The expression for the volume of the cube is 27c¹⁸d⁶.
What is the volume of the cube?The volume of a cube is equal to the product of the length, width, and height of a cube.
The volume of a cube is length × breadth× height
Given that each side of the cube is 3c⁶d² inches.
The volume of a cube is given by the formula as
The volume of a cube = length × breadth× height
Since each side of the cube = 3c⁶d² inches.
Substituting the value of the side,
The volume of a cube = 3c⁶d² × 3c⁶d² × 3c⁶d²
The volume of a cube = (3c⁶d² )³
The volume of a cube = 27c¹⁸d⁶
Therefore, the expression for the volume of the cube is 27c¹⁸d⁶.
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why does paramcium never die
Answer:
the paracium never dies because it keeps on reproducing
Step-by-step explanation:
the paracium lets say it starts as 1
and then taht 1 divides inti
1/2 and 1/2 and that 1/2 turns into 1
and it keeps on dividing and multiplying
Is this true or false? Explain your thinking.
4(5 +3) =(4 x 5) + (4 x 3)= 20 +12
Answer:
TrueStep-by-step explanation:
Answer:
TRUE
Step-by-step explanation:
GIVEN
Approximate the area of the circle segment bounded by DE and arc DE if r =20 and theta=47°. Photo Attached
Answer: 1256.63706
Step-by-step explanation: A=(π20)2
The approximate area of the circle segment bounded by arc DE and chord DE is approximately 17.72 square units.
To approximate the area of the circle segment bounded by arc DE and chord DE, you can use the following formula:
Area = (1/2) * r^2 * (θ - sinθ)
Where:
r is the radius of the circle (r = 20 in your case).
θ is the central angle in radians (47° converted to radians is approximately 0.8203 radians).
Let's calculate it:
θ = 47° * (π / 180) ≈ 0.8203 radians
Now, plug these values into the formula:
Area = (1/2) * (20^2) * (0.8203 - sin(0.8203))
Area ≈ (1/2) * 400 * (0.8203 - 0.7317)
Area ≈ (1/2) * 400 * 0.0886
Area ≈ 17.72 square units
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What is the awnser to this if you get it right I will mark you
I think it's D. 48 ft²
because 8 × 6 is 48
I need help with this math
Answer:
500 and 4.3
Step-by-step explanation:
A decigram is one-tenth of a gram and a kilometer is one-thousandth of a meter. Using this information, we must multiply the given amounts by the values.
5000 × 0.1 = 500
4300 × 0.001 = 4.3
Thus, the answers [in order] are 500 and 4.3
Hope this helps and feel free to ask any questions.
Please help me and explain thank you so much I appreciate it
Answer:
He gets 32, $10 bills.
Step-by-step explanation:
He puts in $630.
3 times $50 equals $150.
8 times $20 equals $160.
$150 plus $160 equals $310.
$630 minus $310 equals $320.
$320 divided by 10 equals 32.
So he gets 32, $10 bills.
0.834
0.861
0.927
0.877
0.831
0.925
0.912
0.83
0.849
0.933
0.884
find mean, median, maximum, minimum, and mode
Mean ≈ 0.874
Median ≈ 0.877
Maximum = 0.933
Minimum = 0.83
Mode = None
To find the mean, median, maximum, minimum, and mode of the given numbers:
Mean: The mean is the average of a set of numbers.
To calculate the mean, add up all the numbers and divide the sum by the total count.
Mean = (0.834 + 0.861 + 0.927 + 0.877 + 0.831 + 0.925 + 0.912 + 0.83 + 0.849 + 0.933 + 0.884) / 11
Mean ≈ 0.874
Median: The median is the middle value when the numbers are arranged in ascending or descending order.
Since there are 11 numbers, the median would be the 6th number when arranged in order.
Arranging the numbers in ascending order:
0.83, 0.831, 0.834, 0.849, 0.861, 0.877, 0.884, 0.912, 0.925, 0.927, 0.933
Median ≈ 0.877
Maximum: The maximum is the largest value among the given numbers.
