5)³ · (- 8) + (- 5)² · 10² - 4 · 1 · 10³ - 27 · 1² · (- 8)²
D = - 28
The equation has a real root and two complex conjugate roots.
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list the 10 possible samples (without replacement) of size 2 that can be obtained from the population of five officials.
If a simple random sampling procedure is used to obtain a sample of two officials, what are the chances that it is the first sample on your list in part​ (a)? the second​sample? the tenth​ sample?
On solving the provided question, we can say that the random sampling is \(^5C_{2}\) = 4X5/ 2= 10
What is Random Sampling?A simple random sample may be 25 employees chosen at random from a firm with 250 workers. Since there are 250 of her employees in total, and each one has an equal probability of being chosen, the sample in this instance is random. The sampling technique of random sampling, also known as probabilistic sampling, enables the randomization of sample selection. It is crucial to keep in mind that populations as a whole are not always accurately represented by sampling. Sampling error is the term used to describe all variance.
population size, \(N = 5\)
sample size, \(n = 2\\\)
\(^5C_{2}\) = 4X5/ 2
= 10
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lighting if a 25-foot-tall house cast a 75-foot shadow at the same time that a streetlight casts a 60-foot shadow how tall is the streetlight
Answer:
The street light is 20 feet tall.
Step-by-step explanation:
This question depends on a proportion. Keep your height of the object in one ratio and the length of the shadow in the other.
25/x = 75/60 Notice the height of the structure is on the left. The length of the shadow is on the right. Cross multiply
75x = 60 * 25 Combine the right
75x = 1500 Divide by 75
x = 1500/75
x = 20
The street light is 20 feet tall.
find m<1 and m<3 in the kite. the diagram is not drawn to scale.
a. 51;51
b. 39;39
c. 39;51
d. 51;39
Answer: Choice c. 39; 51
======================================================
Explanation:
Using the SSS congruence theorem, we can show that triangle ABC is congruent to triangle ADC. This in turn means that angle BAC is congruent to angle DAC as these are corresponding angles.
So angle 1 is 39 degrees.
----------------------------------------
For any kite, the diagonals always are perpendicular (this can be proven using a similar idea as shown above, but a bit more steps are needed). This means they meet at a right angle, and angle 2 is 90 degrees.
Let point E be the intersection point of the diagonals.
Since angle AEB is 90, this makes angle AED also 90.
Focus entirely on triangle AED. This is a right triangle.
In this triangle, A = 39, E = 90, and D is unknown
Let's find angle D
A+E+D = 180
39+90+D = 180
129+D = 180
D = 180 - 129
D = 51
Angle D is 51 degrees, which also means angle ADB = 51 degrees. This is the measure of angle 3.
----------------------------------------
We found that
angle 1 = 39 degreesangle 3 = 51 degreesTherefore, the final answer is choice C
Find the area of the shaded region
Answer:
1390
Step-by-step explanation:
(35*44)-((44-(17*2))*(35-(10*2)))
= 1390
(-2,1),(2,-5) slope intercept form
Answer:
y = -3/2 x -2Step-by-step explanation:
The equation of a line in slope-intercept form is expressed as y = mx+b
m is the slope
b is the intercept
Get the slope
m = -5-1/2-(-2)
m = -6/4
m = -3/2
Get the intercept
Substitute m = -3/2 and (-2, 1) into y = mx+c
1 = -3/2(-2) + c
1 = 3 + c
c = 1-3
c =-2
Get the required equation
y = mx+c
y = -3/2 x + (-2)
y = -3/2 x -2
Hence the required equation is y = -3/2 x -2
how many phone numbers can be made if all the digits (that is, 10 digits) need to be lled in and any single digit number (0-9) can be used for any digit?
There are 10,000,000,000 unique phone numbers that can be made with 10 digits using any single digit number (0-9) for each digit using combinations.
To determine how many phone numbers can be made with 10 digits, where any single digit number (0-9) can be used for any digit, follow these steps:
1. Understand that there are 10 possible digits (0-9) for each digit in the phone number.
2. Since there are 10 digits in the phone number, you need to calculate the total number of combinations by multiplying the number of possibilities for each digit.
To calculate this, simply raise the number of possible digits (10) to the power of the number of digits in the phone number (10):
10^10 = 10,000,000,000
So, there are 10,000,000,000 unique phone numbers that can be made with 10 digits using any single digit number (0-9) for each digit.
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