Answer: Answer D
Or the last one
Step-by-step explanation:
PLEASE PLEASE SOMEONE HELP!!!!!!!
Answer:
b
Step-by-step explanation:
A student-athlete can run 10 yards in 6 seconds. Which equation shows the number of yards that can be run in s seconds
The equation for the maximum number of yards per second that can be run is y = 5/3 s.
Define the term Direct Variation?Two quantities are said to be fluctuating directly if they are coupled in a way that an increase for one quantity suggests an increase in the other and a drop in one implies a decrease in the other. The direct variation equation, which connects the two values y and x, looks like this: y=kx, where k is the variational constant.A direct variation measurement between distance covered and time taken can be composed as:
y=kx,
where,
y stands for the number of yards, s stands for the number of seconds, and k is really the constant of variation.This is because the athlete's distance travelled directly varies with the amount of time it takes.
Find k using the given values:
y=kx,
10 = k(6)
k = 10/6
k = 5/3
As a result, the equation for the maximum number of yards per second is y = 5/3 s.
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Monique is planning the locations for three exhibit areas at the festival. She drew a model of one of the exhibit areas as shown on the coordinate grid below. To determine the location of the second exhibit area, she will reflect the first area across the dashed line. To determine the location of the third exhibit area, she will translate the second area (x,y)→(x+1,y+6)
The second area was translated 1 unit right and 6 units down to form the third exhibit area.
TransformationTransformation is the movement of a point from its initial location to a new location. Types of transformation are translation, reflection, dilation and rotation.
Translation is the movement of a point either up, down, left or right.
Given the translation (x,y)→(x+1,y+6). Hence:
The second area was translated 1 unit right and 6 units down to form the third exhibit area.
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The horizontal stretch by a factor of 2 and a translation 2 units up
Answer:
2 _ 3x. 14. f(x) = 4x2 + 5; horizontal stretch by a factor of 2 and a translation 2 units up, followed by a reflection in the x-axis. 0 Replace X X 3 35+2 3 -(x+7).
Step-by-step explanation:
A DVD has a diameter of 12 centimeters. What is the area of the DVD? Round your answer to the nearest hundredth. Use 3.14 for π.
Answer:
area = 113.04 cm²
Step-by-step explanation:
radius = 12/2 = 6
area = πr² = 3.14(6²) = 113.04 cm²
The length of the sides of a square is given by the expression 4.8x + 2.4. Which expression represents the perimeter of the square?
Simplify 4.5km:90m
.
Answer:
1km=1000m
so 4.5(1000m)/90m
4500m/90m,we eliminate meter by meter
,4500/90=50
Answer:
50
Step-by-step explanation:
1km = 1000 m
4.5 * 1000 = 4500 m
4500/90 = 50/1 = 50 m
PLEASE HELP MEE
Kevin has 6 pounds of ham to make 12 sandwiches. He puts the same amount of ham on each sandwich. Which statement about Kevin’s sandwiches is true?
( A ) Each sandwich has one half pound of ham.
( C ) Each sandwich has 1 pound of ham.
( D )Each sandwich has 2 pounds of ham.
Kevin has one half pound of ham left over.
Answer:
( D )Each sandwich has 2 pounds of ham.
Answer:
1/2 of ham
Step-by-step explanation:
What is the point-slope form of a line that has a slope of 3 and passes through point (1, 4)?
Answer:
(A). y - 4 = 3 ( x - 1 )
Step-by-step explanation:
Slope "m" and ( \(x_{1}\) , \(y_{1}\) ) ⇒
Slope-point form of linear equation is y - \(y_{1}\) = m( x - \(x_{1}\) )
~~~~~~~~~~~~~
m = 3 and point with coordinates ( 1 , 4 )
y - 4 = 3 ( x - 1 )
If you go twice as fast, will your stopping distance increase by: A. Two times. B. Three times. C. Four times. D. Five times
If you go twice as fast, your stopping distance will increase by four times (option C).
This relationship is based on the laws of physics and the principles of motion.
