Answer:
363.75 metersStep-by-step explanation:
Answer:
334.65 is 97% of 345
Solution:
What is 97% of 345?
Y is 97% of 345
Equation: Y = P% * X
Solving our equation for Y
Y = P% * X
Y = 97% * 345
Converting percent to decimal:
p = 97%/100 = 0.97
Y = 0.97 * 345
Y = 334.65
calculated fields must always contain at least one constant. T/F
The given statement "calculated fields must always contain at least one constant" is false because calculated fields do not necessarily have to contain a constant value.
They can involve variables, formulas, functions, or expressions that perform calculations based on the given data. The purpose of calculated fields is to derive new values or perform computations based on existing data within a system or application.
While constants can be used in calculated fields, they are not a requirement. The specific requirements and structure of calculated fields may vary depending on the context and the software or system being used.
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Evaluate: 7 + 3 · 4 + 8 – 5
Answer:
22
Step-by-step explanation:
Answer:
22 :)
Step-by-step explanation:
PENDMAS
7 + 3 · 4 + 8 – 5
7+12+8-5
19+8-5
27-5
22
A printer takes 30 minutes to print a banner and a poster. I will take 50 minutes to print a banner and three posters. How long does it take to print a banner?
Answer:
It takes the printer 20 minutes to print a banner
Step-by-step explanation:
Notice that there are two unknowns in this problem: the time to print a poster and the time to print a banner. Let's assign the letter "b" to the time it takes to print a banner, and "p' the time it takes to print a poster.
So we can write the following two equations involving the total amount of time that takes to print in the two cases:
\(b+p=30\\b+3p=50\)
We can solve for the unknown "p" by subtracting term by term in the equation set above:
\(b+3p=50\\b+p=30\\\\b-b+3p-p=50-30\\2p=20\\p=10\)
So it takes 10 minutes to print each poster, we can find the time it takes to print the banner by using the value we just found in one of the equations:
\(b+p=30\\b+10=30\\b=20\)
So, it takes 20 minutes to print a banner.
Evaluate 3(3M + N) if possible.
Answer:
Step-by-step explanation:
\(3M = 3\left[\begin{array}{ccc}3&2\\0&1\\1&3\end{array}\right]\\\\\\=\left[\begin{array}{cc}3*3&3*2&\\0*3&1*3&\\1*3&3*3&\end{array}\right]\\\\=\left[\begin{array}{cc}9&6&\\0&3&\\3&9&\end{array}\right]\)
\(3M + N = \left[\begin{array}{cc}9+1&6+2&\\0+3&3+4&\\3+5&9+6&\end{array}\right]\\\\\\= \left[\begin{array}{cc}10&8&\\3&7&\\8&15&\end{array}\right]\)
\(3(3M + N) = \left[\begin{array}{cc}3*10&3*8&\\3*3&3*7&\\8*3&15*3&\end{array}\right]\\\\\\=\left[\begin{array}{cc}30&24&\\9&21&\\24&45&\end{array}\right]\)
help pls ill give you brainliest :))
Answer:
D) 14.2
Step-by-step explanation:
the Bears 140 games and lost 24 while the Bulls won 32 games and lost eighteen which team has the percent of higher wins
The bears have the percentage of higher win. Bears won 82% of games.
What is percentage?
We get a percent value when an observed value is divided by the total value and after that multiplied by 100.
Why is percentage used?
We use percentage value to compare different data set of variable amounts.
Bears has 140 games
lost =24 games
therefore, bears win =115 games
on the other hand,
Bulls won =32 games
lost =18
% Win of Bears team = (total games Wons by bears/total games by Bears) x100
= 82%
Hence, bears won 82% of game.
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une entreprise a dépensé en tout 14 400e en 2001 pour l'entretien de ses voitures a. recopier et compléter le tableau ci-dessous. b. calculer la dépense moyenne pour l'entretien d'une voiture. c. les dépense d'entretien ont été représentées dans le diagramme circulaire ci-contre, mais la légende a été effacée. rétablir cette légende.
a company spent a total of 14,400th in 2001 for the maintenance of its cars a. copy and complete the table below. b. calculate the average expense for car maintenance. vs. maintenance costs have been shown in the circular diagram opposite, but the legend has been deleted. restore this legend.Answer:
Step-by-step explanation:
a company spent a total of 14,400th in 2001 for the maintenance of its cars a. copy and complete the table below. b. calculate the average expense for car maintenance. vs. maintenance costs have been shown in the circular diagram opposite, but the legend has been deleted. restore this legend.
the order of the surd 7√8
Hello,
\(7 \sqrt{8} = \sqrt{7.7.8} = \sqrt{392} \)
Býe býe.