Maximum = 0.933
Minimum: The minimum is the smallest value among the given numbers.
Minimum = 0.83
Mode: The mode is the value(s) that appear most frequently in the given numbers.
If there is no value that appears more than once, there is no mode.
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Question 4 of 10
Which of the following formulas would find the lateral area of a right cylinder
with height equal to hand r as the radius?
A. LA = 2012 + 2q rh
B. LA = 20
C. LA = 2 r rh
D. LA = 27.12
SUBMIT
Answer:
LA = 2πrh
Step-by-step explanation:
The lateral surface area is the area of all the sides of a 3-dimensional object excluding its base and top.
The lateral area of a cylinder is the area of its surfaces excluding the area of its base and top
LA = 2πrh
What is the equation of the line that passes through the point (4, -1) and has a
slope of -2?
Answer:
y = - 2x + 7
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
given m = - 2 , then
y = - 2x + c ← is the partial equation
to find c substitute (4, - 1 ) into the partial equation
- 1 = - 2(4) + c = - 8 + c ( add 8 to both sides )
7 = c
y = - 2x + 7 ← equation of line
if you have the answer please reply im having trouble need the steps.
Over a given period of time, Seth sold more water bottles than Hayden.
To compare the number of water bottles sold by Seth and Hayden, we need to find out the equation for Seth's sales rate. Looking at the graph, we can see that Seth sold 10 bottles on day 1, 20 bottles on day 2, 30 bottles on day 3, and 40 bottles on day 4.
We can find the average daily sales rate for Seth by dividing the total bottles sold by the number of days:
Average daily sales rate for Seth = (10+20+30+40)/4 = 25
The equation given for Hayden's sales rate is y = 11x, where y represents the number of bottles sold and x represents the number of days. This equation shows that Hayden sells 11 bottles per day.
Comparing the two sales rates, we can see that Seth sold more water bottles. On average, Seth sold 25 bottles per day, while Hayden sold only 11 bottles per day. Therefore, over a given period of time, Seth sold more water bottles than Hayden.
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Select the correct answer.
Each statement describes a transformation of the graph of f(x)= root^3 x .Which statement correctly describes the graph of y= f(x - 7) + 3?
A. It is the graph of f translated 3 units up and 7 units to the left
B. It is the graph of f translated 7 units down and 3 units to the right.
C. It is the graph of f translated 7 units up and 3 units to the right.
D. It is the graph of f translated 3 units up and 7 units to the right
Answer:
its C
Step-by-step explanation:
hope it helps
100 Points! Graph the function. State the domain and range of the function. Photo attached. Thank you!
Answer:
Domain: \(x\geq -2\)
Range: \(y\geq 0\)
Step-by-step explanation:
Find the domain by finding where the equation is defined. The range is the set of values that correspond with the domain.
have a great day and thx for your inquiry :)
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Determine the type of correlation represented in the scatter plot below.
The graph shows
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?
Answer:
positive correlation
Step-by-step explanation:
When the y variable tends to increase as the x variable increases, we say that there is a positive correlation between the variables.
Therefore, the graph shows a positive correlation.
of 30 students, 1/3 play sports. of those who play sports,2/5 play soccer. How many students play soccer?
Answer: 4
Step-by-step explanation:
1 third of 30 is 10 and 2/5s of 10 is 4
i need help can everyone please help me
Since AC is the angle bisector of ∠BAD, the flowchart proof should be completed as follows;
Statement Reason
AC bisects ∠BAD Given
∠BAC ≅ ∠DAC Definition of an angle bisector.
∠BCA ≅ ∠DCA Congruent angles of a triangle (SAS).
AC ≅ AC Reflexive property
ΔABC ≅ ΔADC AAS postulate
What is an angle bisector?In Mathematics and Geometry, an angle bisector can be defined as a type of line, ray, or segment, that typically bisects or divides a line segment exactly into two (2) equal and congruent angles.
