Calculate the volume of the rectangular prism. Show your work on the workspace and put your final answer in the answer box. You don't need to put your answer into simplest form.
Answers
Answer:
0.21 or 21/100
Step-by-step explanation:
All you have to do is find the decimal to each fraction the multiply to get 0.21
Related Questions
what are the three main components of the data model structure in sap s/4hana? configuration data 2) master data 3) quantitative data 4) transaction data 1, 2, 4 1, 3, 4 2, 3, 4 1, 2, 3
Answers
By using the concept of data structure, it can be concluded that-
First option is correct
What is data structure?
Data structure is a group of elements that provides an efficient way of storing and organizing data so that the data can be accessed and used efficiently. Data structure is a very important tool for computer science and computer engineer and especially in IT industry. Nowadays, lots of research work is being done on data structure.
The three main components of data model structure in SAP S/4HANA are,
configuration data, master data and transaction data
First option is correct
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3(t-3)=5(2t+1) solve the following linear equations
Answers
Step-by-step explanation:
3(t-3)=5(2t-1)
= 3t-9=10t-5
= 3t-10t = -5+9
= -7t = 4
= -t = 4/7
= - 4/7 Answer
hope it helps
T= -2
Plz mark brainliest if it helps
Find the price of an item that costs $257.50 and has a tax of 5.5%
Answers
Answer:
$271.66
Step-by-step explanation:
what is the definition for a line segment
Answers
Answer: A line segment is a part of a line. It has 2 endpoints.
Step-by-step explanation:
Step-by-step explanation: In geometry, a line segment is a segment that's composed of two points, which are called the endpoints, and all the points that are between the endpoints.
So, in order for a figure to be a line segment,
it needs to begin and end at an endpoint.
Take a look at the image provided below.
For want of a nail, the shoe was lost,
For want of a shoe, the horse was lost,
For want of a horse, the rider was lost,
For want of a rider, the battle was lost,
For want of a battle, the kingdom was lost,
And all for the want of a horseshoe nail.
From the above poem, we can deduce that the lack of one horseshoe could be either inconsequential or it could indirectly cause the loss of a war. Some systems are quite sensitive to their starting conditions, so a small change may cause a big difference in the outcome.
Keeping the above in mind, look at the following polynomials:
⦁ y = x
⦁ y = x2
⦁ y = x3
Does a slight change in the degree of the polynomials affect their graphs? If yes, show your results graphically, taking values of x as -3, -2, -1, 0, 1, 2 and 3 in every case.
Answers
The poem For Want of a Nail is a warning about how small things can have large and unforeseen consequences. The lack of a horseshoe could lead to the loss of a horse, which could result in the loss of a rider, which could lead to the loss of a battle.
This shows that a small change can cause a big difference in the outcome. We can see a similar phenomenon in the world of mathematics, where small changes in a function can lead to significant changes in its behavior. For example, the degree of a polynomial can have a dramatic effect on its graph. Let's consider the function y = x². This is a second-degree polynomial, which means that its graph is a parabola. If we change the degree of this polynomial to 1, then we get the function y = x, which is a straight line. If we change the degree of this polynomial to 3, then we get the function y = x³, which is a cubic curve. If we graph these functions for the values of x from -3 to 3, we can see how the slight change in the degree of the polynomial affects their graphs. The graph of y = x² is a parabola that opens upward. TThe graph of y = x is a straight line that passes through the origin. The graph of y = x³ is a cubic curve that passes through the origin and has two turning points. These graphs show that a small change in the degree of the polynomial can have a significant effect on its graph.For such more question on polynomial
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twice a number deceased by 7.translate in algebraic expressions
Answers
Twice a number (2x) decreased by 7 (- 7).
2x - 7
Two times a specfic number (x) subtracted by 7.
2x-7
two times some number (x) then subtract seven
Does anyone else have to do i-Ready
Answers
Answer:
No
Step-by-step explanation:
Does anyone have to do DELTA-MATH
Answer: Can you send the question that you have.
