Answer:
It is A, the first one. Pls mark brain
Step-by-step explanation:
The radius of a cylinder water tank is 6 Ft and it’s height is 11 ft what is the volume of the tank.
Answer:
1243 ft³
Step-by-step explanation:
Given the volume formula for a cylinder:
\(V=\pi r^{2} h\)
and we know that the radius is 6 and the height is 11, we can substitute:
\(V=\pi 6^{2} 11\)
square 6
V=π36(11)
use 3.14 for pi and multiply everything together
V=3.14(36)(11)
simplify
V=1243.44
1243.44 rounded to the nearest whole number is 1,243 ft³.
Hope this helps! :)
PLEASE HELP WITH MARK BRAINIEST
A rabbit can hop 6 feet in 2 seconds and 12 feet in 4 seconds. If the number of feet varies directly with the time the rabbit spends hopping, at what speed is the rabbit hopping?
Answer:
3 feet per second isnt this really easy tho-
Step-by-step explanation:
5) For the fraction 3/25, (a) write a percent and (b) write a decimal.
bject?
2. What is the volume of this object?
1 m
ft
2 m
4 m
2 ft
3 m
3 m
7 ft
6 m
Answer:
The entire volume would be 60m, but if it's talking only about the little rectangle on top then the answer is 6m.
Step-by-step explanation:
The length of the smaller object is 1m, the height is 2m, and the width is 3m (as seen to the right side near the bigger block).
Multiply all those numbers together (1×2=2, 2×3=6 or just simply 1×2×3=6)
Answer:
60m
Step-by-step explanation:
-2x<10 someone PLEASEE
Answer:
Step-by-step explanation:
-2x < 10
divide both sides by -2
x > -5
note that the direction of the inequality changes
answer question plss
solve the system of equations by the addition method3x - 7y = 45x - 5y = 4
Part B: Write a rule for determining the sign of the product when multiply negative integer
one hundred fifty moviegoers were surveyed, 20% said they would recommend the movie they just saw. how many of the moviegoers said they recommend the movie?
Answer:
30 moviegoers
Step-by-step explanation:
1% of 150 is 1.5
20% of moviegoers recommend the movie
1.5 times 20 = 30
1. The sum of two numbers is 15 and their product is 54. Find the numbers.
Let x = smaller number.
15 - x = larger number
Step-by-step explanation:
Hope this help
Which expression is represented by this model?
14×13=112
13×12=16
14×16=124
14×12=18
Answer:
the first one
Step-by-step explanation:
hope i helped
Answer:
a
Step-by-step explanation:
pls give brianleist
A teacher has 4 More Than Peach packs to share with her students, with 48 crayons in TOTAL. She wants to divide the crayons equally among her 6 students. Write a division equation to solve for the number of crayons each student gets. *
Answer:
Step-by-step explanation:
Since we are given all of the necessary information we simply need to divide the total number of crayons by the total number of students that are getting crayons. This will give use the number of crayons that each student will get which will be represented by the variable x. Therefore, the equation would look like the following...
x = 48 / 6
What is EG?
I need help
Answer:
30
Step-by-step explanation:
y/x = 30/(x + 10)
(y + 12)/x = 54/(x + 10)
y/x + 12/x = 54/(x + 10)
30/(x + 10) + 12/x = 54/(x + 10)
30x + 12(x + 10) = 54x
30x + 12x + 120 = 54x
120 = 12x
x = 10
EG = x + x + 10
EG = 10 + 10 + 10
EG = 30
Customers arrive at a video rental desk at the rate of 12 per minute(Poisson).Each server can handle 8.15 customers per minute(Poisson). If there are 3 servers, determine the average time it takes to rent a video tape. a. 0.085 minutes b. 0.219 minutes C. 0.018 minutes d. 0.141 minutes
The average time it takes to rent a video tape is 0.141 minutes.
Given data:Customers arrive at a video rental desk at the rate of 12 per minute(Poisson).
Each server can handle 8.15 customers per minute(Poisson). If there are 3 servers, we need to determine the average time it takes to rent a video tape.