By applying the angle bisector theorem to the given triangle, we have the following statements and justifications:
AC bisects ∠BAD Given
∠BAC ≅ ∠DAC Definition of an angle bisector.
Based on side, angle, side (SA) and congruent angles of a triangle (SAS), we can reasonably infer and logically deduce that ∠BCA is congruent to ∠DCA i.e ∠BCA ≅ ∠DCA.
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A waitress sold 11 ribeye steak dinners and 14 grilled salmon dinners, totaling $551.11 on a particular day. Another day she sold 15 ribeye steak dinners and 7 grilled salmon dinners, totaling $581.47. How much did each type of dinner cost?
Answer:
A ribeye steak dinner costs $32.23 and a grilled salmon dinner costs $14.04.
Step-by-step explanation:
Let's use variables to represent the cost of each dinner. Let's say that the cost of a ribeye steak dinner is "r" and the cost of a grilled salmon dinner is "s".
From the first day's sales, we know:
11r + 14s = 551.11From the second day's sales, we know:
15r + 7s = 581.47We now have two equations with two variables, which we can solve using elimination or substitution.
Let's use elimination. If we multiply the first equation by 15 and the second equation by 11, we can eliminate the "r" variable:
165r + 210s = 8266.65165r + 77s = 6396.17Subtracting the second equation from the first, we get:
133s = 1870.48Dividing both sides by 133, we get:
s = 14.04So a grilled salmon dinner costs $14.04.
We can substitute this value back into one of the original equations to solve for "r". Let's use the first equation:
11r + 14(14.04) = 551.1111r + 196.56 = 551.1111r = 354.55r = 32.23So a ribeye steak dinner costs $32.23.
Therefore, a ribeye steak dinner costs $32.23 and a grilled salmon dinner costs $14.04.
An ice cube is melting, and the lengths of its sides are decreasing at a rate of 0.8 millimeters per minute At what rate is the volume of the ice cube decreasing when the lengths of the sides of the cube are equal to 18 millimeters? Give your answer correct to the nearest cubic millimeter per minute. Rate of decrease: millimeters3 per minute.
Answer:
The rate of decrease is: \(43.2mm^3/min\)
Step-by-step explanation:
Given
\(l = 18mm\)
\(\frac{dl}{dt} = -0.8mm/min\) ---- We used minus because the rate is decreasing
Required
Rate of decrease when: \(l = 18mm\)
The volume of the cube is:
\(V = l^3\)
Differentiate
\(\frac{dV}{dl} = 3l^2\)
Make dV the subject
\(dV = 3l^2 \cdot dl\)
Divide both sides by dt
\(\frac{dV}{dt} = 3l^2 \cdot \frac{dl}{dt}\)
Given that: \(l = 18mm\) and \(\frac{dl}{dt} = -0.8mm/min\)
\(\frac{dV}{dt} = 3 * (18mm)^2 * (-0.8mm/min)\)
\(\frac{dV}{dt} = 3 * 18 *-0.8mm^3/min\)
\(\frac{dV}{dt} = -43.2mm^3/min\)
Hence, the rate of decrease is: 43.2mm^3/min
hellllp meeeeeeee plzzzz
Answer: 75 68 28 77
Step-by-step explanation:
make circle
make 4 parts in the circle
make one 75 degrees
another one 68
another one 28
and last one 77
Carson has a package to mail the package is 87 inches Long the shipping company only Mail Packages that are up to seven feet long can Carson mail the package show your work and add complete sentences to your answer. ASAP PLS
Answer:
Carson can't mail the package
The reasoning for why he can't mail it is because in every foot there is 12 inches and if u multiply 12 by 7 you get 84 meaning Carson's package is larger then 7ft
Packaging and Branding; Your Small Business Shipping Strategy; 5 Ways ... Download the complete in-depth, 16 chapter guide. ... USPS offers cubic pricing for Priority Mail shipments
Please mark me as brainlist7 raised to the power 2 divided by 7 raised to the power 3
The value of given expression 7 raised to the power 2 divided by 7 raised to the power 3 is 1 / 7
What is Algebraic expression ?