Step-by-step explanation:
what is (m−3+4n)⋅(−8)=−8m+24−32n
Answers
Answer:
-8m+24-32n
Step-by-step explanation:
8×m,-3and 4n
Help !! Hurry please!!
Answers
Answer:20strikes for 10
Step-by-step explanation:
change the cartesian integral to an equivalent polar integral
ᵃ∫₋ₐ √ᵃ² ⁻ ˣ²∫₋√ₐ² ₋ ₓ² dy dx
Answers
The symbol ᴾ is used to represent the upper limit of integration for θ, which is π in this case.
Change the cartesian integral to an equivalent polar integral
ᵃ∫₋ₐ √ᵃ² ⁻ ˣ²∫₋√ₐ² ₋ ₓ² dy dx
In Cartesian coordinates, the region of integration is defined by the limits of integration for x and y:
x varies from -a to a, and y varies from -√(a² - x²) to -x².
To express these limits in polar coordinates, we make use of the relations:
x = rˣcos(θ)
y = rˣsin(θ)
The limits of integration for x can be expressed in terms of r and θ as follows:
- a ≤ x ≤ a
- a ≤ r ˣ cos(θ) ≤ a
Dividing by a, we have:
- 1 ≤ cos(θ) ≤ 1
Since the range of values for the cosine function is -1 ≤ cos(θ) ≤ 1, we can simplify the limits to:
0 ≤ θ ≤ π
The limits of integration for y can be expressed in terms of r and θ as follows:
-√(a² - x²) ≤ y ≤ -x²
-√(a² - (r ˣ cos(θ))²) ≤ r ˣ sin(θ) ≤ -(r ˣ cos(θ))²
Simplifying the inequality, we have:
-√(a² - r² ˣ cos²(θ)) ≤ r ˣ sin(θ) ≤ -r² ˣ cos²(θ)
Since r is always non-negative, we can divide the inequality by r² ˣ cos²(θ):
-√(a²/r² - cos²(θ)) ≤ tan(θ) ≤ -cos²(θ)
Applying the inverse tangent function to the inequality, we obtain:
-arctan(√(a²/r² - cos²(θ))) ≤ θ ≤ -arctan(cos²(θ))
Therefore, the equivalent polar integral becomes:
∫₀ᴾ ∫-arctan(√(a²/r² - cos²(θ)))ᴾ -arctan(cos²(θ)) √(a² - r²ˣcos²(θ)) r dr dθ
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Three runners ran 1 mile. How many quarter miles did they run in total?
Answers
Answer: 12 quarter miles.
Step-by-step explanation:
There are 4 quarter miles in a mile, and multiply that by three you will get 12.
the expression 60\cdot1.2^t60⋅1.2 t 60, dot, 1, point, 2, start superscript, t, end superscript models the number of nano-related patents granted in the us as a function of years since 199119911991.
Answers
The expression 60⋅1.2^t models the number of nano-related patents granted in the US as a function of years since 1991.
Start with the number 60.
This represents the initial number of nano-related patents granted in the US in the year 1991.
Multiply 60 by 1.2.
This accounts for a growth factor of 1.2, indicating that the number of patents granted is increasing by 20% each year.
Raise 1.2 to the power of t. The variable t represents the number of years since 1991. This allows the expression to model the increase in patents over time.
The resulting expression, 60⋅1.2^t, gives an estimate of the number of nano-related patents granted in the US for any given year since 1991.
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statistics computed for larger random samples are less variable than the statistic computed for smaller random samples
Answers
Statistics computed for larger random samples tend to be less variable compared to statistics computed for smaller random samples.
This statement is based on the concept of the Central Limit Theorem (CLT) in statistics. According to the CLT, as the sample size increases, the distribution of the sample mean approaches a normal distribution regardless of the shape of the population distribution. This means that the variability of the sample mean decreases as the sample size increases.