7. George works as a laborer and earns $1850.00 every month. If he works 40 hours a weel
what is his hourly rate? (10.11 Meeting)
Step-by-step explanation:
I guess we can simply assume that the month has 4 weeks.
1 month = 4 weeks = 4×40 = 160 hours = $1850.00
that means in 1 hour he gets
1850/160 = $11.5625 ≈ $11.56
that is what "hourly rate" means.
A mixture of green frosting contains 12 drops of yellow food coloring and 8 drops of blue food coloring. If you want to make the same shade of green frosting using 48 drops of yellow food coloring, how much blue food coloring would you need?
Answer:
32 drops of blue food coloring is needed
Step-by-step explanation:
If :
12 drops of yellow food coloring = 8 drops of blue food coloring.
48 drops of yellow food coloring = x
Cross Multiply
12 drops × x = 48 drops × 8 drops
x = 48 drops × 8 drops/12 drops
x = 32 drops of blue food coloring.
If you want to make the same shade of green frosting using 48 drops of yellow food coloring, you would be needing 32 drops of blue food coloring
A scuba diver descends from the surface at a rate of 38 feet per minute.
What is the position of the scuba diver relative to the surface after diving for 3 minutes?
Answer:
114 feet
Step-by-step explanation:
Since the rate per minute is 38 ft per minute. You multiply that by three and get your rate for 3 minutes.
Answer:
114
Step-by-step explanation:
38
38
+38
114
Hope this helps!
Brainliest pls
Have a great day!
please help I need some points to pass class
Answer:
72 cm^3
Step-by-step explanation:
You multiply 3*4*6 which is 72.
Answer:
72 cubic cm
Step-by-step explanation:
Multiply the height, width, and length
For the points ( 9.6,-19.7) and (6.6,-23.7) (a) Find the exact distance between the points. (b) Find the midpoint of the line segment whose endpoints are the given points. Part 1 of 2 (a)
The midpoint of the line segment whose endpoints are the given points is (8.1 , -21.7).
To find the exact distance between the points (9.6,-19.7) and (6.6,-23.7), we can use the distance formula:
distance = sqrt((x2 - x1)^2 + (y2 - y1)^2)
Substituting the given values:
distance = sqrt((6.6 - 9.6)^2 + (-23.7 - (-19.7))^2)
Simplifying:
distance = sqrt((-3)^2 + (-4)^2)
distance = sqrt(9 + 16)
distance = sqrt(25)
distance = 5
Therefore, the exact distance between the points is 5.
To find the midpoint of the line segment whose endpoints are the given points, we can use the midpoint formula:
midpoint = ((x1 + x2)/2 , (y1 + y2)/2)
Substituting the given values:
midpoint = ((9.6 + 6.6)/2 , (-19.7 + (-23.7))/2)
Simplifying:
midpoint = (16.2/2 , -43.4/2)
midpoint = (8.1 , -21.7)
Therefore, the midpoint of the line segment whose endpoints are the given points is (8.1 , -21.7).
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Evaluate the function f(x) = |x| at each value of x
3-π
Answer:
≈ 0.14159265359
Step-by-step explanation:
You want the value of f(x) = |x| when x = 3-π.
Function valueThe function value is ...
f(3-π) = |3-π| ≈ |-0.14159265359| = 0.14159265359
The absolute value function changes the sign from negative to positive. Pi is irrational, so the actual value is irrational. It is rounded up to the value shown.
<95141404393>
#2 all parts please
(b) the reaction of the Grignard reagent with dry ice? 2. WRITE the BALANCED EQUATION for the reaction of {C}_{6} {H}_{5} {MgBr} with: (a) water: (b) ammonia: (c) ethanol: (
The reaction of the Grignard reagent with dry ice
2. Write the balanced equation for the reaction of
C₆H₅MgBr ( phenylmagnesium bromide) with:
(a) Water:
C₆H₅MgBr + H₂O → C₆H₅OH + MgBrOH
(b) Ammonia:
C₆H₅MgBr + 2 NH₃ → C₆H₅NH₂ + MgBr(NH₃)₂
(c) Ethanol:
C₆H₅MgBr + C₂H₅OH → C₆H₅OC₂H₅ + MgBrOH
Note: Please keep in mind that these equations are provided for educational purposes only and may require specific conditions or further modifications in practical applications.
how many different ways can you navigate this grid so that you touch on every square of the grid exactly once
The number of different ways one can navigate the given grid so that every square is touched exactly once is (N-1)²!.