Algebraic expression can be defined as combination of variables and constants.
Given expression,
7 raised to the power 2 divided by 7 raised to the power 3
7 ^ 2 / 7 ^ 3
The value of a ^ m / a ^ n = a ^ m-n
= 7 ^ (2-3)
= 7 ^ ( -1)
= 1 / 7 .
Therefore, The value of given expression 7 raised to the power 2 divided by 7 raised to the power 3 is 1 / 7
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Kia rides her bicycle at 20 miles per hour. Which equation represents the situation?
Let h represent the hours traveled.
Let d represent the distance traveled.
d = 20h
h = 20d
d = 20 + h
h = 20 – d
The equation that represents the situation is d = 20h
How to determine the equation?The given parameters are:
Speed = 20 miles per hour
Let h represent the hours traveled.
Let d represent the distance traveled.
Distance is calculated as:
d = SPeed * h
So, we have
d = 20h
Hence, the equation that represents the situation is d = 20h
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Describe a situation that can be represented by the expression –15 + 8.
Answer:
-7
Step-by-step explanation:
Tiger Woods was 15 under par after the third round of a golf tournament, but was 8 over par for the fourth round. So, his score for the entire tournament was -15 + 8 = -7 (That is, 7 under par).
What is 52114 divided by 47
Answer:
1108.808511
Step-by-step explanation:
Answer:11108.80
Step-by-step explanation:
pls help me giving brainless.
Answer: about 8 dollars
Step-by-step explanation:
2*12=24
8*12=96
12*12=144
Answer:
8 dollars
Step-by-step explanation:
the math comes out to 6.5 dollars per person and 8 is the closest
Can you please answer this question for me please.
9514 1404 393
Answer:
(a) 3/2
Step-by-step explanation:
The scale factor is the ratio of corresponding side lengths.
sf = 63/42 = (21×3)/(21×2) = 3/2
36x^2=y^2
Does the equation define y as a function of x ?
Answer:
ya the equation divides y as a function of x
the sum of 23 and twice a number
Answer:
23 + 2n
Step-by-step explanation:
Hello!
"Twice a number" can be represented as 2 times n, or 2n
"The sum of 23 and twice a number" can be shown as 23 + 2n, given that twice a number is 2n.
Other common phrases in algebra:
"The difference of a and b" = (a) - (b)"The product of a and b" = (a) * (b)"The quotient of a and b" = (a) ÷ (b)A box of six pencils cost £1.56. A box of eight rubbers cost £2.72. What is the difference in cost between one pencil and one rubber?
By answering the presented question, we may conclude that As a result, inequality the cost difference between one pencil and one rubber is £0.08.
What is inequality?In mathematics, an inequality is a non-equal connection between two expressions or values. As a result, imbalance leads to inequity. In mathematics, an inequality connects two values that are not equal. Inequality is not the same as equality. When two values are not equal, the not equal symbol is typically used (). Various disparities, no matter how little or huge, are utilised to contrast values. Many basic inequalities may be solved by altering the two sides until just the variables remain. Yet, a lot of factors contribute to inequality: Negative values are split or added on both sides. Exchange left and right.
To determine the cost difference between one pencil and one rubber, we must first determine the cost per item for each product.
The price of a pencil is 1.56 / 6 = £0.26.
The price of a rubber is 2.72 / 8 = £0.34.
Therefore the cost difference between one pencil and one rubber is:
£0.34 - £0.26 = £0.08
As a result, the cost difference between one pencil and one rubber is £0.08.
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Please help me thank you
Answer:
I don't see the photo
Step-by-step explanation:
y = 5/2x -11 that is the correct answer mark me as brainliest
halp pls will give brainlkiest
Answer:
The 1st one
hope this helped :)