Let us assume λ = 12 and μ = 3 × 8.15 = 24.45
Average time it takes to rent a video tape = 1 / (μ - λ/n)
Where, n = number of servers⇒ Average time it takes to rent a video tape = 1 / (24.45 - 12/3)⇒ Average time it takes to rent a video tape = 1 / 8.45⇒ Average time it takes to rent a video tape = 0.1185 minutes = 0.141 rounded to three decimal places.
Thus, the average time it takes to rent a video tape is 0.141 minutes.
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i need help asap
A scale on a blue print drawing of a house shows that 10 centimeters represents 2 meters
What number of actual meters are represented by 18 centimeters on the blue print
Answer:
divide 10 2 and 18 to see the blue print centimeters
What are the x and y intercepts for the equation / graph 3x - 2y = 6
Answer:
X= 2
y= -3
Step-by-step explanation
Answer:
Step-by-step explanation:
x intercept
The x intercept happens when y = 0
3x - 2y = 6
y = 0
3x = 6
x = 6/3
x = 2
x intercept = 2,0
The y intercept happens when x = 0
-2y = 6
y = 6/-2
y = -3
y intercept = 0,-3
In an examination, Tarang got 25% marks and failed by 64 marks. If he had got 40% marks he would have secured 32 marks more than the pass marks. Find the percentage of marks required to pass..
Answer:
224
Step-by-step explanation:
Total marks = x
x * 25% + 64 = x * 40% - 32
x * 15% = 96
x = 640
Maximum Marks = 640..
Marks Scored = 25% of 640
= 160
Marks Required to pass = 160 + 64
= 224
- 7(4-1) = 14
- 28 - 7r = 14
- 7r = 42
r = -6
What the right answer
Answer:
−7(4−1) = −21
14-28-7r= −7r−14
14 - 7r = 42= r=−4
Step-by-step explanation:
4xy is the greatest common factor of 36xy^2 - 48x^2y
Answer:
Step-by-step explanation:
12xy(3y - 4x)
the GCF is 12xy
The size of a certain insect population is given by P(t), where t is measured in days. (a) How many insects were present initially? (b) Give a differential equation satisfied by P(t). (c) At what time will the population double? (d) At what time will the population equal ?
(a) Without more information, we cannot determine the initial number of insects. (b) The differential equation satisfied by P(t) is: dP/dt = kP, where k is the growth rate of the insect population.
(c) To find the time it takes for the population to double, we can use the formula:
2P(0) = P(0)e^(kt)
where P(0) is the initial population size. Solving for t, we get:
t = ln(2)/k
(d) Without more information, we cannot determine the time at which the population will equal a certain value.
Hi! To answer your question, I need the specific function P(t). However, I can provide you with a general framework to answer each part of your question once you have the function.
(a) To find the initial number of insects, evaluate P(t) at t=0:
P(0) = [Insert the function with t=0]
(b) To find the differential equation satisfied by P(t), differentiate P(t) with respect to t:
dP(t)/dt = [Insert the derivative of the function]
(c) To find the time at which the population doubles, first determine the initial population, P(0), then solve for t when P(t) is twice that value:
2*P(0) = P(t)
Solve for t: [Insert the solution for t]
(d) To find the time at which the population equals a specific value (let's call it N), set P(t) equal to N and solve for t:
N = P(t)
Solve for t: [Insert the solution for t]
Once you have the specific function P(t), you can follow these steps to find the answers to each part of your question.
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One positive integer is 2 times another positive integer and their product is 50. what are the positive integers?
The first integer is 5.
The second integer is 10.
What is Positive integer ?If an integer is higher than zero, it is positive; if it is lower than zero, it is negative. Zero can be either positive or negative. Since a b and c d, then a + c b + d, the ordering of integers is consistent with algebraic operations.
According to the information:One integer is twice the other
so,
If one integer is x then
The other will be 2x.
Their product :
2x * x = 50
2x² = 50
x² = 50/2
x² = 25
x = √25
x = 5
the first integer is 5.
the second integer is 2x = 2 x 5
= 10.
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please help I will give you any award
Answer:
218.57
Step-by-step explanation:
Since it is an isoceles triangle, the sides are 32, 32, and 14.