In order to navigate a grid, a person can move in any of the four possible directions i.e. left, right, up or down. Given a square grid, the number of different ways one can navigate it so that every square is touched exactly once can be found out using the following algorithm:
Algorithm:
Use the backtracking algorithm that starts from the top-left corner of the grid and explore all possible paths of length n², without visiting any cell more than once. Once we reach a cell such that all its adjacent cells are either already visited or outside the boundary of the grid, we backtrack to the previous cell and explore a different path until we reach the end of the grid.
Consider an N x N grid. We need to visit each of the cells in the grid exactly once such that the path starts from the top-left corner of the grid and ends at the bottom-right corner of the grid.
Since the path has to be a cycle, i.e. it starts from the top-left corner and ends at the bottom-right corner, we can assume that the first cell visited in the path is the top-left cell and the last cell visited is the bottom-right cell.
This means that we only need to find the number of ways of visiting the remaining (N-1)² cells in the grid while following the conditions given above. There are (N-1)² cells that need to be visited, and the number of ways to visit them can be calculated using the factorial function as follows:
Ways to visit remaining cells = (N-1)²!
Therefore, the total number of ways to navigate the grid so that every square is touched exactly once is given by:
Total ways to navigate grid = Ways to visit first cell * Ways to visit remaining cells
= 1 * (N-1)²!
= (N-1)²!
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the depth of water in tank a in inches is modeled by a differentiable and increasing function h for
The depth of water in tank A is modeled by a differentiable and increasing function h.
This means that the function h describes how the depth of water changes as time passes.
The fact that it is differentiable means that the function has a well-defined slope at every point, which indicates how quickly the depth is changing. This means that the function is continuous and smooth, with no sharp turns or corners.
Furthermore, the fact that the function is increasing means that the depth is always getting higher over time.
This makes sense since water is constantly being added to the tank.
Hence, the depth of water in tank A is described by a differentiable and increasing function h, which means that the function has a well-defined slope at every point and that the depth is always getting higher over time.
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integers between -15 and -13
Answer:
-14 is the only intger between -15 and -13
Step-by-step explanation:
-13 -14 -15
^
Someone please help am kind of stuck 10 points awarded and brainless please help and thank you
Answer:
157.92 + d = ?
Step-by-step explanation: Since you don't the amount of what his grandmother gave him you substitute the "number" for a letter. Example A or D.
I hope this helps.
Prove that if f is differentiable at a, then |f| is also differentiable at a, provided that f(a)≠0
If a function f is differentiable at a point a and f(a) is not equal to zero, then the absolute value function |f| is also differentiable at that point.
The proof involves considering two cases based on the sign of f(a) and showing that the limit of the difference quotient exists for |f| at point a in both cases. However, it is important to note that |f| is not differentiable at the point where f(a) equals zero.
To prove that if f is differentiable at a, then |f| is also differentiable at a, provided that f(a) ≠ 0, we need to show that the limit of the difference quotient exists for |f| at point a.
Let's consider the function g(x) = |x|. The absolute value function is defined as follows:
g(x) = {
x if x ≥ 0,
-x if x < 0.
Since f(a) ≠ 0, we can conclude that f(a) is either positive or negative. Let's consider two cases:
Case 1: f(a) > 0
In this case, we have g(f(a)) = f(a). Since f is differentiable at a, the limit of the difference quotient exists for f at point a:
lim (x→a) [(f(x) - f(a)) / (x - a)] = f'(a).
Taking the absolute value of both sides, we have:
lim (x→a) |(f(x) - f(a)) / (x - a)| = |f'(a)|.
Since |g(f(x)) - g(f(a))| / |x - a| = |(f(x) - f(a)) / (x - a)| for f(a) > 0, the limit on the left-hand side is equal to the limit on the right-hand side, which means |f| is differentiable at a when f(a) > 0.
Case 2: f(a) < 0
In this case, we have g(f(a)) = -f(a). Similarly, we can use the same reasoning as in Case 1 and conclude that |f| is differentiable at a when f(a) < 0.
Since we have covered both cases, we can conclude that if f is differentiable at a and f(a) ≠ 0, then |f| is also differentiable at a.
Note: It's worth mentioning that at the point where f(a) = 0, |f| is not differentiable. The proof above is valid when f(a) ≠ 0.
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-10.4 + 8a = -20 + 5a
-5a+8a=-20+10.4
-3a=-10.4a
What is used to periodically check that a process is in statistical control?
a. sampling
b. scrap parts
c. the process is only measured in the beginning 100 percent inspection.
Statistical process control (SPC) is a technique used in quality control to monitor and control a process over time
What is used to periodically check that a process is in statistical control?
a. sampling
b. scrap parts
c. the process is only measured in the beginning 100 percent inspection.
a. Sampling is used to periodically check that a process is in statistical control.