The variability of a statistic is commonly measured by its standard deviation or variance. When working with larger random samples, the individual observations have less impact on the overall variability of the statistic. As more data points are included in the sample, the effects of outliers or extreme values tend to diminish, resulting in a more stable and less variable estimate.
In practical terms, this implies that estimates or conclusions based on larger random samples are generally considered more reliable and accurate. Researchers and statisticians often strive to obtain larger sample sizes to reduce the variability of their results and increase the precision of their statistical inferences.
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Jessica is planning to paint her room. It measures 11 feet by 13 feet and has 8 foot ceilings. One long wall and one short wall each has a window that measures 3 feet by 4 feet. One short wall has two doors that measures 7 feet by 4 feet. Each can of paint will cover 375 square feet. How many cans of paint will Jessica need to purchase if she wants to do paint two coats on the walls?
Answers
Answer: 2.00 cans
Explanation
Given
• 11 feet by 13 feet and has 8 foot ceilings.
,• One long wall and one short wall each has a window that measures 3 feet by 4 feet.
,• One short wall has two doors that measure 7 feet by 4 feet.
,• Each can of paint will cover 375 square feet.
Procedure
We have to get the area of a window and door.
• Calculating the area of a window ,(Aw)
\(A_w=3\times4=12ft^2\)• Calculating the area of a door ,(Ad)
\(A_d=7\times4=28\)Now, we have to calculate the area of each side and the roof (considering that she will not paint the floor).
• Calculating the total area of the large side ,(AL)
\(A_L=13\times8=104ft^2\)• Calculating the total area of the small side ,(As)
\(A_s=11\times8=88ft^2\)• Calculating the total area of the ceiling ,(Ac)
\(A_c=11\times13=143ft^2\)Then, the total area would be the sum of the sides plus the ceiling. However, we have to subtract the doors and windows.
• Calculating the total area ,(AT)
\(A_T=A_L+A_L+A_s+A_s+A_c\)Replacing the values by adding the subtraction of the windows.
\(A_T=104+(104-12)+88+(88-12)+143\)Replacing the values by adding the subtraction of the doors.
\(A_T=104+(104-12)+(88-2\cdot28)+(88-12)+143\)As she wants to paint two coats on the walls, we have to multiply each term of the walls times two:
\(A_T=2\cdot104+2\cdot(104-12)+2\cdot(88-2\times28)+2\cdot(88-12)+143\)Simplifying:
\(A_T=2\cdot104+2\cdot92+2\cdot32+2\cdot76+143\)\(A_T=751ft^2\)Finally, as each can of paint will cover 375 square feet, we have to divide this quantity:
\(A_T=\frac{751}{375}\approx2.00\)Maria and Franco are mixing sports drinks for a track meet. Maria uses 23 cup of powdered mix for every 2 gallons of water. Franco uses 114 cups of powdered mix for every 5 gallons of water.
Answers
Answer:
Maria
Step-by-step explanation:
Find the ratio of powdered mix to water for each drink.
For Maria:
(2/3 cup) / (2 gallon)
= 1/3 cup per gallon
For Franco:
(1 1/4 cup) / (5 gallon)
= (5/4 cup) / (5 gallon)
= 1/4 cup per gallon
Since 1/3 is bigger than 1/4, Maria's sports drink is stronger.
You have -1 point after level 2 of a video game. Your score is 24 points less than your friends score. Write and solve an equation to find our friends score after level 2
Answers
Answer:
Our friends score after level 2 is 23
Step-by-step explanation:
Here, we want to find our friends score after level 2 of the game
From the question;
Your score is 24 points less than your friends;
Let the friends score be x
Thus;
x-24 = -1
x = -1 + 24
x = 23
Estimate the value of 102.7 divide by 4.7
Answers
5p + 2 = 3p - 8 please help
Answers
Answer:
p=-5
Step-by-step explanation:
5p-3p=-2-8
2p=-10
p=-5
The table shown lists random points found on a coordinate plane. Using a minimum of three points, create two linear functions. Prove the line created works exclusively with the three points by justifying how the x-value and y-value fit into the equation for the line Which of the two functions created in Part A has the greater rate of change? Show your work.