When an object is in motion, its stopping distance is influenced by its initial speed, reaction time, and braking capabilities. The stopping distance consists of two components: the thinking distance (the distance traveled during the reaction time) and the braking distance (the distance needed to bring the object to a complete stop).
According to the laws of physics, the braking distance is directly proportional to the square of the initial speed. This means that if you double your speed, the braking distance will increase by a factor of four. In other words, going twice as fast will require four times the distance to come to a stop.
It is important to note that this relationship assumes other factors, such as road conditions and braking efficiency, remain constant. However, in real-world scenarios, these factors may vary and can affect the stopping distance to some extent.
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f(x)=1/4(x+3)+2
Determine whether the relationship being represented is linear, exponential or neither.
A.
linear
B.
exponential
C.
neither
Pls, help with this question. you will get 25 points the file is here below.
When you multiply or divide a number by 0 you will get 0 as the answer. Example: 34×0=0 and 34÷0=0.
The given decimal number is 8314.12.
What is the place value?Place value can be defined as the value represented by a digit in a number on the basis of its position in the number.
2) In the given decimal number 8314.12,
8 is in thousands place, 3 is in hundreds place, 1 in tens place, 4 in ones place, after decimal 1 in tenths place and 2 in hundredths place.
3) When you multiply or divide a number by 1 you will get the same number.
Example: 34×1=34 and 34÷1=34
4) When you multiply or divide a number by 0 you will get 0 as the answer.
Example: 34×0=0 and 34÷0=0
5) 49÷7=7 because 7×7=49
60÷10=6 because 10×6=60
48÷12=4 because 12×4=48
63÷9=7 because 9×7=63
32÷4=8 because 4×8=32
Therefore, when you multiply or divide a number by 0 you will get 0 as the answer. Example: 34×0=0 and 34÷0=0.
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ok so i know the answer is 96 but it won’t give me a mark because i haven’t wrote it properly?? someone tell me how i should write it out
Answer:
The number of apples in the 12th bag is 9
Step-by-step explanation:
The Mean Value of a Data Set
The mean or average of a data set is found by adding all numbers and then dividing by the number of values in the set. Written as a formula:
\(\displaystyle \bar x=\frac{\sum{x_i}}{n}\)
Where xi is the value of each data and n is the total number of values.
We are given the value of n=12 and the mean number of apples in each bag (8), thus:
\(\displaystyle 8=\frac{\sum{x_i}}{12}\)
Multiply by 12
\(\sum{x_i}=96\)
This means the sum of all the values is 96. If we add the existing values from the table, considering their frequency, we have:
\(6*1+7*4+8*2+9*3+10*1=87\)
Note the sum should be 96, so the 12th bag must have 96-87=9 apples
The number of apples in the 12th bag is 9
Find the value of x.
91°
(7x)
Answer:
13
Step-by-step explanation:
This angle is called a reflective angle so the angles equal eachother. So put them equal to eachother and solve.
91=7x
x= 91÷7
x=13
The density of a certain material is such that it weighs 2 kilograms per quart of volume. Express this density in grams per pint.
Answer:
1000 grams per pint
Step-by-step explanation:
2 kg / qt * (1 qt / 2 pints) * (1000 grams/ kg ) = 1000 grams /pint
Determine whether the geometric series is convergent or divergent. 4 3 9 4 27 16
The geometric series is convergent and the value is 16.
How to illustrate the information?Recall that the sum of an infinite geometric series, S, given first term, t_1, and common ratio, r, is given by:
S = t_1/(1 - r)
Note that:
3 = (4)(3/4)
9/4 = (3)(3/4)
27/16 = (9/4)(3/4)
So this a geometric series with t_1 = 4 and r = 3/4. Therefore:
4 + 3 + 9/4 + 27/16 + ... = 4/(1 - 3/4) = 4/(1/4) = 16
The correct option is 16.
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Determine whether the geometric series is convergent or divergent. If it is convergent, find its sum
4+3+ 9/4 +27/16 +???
choices are
1. 3/4
2. 12
3. 4
4. divergent
5. 16
Can anyone help out?