Using Heron's Formula, which is Area = sqrt(s(s-a)(s-b)(s-c)) when s = a+b+c/2, we can calculate the area.
(A+B+C)/2 = (32+32+14)/2=39.
A = sqrt(39(39-32)(39-32)(39-14) = sqrt(39(7)(7)(25)) =sqrt(47775)= 218.57.
Hope this helps have a great day :)
Check the picture below.
so let's find the height "h" of the triangle with base of 14.
\(\begin{array}{llll} \textit{using the pythagorean theorem} \\\\ a^2+o^2=c^2\implies o=\sqrt{c^2 - a^2} \end{array} \qquad \begin{cases} c=\stackrel{hypotenuse}{32}\\ a=\stackrel{adjacent}{7}\\ o=\stackrel{opposite}{h} \end{cases} \\\\\\ h=\sqrt{ 32^2 - 7^2}\implies h=\sqrt{ 1024 - 49 } \implies h=\sqrt{ 975 }\implies h=5\sqrt{39} \\\\[-0.35em] ~\dotfill\)
\(\stackrel{\textit{area of the triangle}}{\cfrac{1}{2}(\underset{b}{14})(\underset{h}{5\sqrt{39}})}\implies 35\sqrt{39} ~~ \approx ~~ \text{\LARGE 218.57}\)
PLEASE HELP ANSWER!!
Answer:
the 3rd one
Step-by-step explanation:
Answer:
Discontinuous
Step-by-step explanation:
7.
2
a)
An open rectangular box measuring 28 cm by 20 cm
by 12 cm internally is made of woodcm thick. Find:
the capacity of the box in litres,
the volume of wood used in making the box,
the mass of the box if the density of the wood used is
1.25 g/cm3
b)
c)
J
28 82
Answer:
1. Capacity of the box in Litres: 7.917L≈8L
2. Volume of wood used in making the box: 1197cm^3
3. The mass of the box: 1496.25g/cm^3
Step-by-step explanation:
1. 29×21×13=7917cm^3
7917cm^3 → 7.917dm^3→7.917L≈8L
2. Outside Volume: 29×21×13=7917cm^3
Inside Volume: 28×20×13=6720cm^3
7917-6720=1197cm^3
3. 1197×1.25=1496.25g/cm^3
work in process—grinding department debit credit inventory, may 1 93,100 completed and transferred to the mixing department ? materials 664,940 conversion 471,216 inventory, may 31 ?
The work in process (WIP) for the grinding department involves inventory and costs associated with materials and conversion. The given information includes the inventory value on May 1st and the completed units transferred to the mixing department. The question seeks the inventory value for May 31st.
The work in process (WIP) in the grinding department represents the inventory and costs of products that are still being processed. In this case, the information provided includes the inventory value on May 1st, which is $93,100. This value represents the unfinished products in the grinding department at the beginning of the period.
Additionally, it is mentioned that a certain quantity of products was completed and transferred to the mixing department. However, the exact value or quantity of completed units is not provided. This transfer represents the movement of products from the grinding department to the next stage in the production process.
The question asks for the inventory value on May 31st, which is the end of the period. Unfortunately, the specific value for the inventory on that date is not given. To determine the inventory value on May 31st, more information is needed, such as the production and movement of units during the period, as well as any additional costs incurred. Without this information, it is not possible to provide a specific answer regarding the inventory value on May 31st.
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To determine the missing value in the Grinding Department's inventory for May 31, we need to consider the flow of costs and activities in the department.
Based on the information provided, we can break down the transactions as follows:
1. Beginning Inventory (May 1):
- Debit: Inventory (May 1) = $93,100
2. Completed and Transferred to the Mixing Department:
- Debit: Materials = $664,940
- Debit: Conversion = $471,216
3. Ending Inventory (May 31):
- Credit: Inventory (May 31) (missing value)
To find the missing value, we need to consider the concept of cost flow in the Grinding Department. The inventory at the beginning of the month (May 1) is debited, and the costs associated with completed units are transferred out of the department. The remaining cost should be credited to the ending inventory.