Answers
The second part of the two functions created in Part A has the greater rate of change.
The table given lists the points (2,5), (7,2), and (10,3) on a coordinate plane.
Using these three points, two linear functions can be created.
The first linear function, f(x) = mx + b, is calculated by taking the slope, m, and the y-intercept, b, and then fitting it into the linear equation.
The slope of a line is found by calculating the rise over the run.
Using two points, the slope is calculated using \(m = (y^{2} - y^{1} )/(x^{2} - x^{1} ).\)
Using the two points (2,5) and (7,2), the slope is calculated as
m = (2 - 5)/(7 - 2) = -3/5.
The y-intercept, b, is the point at which the line crosses the y-axis.
This can be found by plugging in the coordinates of any one of the points into the linear equation and solving for b.
For the first linear equation, (2,5) will be used.
The linear equation becomes 5 = -3/5 × 2 + b, which is then solved for b to get b = 9/5.
Therefore, the first linear equation is
f(x) = -3/5x + 9/5.
The second linear equation is calculated in the same way.
Using the points (7,2) and (10,3), the slope is calculated as
m = (3 - 2)/(10 - 7) = 1/3.
Plugging the coordinates of either point into the linear equation and solving for b will give the y-intercept. This time, (7,2) will be used.
The linear equation becomes 2 = 1/3 × 7 + b, which is then solved for b to get b = -13/3.
Therefore, the second linear equation is f(x) = 1/3x - 13/3.
To prove that these lines work exclusively with the three points given, the x-value and y-value of each point should be plugged into both equations.
For the first point, (2,5), the equations become:
f(x) = -3/5x + 9/5 = 5
f(x) = 1/3x - 13/3 = 5
For the second point, (7,2), the equations become:
f(x) = -3/5x + 9/5 = 2
f(x) = 1/3x - 13/3 = 2
And for the third point, (10,3), the equations become:
f(x) = -3/5x + 9/5 = 3
f(x) = 1/3x - 13/3 = 3
The equations all equal the corresponding y-values, proving that these two lines created with the three points are exclusive to these points.
The line with the greater rate of change is the second equation,
f(x) = 1/3x - 13/3.
To find the rate of change, the slope of the line must be found, which is already calculated to be m = 1/3.
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Is the function periodic? If so, find the period.See imagea) yes; 4b) yes; 5c) yes' 6d) no
Answers
Recall that a periodic function is a function that repeats itself at regular intervals, and the period is the distance between the repetitions.
Notice that the given graph repeats itself regularly, then it must be periodic.
From the given diagram we get that the period of the given graph is:
\(2-(-4)=2+4=6.\)Answer: Option C.
The perimeter of a rectangle in 48 inches. If the length is 3 inches less than twice the width, find the length and width of the rectangle
Answers
Answer:
W = 9
L = 15
Step-by-step explanation:
I don't know how I got the answer, I just grabbed a calculator and started punching in numbers till I got what I was looking for.
What is the answer to this?
Answers
Answer:
Step-by-step explanation:
1/5(x-6/5)=-51/25
1/5x-6/25=51/25
5/25x=57/25
5x=57
x=11.4
a transformation that slides the figure from one position to another without turning
1.rotation
2.translation
3. reflection
Answers
Hope this helps!
Triangle ABC is equalateral what is the measure of side bc
Answers
Answer:
23
Step-by-step explanation:
23 as all sides are the same so all lengths are 23
Answer:
23
Step-by-step explanation:
It's an equalateral triangle. All sides are equal
In an initial survey designed to estimate the percentage of time air-express cargo loaders are idle, an analyst found that loaders were idle in 5 of the 55 observations.a. What is the estimated percentage of idle time
Answers
The estimated percentage of idle time for air-express cargo loaders is approximately 9.09%.