Given: AB = 10. 2 cm and BC = 3. 7 cm Find: The length of AC or AC
The length of AC is approximately 10.85 cm.
To find the length of AC, we can use the Pythagorean theorem.
According to the Pythagorean theorem, in a right triangle where c is the hypotenuse (the side opposite the right angle) and a and b are the other two sides, the relationship between the lengths of the sides is:
c^2 = a^2 + b^2
In this case, we can use AB as one of the legs of the right triangle and BC as the other leg, with AC being the hypotenuse. So we have:
AC^2 = AB^2 + BC^2
AC^2 = (10.2 cm)^2 + (3.7 cm)^2
AC^2 = 104.04 cm^2 + 13.69 cm^2
AC^2 = 117.73 cm^2
To find the length of AC, we take the square root of both sides:
AC = sqrt(117.73 cm^2)
AC ≈ 10.85 cm
Therefore, the length of AC is approximately 10.85 cm.
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which equation has n=18 as a solution
A. 14+n=29
B. 6n=3
C. 25=n-7
D n/2=9
Answer:
D n/2 = 9
Step-by-step explanation:
14 + (18) = 32 not 29
6(18)= 108 NOT 3
18 - 7 = 11 NOT 25
The only answer is D because 18 divided by 2 = 9
1/5(15+10k)
PLSSSSSSSSSS
Answer:
10k+15/5
Step-by-step explanation:
Use the theoretical method to determine the probability of the outcome or event given below. The next president of the United States was born on Sunday or Tuesday. The probability of the given event is ______? ( Type an integer of a simplified fraction)
The probability of the next president of the United States being born on Sunday or Tuesday can be determined by considering the total number of days in a week and the assumption that each day of the week is equally likely. The probability is 2/7.
In a week, there are seven days. Assuming that each day of the week is equally likely to be the day of birth for the next president, we need to determine the number of favorable outcomes (birthdays on Sunday or Tuesday) and divide it by the total number of possible outcomes (seven days).Out of the seven days of the week, Sunday and Tuesday are the two days that satisfy the condition. Therefore, the number of favorable outcomes is 2.
Hence, the probability of the next president being born on Sunday or Tuesday is given by 2/7, where 2 represents the number of favorable outcomes (birthdays on Sunday or Tuesday) and 7 represents the total number of possible outcomes (seven days of the week).
Therefore, the probability of the given event is 2/7.
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In ΔOPQ, p = 6.3 cm, m∠O=149° and m∠P=29°. Find the length of q, to the nearest 10th of a centimeter.
plssssssssssss help
Answer:
Step-by-step explanation: The length of q to the nearest 10th of a centimeter is 0.2 cm.
Describe Law of Sines?
The Law of Sines is a trigonometric formula used to find the missing sides or angles of a non-right triangle (a triangle that does not have a 90-degree angle). It states that the ratio of the length of a side of a triangle to the sine of the opposite angle is the same for all three sides and angles:
a/sin(A) = b/sin(B) = c/sin(C)
where:
a, b, c are the lengths of the sides of the triangle, and
A, B, C are the measures of the angles opposite to those sides.
This formula is useful when we have some information about the sides or angles of a triangle, but not enough to solve it completely. By using the Law of Sines, we can set up and solve equations to find the missing values.
Using the Law of Sines, we have:
q / sin(2°) = p / sin(149°)
Solving for q:
q = p * sin(2°) / sin(149°)
= 6.3 * sin(2°) / sin(149°)
≈ 0.23 cm
Therefore, the length of q to the nearest 10th of a centimeter is 0.2 cm.
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The number of customers at Pumpkin PiBakery depends on the price of the pie. Market research says that the number of customers can be estimated by ()=110−4.4,where p is the price of a pie.
Answer:
Step-by-step explanation:
To find;
a) The number of customers that will be there if the bakery charges $10 per pie
b) To determine how much money (revenue) the bakery will make at that price if one customer buys only one pie.
So; given the function:
C(p) = 110 - 4.4 p
where
p = 10
C(10) = 110 - 4.4(10)
C(10) = 110 - 44
C(10) = 66
Thus, when the bakery charges $10, the number of customers is 66.