To determine the ending inventory, we need to subtract the costs incurred during the period (both materials and conversion) from the beginning inventory:
\[Inventory\ (May\ 31) = Beginning\ Inventory\ (May\ 1) - (Materials + Conversion)\]
\[Inventory\ (May\ 31) = $93,100 - ($664,940 + $471,216)\]
\[Inventory\ (May\ 31) = $93,100 - $1,136,156\]
\[Inventory\ (May\ 31) = -$1,043,056\]
The ending inventory is calculated to be -$1,043,056. However, a negative inventory value is not feasible, so it's likely there was an error or omission in the given information or calculations. Please double-check the provided figures to rectify any discrepancies.
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Koti spent 2/5 of his pocket money on
snacks and 1/3 of the remainder on
transport. What fraction of money is left?
2/5=pocket money
whole 5/5
5/5 - 2/5 =3/5
1/3 OF THE REMAINDER transport
1/3 × 3/5 = 1/5
3/5 -1/5 =2/5
Left= 2/5
What is the domain? I need help on this problem
The domain of the function \(f(x) = \sqrt{\frac{1}{3}x + 2\) is (d) x ≥ -6
How to determine the domain of the functionFrom the question, we have the following parameters that can be used in our computation:
\(f(x) = \sqrt{\frac{1}{3}x + 2\)
Set the radicand greater than or equal to 0
So, we have
1/3x + 2 ≥ 0
Next, we have
1/3x ≥ -2
So, we have
x ≥ -6
Hence, the domain of the function is (d) x ≥ -6
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What is AAS ASA SSS SAS?
The rules AAS, ASA, SSS and SAS are congruence rule of triangle and the each rules has been explained
The rules AAS, ASA, SSS and SAS are congruence rule of triangle
SSS rule is side-side-side rule, it states that if three sides of the one triangle and three sides of the other triangles are equal, then both triangles are congruent
SAS rule is side-angle-side rule, it states that if two sides and one included angles between the sides of the one triangle is equal to the two sides and one included angles between the sides of the other triangle, then both triangles are congruent
ASA rule is angle-side-angle rule, it states that if two angles and one included side between the angle of the one triangle is equal to the two angles and one included sides between the angles of the other triangle, then both triangles are congruent
AAS rules is angle-angle-side rule, it states that if two angles and one non included sides of the one triangle is equal to the two angles and one non included sides of the another triangle, then both triangles are congruent
Therefore, the AAS, ASA, SSS and SAS are the rules of congruence of the triangle
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privacy is a concern for many users of the internet. one survey showed that 95% of internet users are somewhat concerned about the confidentiality of their e-mail. based on this information, what is the probability that for a random sample of 10 internet users, 6 are concerned about the privacy of their e-mail?
The probability that, out of a random sample of 10 internet users, 6 are concerned about the privacy of their e-mail can be calculated using the binomial probability formula.
The binomial probability formula allows us to calculate the probability of a specific number of successes (concerned internet users) in a given number of trials (random sample of 10 internet users), given the probability of success in a single trial (95% or 0.95 in this case).
Using the binomial probability formula, we can calculate the probability as follows:
\(P(X = 6) = C(n, x) * p^x * (1 - p)^(n - x)\)
P(X = 6) is the probability of exactly 6 internet users being concerned about privacy,
n is the total number of trials (10 in this case),
x is the number of successful trials (6 in this case),
p is the probability of success in a single trial (0.95 in this case), and
C(n, x) is the number of combinations of n items taken x at a time.
Plugging in the values, we have:
\(P(X = 6) = C(10, 6) * 0.95^6 * (1 - 0.95)^(10 - 6)\)
Calculating this expression will give us the probability that exactly 6 out of the 10 internet users in the random sample are concerned about the privacy of their e-mail.
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when a researcher has made the decision to conduct a survey using a sample of the population, the first step in the selection of the sample is to .
The first step in selecting a sample for a survey is to define the population of interest.
This involves specifying the group of individuals or objects that the researcher wants to make inferences about based on the survey results. Once the population is defined, the researcher can then select a sampling method to choose a representative subset of individuals from the population to participate in the survey.
The choice of sampling method depends on various factors, such as the research question, the nature of the population, and the available resources. Common sampling methods include random sampling, stratified sampling, cluster sampling, and convenience sampling.
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