To calculate the estimated percentage of idle time, we need to divide the number of observations in which the loaders were idle by the total number of observations and multiply by 100.
In this case, the loaders were idle in 5 out of 55 observations. Dividing 5 by 55 gives us 0.0909. Multiplying this by 100, we find that the estimated percentage of idle time is approximately 9.09%.
This means that, based on the initial survey, it is estimated that the loaders are idle approximately 9.09% of the time. This information provides an insight into the frequency or occurrence of idle periods for the air-express cargo loaders and can be used to evaluate their efficiency or productivity.
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solve for x. you must show all of your work to receive credit.
Answers
Answer:
x = 6
Step-by-step explanation:
The tangent- tangent angle WVU is half the difference of the measure of the intercepted arcs. , that is
5x + 17 = \(\frac{1}{2}\) (37x + 5 - (23x - 5) )
5x + 17 = \(\frac{1}{2}\) (37x + 5 - 23x + 5)
5x + 17 = \(\frac{1}{2}\) (14x + 10) ← multiply both sides by 2 to clear the fraction )
10x + 34 = 14x + 10 ( subtract 14x from both sides )
- 4x + 34 = 10 ( subtract 34 from both sides )
- 4x = - 24 ( divide both sides by - 4 )
x = 6
Can someone help I've tried many times and keep getting confused by math.
Answers
Answer:
C) y = 2/3x + 2
Step-by-step explanation:
first find the slope:
(0,2)
(3,4)
(4-2)/(3-0)
2/3
y = 2/3x + b
2 = 2/3(0) + b
b = 2
y = 2/3x + 2
Suppose that P(x) represents the percentage of income spent on health care in year x and I(x) represents income in year x. Determine a function H that represents total health care expenditures in year x.
The function H that represents total health care expenditures in year x is _______
Answers
The total health care expenditures in year x would be equal to the product of the percentage of income spent on health care (P(x)) and the income (I(x)) in year x. Therefore, the function H can be expressed as:
H(x) = P(x) * I(x)
This function takes into account both the amount spent on health care as well as the income level, providing a comprehensive representation of health care expenditures.
Step-by-step explanation:
that depends on the result dimension of P(x).
if P(x) delivers the percentage in the form xx.xx%, then
H(x) = I(x) × P(x) / 100
if P(x) delivers the percentage in the form 0.xxxx, then
H(x) = I(x) × P(x)
very basically, the absolute amount of a percentage of a whole is the product between both (and divided by 100).
e.g.
let's say, the whole amount is $64,000.
and we need to know 10% of that.
10% of 64,000 is then
64,000 × 10 / 100 = 6,400
or
64,000 × 0.10 = 6,400
can you see the connection, and why both versions do the same ?
y = 10 is a solution for 7(x + 9) = 132
Answers
Answer:
its close 9.45
Step-by-step explanation:
7(x+9)=132
7x+63=132
7x=132-63
7x=69
x=69/7
x=9.45
Answer:
Your answer is 67/9 or 9 6/7
Step-by-step explanation:
Find the area of the regular polygon. Round your answer to the nearest hundredth.
6.84
10
A
square units
Answers
Answer:
area = 289.24 units²
Step-by-step explanation:
divide the polygon into 9 equal triangles
the top angle of a triangle will be 360°/9 = 40°
the sides of a triangles are both 10 units
The base of a triangle is 6.84 units
the height of a triangle is:
cos 20° = height/10
0.9397 = height/10
height = 9.4 units
The area of a triangle = 1/2(6.84)(9.4) = 32.13 units²
the polygon is made from 9 of these triangles, so 9 x 32.13 = 289.24 units²