The revenue now when each customer purchase only one pie is:
= $66 × 10
= $660
Potential Benefits When Using Outsourcing
a. Reduced fixed costs, specialization of suppliers, less exposure to risk
b. Limited control, excellent customer service, economies of scale
c. Conflicting goals, reduced fixed costs, the ability to respond flexibly to changing demand
d. More complex communications, supplier specialization, economies of scale
Outsourcing refers to a practice of hiring an external firm or individuals for the completion of tasks and functions that were initially performed by internal employees. Outsourcing has its benefits as well as disadvantages, but the potential benefits often outweigh the disadvantages.
Potential benefits when using outsourcing include the following: Reduced fixed costs: Outsourcing helps in cutting down fixed costs, as companies do not have to invest in resources and equipment. In turn, this allows businesses to focus on their core operations. Specialization of suppliers: When outsourcing, companies can work with suppliers that are highly specialized and experienced in performing a particular task. This means that businesses can access better quality services and expertise. Less exposure to risk: Outsourcing allows companies to shift certain risks to their suppliers. For example, when a supplier is responsible for inventory management, they are responsible for ensuring that there is enough inventory to meet customer demand. This means that the business is less exposed to the risk of overstocking or understocking.
In conclusion, outsourcing is a useful business practice that companies can use to reduce fixed costs, access specialized suppliers, and reduce exposure to risk. Other benefits of outsourcing include flexibility, improved quality, and economies of scale. Although outsourcing comes with some risks such as reduced control and potential conflicts of interest, these can be minimized through good management practices.
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Alexandra is following a recipe that requires three fourths cup of water. She needs to make 10 servings. How many cups of water does Alexandra need?
one and one fifth cups
three and one fourth cups
seven and two fourths cups
eight and two thirds cups
Answer:
3/4 • 10 = 30/4 = 7 2/4
when data are positively skewed, the mean will usually be
With Square Payments, you can easily and safely accept all forms of payment. You can collaborate with customers rather than competing with them when it comes to how they want to pay for goods and services when you use Square Payments.
Through Square, you can accept credit cards, Apple Pay, Android Pay, and a lot of other payment options. A client is an individual or company who purchases goods or services from another company. Customers are essential because they produce income. Without them, companies would cease to exist. A customer is the recipient of a good, service, product, or idea in sales, commerce, or economics that they have purchased from a seller, vendor, or supplier in exchange for money or another useful consideration. When a customer buys something and uses it themselves, they are considered a consumer. Although they might not be the final users, customers always buy goods or services. Although they might not have paid for it, consumers are always the ones who use a good or service in the end.
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A rectangular flag is 40 centimeters by 72 centimeters. What are the dimensions of a scale drawing of the flag using the scale 1:8?
A 320 cm by 576 cm
B 5 cm by 9 cm
C 4 cm by 7.2 cm
D 1.8 cm by 11.11 cm
The dimensions of a scale drawing of the flag using a scale 1:8 are 5 cm by 9 cm.
The correct option is B.
What is a scale factor?The ratio of the scale of an original thing to a new object that is a representation of it but of a different size is known as a scale factor (bigger or smaller).
Given:
A rectangular flag is 40 centimeters by 72 centimeters.
The scale factor is 1/8.
So, the dimensions of a scale drawing of the flag using the scale 1:8 is,
= 40/8 cm by 72/8 cm
= 5 cm by 9 cm.
Therefore, the dimensions are 5 cm by 9 cm.
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Answer:
(B) 5 cm by 9 cm
Step-by-step explanation:
I took the exam and got it right :)
can someone help asap?
What is the length of red segment EC to the nearest tenth?
what is equivalent to -6(-2/3+2x)
A. -4 - 12x
B. -4 + 2x
C. 4 - 12x
D. 4 + 12x
Find the area of the rectangle.
Answer:
Step-by-step explanation:
the area of the rectangle is : -7y² ( -2y^4+y²-1)
14y^6-7y^4+7y² unit