Statistical process control (SPC) is a technique used in quality control to monitor and control a process over time. SPC involves collecting and analyzing data on the process, and using statistical methods to determine whether the process is in statistical control (i.e., producing consistent and predictable results) or is out of control (i.e., producing inconsistent or unpredictable results).
One way to monitor a process using SPC is to use sampling. This involves taking a sample of parts or products from the process at regular intervals, and measuring certain characteristics of the sample (such as dimensions, weight, or color). The data collected from the samples can then be analyzed using statistical methods to determine whether the process is in control or out of control.
If the data collected from the samples indicates that the process is out of control (i.e., producing inconsistent or unpredictable results), corrective action can be taken to bring the process back into control. By regularly monitoring and adjusting the process using SPC techniques like sampling, organizations can ensure that their processes are producing consistent and high-quality results.
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anyone please help on my 7th grade math
Answer:
okay i will gladly
At Walmart a bag of chips
cost $3.50. Jayden's mom
has given him $21. Write
an equation that can be
used to determine how
many bags of chips Jayden
can buy.
Answer:
6
Step-by-step explanation:
21 divided by 3.50 is 6.
Eight identical lights are connected in series across a 110-V line. What is the voltage across each bulb? If the current is 0.56A , what is the resistance of each bulb? If the current is 0.56A , what is the power dissipated in each?
The resistance of each bulb that is connected in series with a 110 V line is 24.55 Ω with a 13.75 V Voltage difference across each bulb. The power dissipated in each bulb is 7.7 W, if 0.56 A current flows through them.
The voltage across 8 identical bulbs is 110 V
Since they are connected in a series and identical, the Voltage difference across each bulb is \(\frac{110}{8}\) V which is 13.75 V
According to the question,
The current flowing through the bulb = 0.56 A
So according to Ohm's Law,
V = IR
13.75 = 0.56 * R
R = 24.55 Ω
The power dissipated in each bulb can be calculated as
P = VI
P = 13.75 * 0.56 = 7.7 W
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In summary, the voltage across each bulb is 13.75V, the resistance of each bulb is 24.55Ω, and the power dissipated in each bulb is 7.7W.
When eight identical lights are connected in series across a 110-V line, the voltage across each bulb will be 110/8 = 13.75 V.
To find the resistance of each bulb, we can use Ohm's law, which states that resistance is equal to voltage divided by current (R = V/I). Therefore, the resistance of each bulb is 13.75/0.56 = 24.55 ohms.
To find the power dissipated in each bulb, we can use the formula P = VI, where P is power, V is voltage, and I is current. Therefore, the power dissipated in each bulb is 13.75 x 0.56 = 7.7 watts.
To find the voltage across each bulb, divide the total voltage by the number of bulbs:
Voltage across each bulb = Total Voltage / Number of Bulbs = 110V / 8 = 13.75V per bulb
Next, use Ohm's Law to find the resistance of each bulb:
Resistance (R) = Voltage (V) / Current (I) = 13.75V / 0.56A = 24.55Ω per bulb
Finally, find the power dissipated in each bulb using the formula:
Power (P) = Voltage (V) x Current (I) = 13.75V x 0.56A = 7.7W per bulb
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Please help me it's very important that this gets done asap
Answer:
√32 or 4√2 or 5.657 (3 d.p.)
Step-by-step explanation:
Use Pythagoras’ Theoremd² + 7² = 9²Evaluate the known squaresd² + 49 = 81Subtract 49 from both sides to make d² the subjectd² = 81 - 49 = 32d = √32 = 4√2 = 5.657 (3 d.p.)What is the sign of -18\dfrac9{17} + \left(-18\dfrac{9}{17}\right)−18
17
9
+(−18
17
9
)minus, 18, start fraction, 9, divided by, 17, end fraction, plus, left parenthesis, minus, 18, start fraction, 9, divided by, 17, end fraction, right parenthesis?
Answer:
To simplify this expression, we can start by combining like terms.
The first two terms are:
-18\dfrac{9}{17} + \left(-18\dfrac{9}{17}\right)
We can combine these by adding the whole numbers and the fractions separately, since they have a common denominator of 17:
-18 - 18 + \frac{9}{17} - \frac{9}{17} = -36
Next, we have:
-\frac{18}{17} + \left(-\frac{18}{17}\right) = -\frac{36}{17}
Finally, we have:
-\frac{9}{17} + \frac{18}{17} = \frac{9}{17}
Putting it all together, we get:
-36 - \frac{36}{17} + \frac{9}{17} = -\frac{657}{17}
Since this expression is negative, the sign of the expression is negative.
Step-by-step explanation:
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Latisha purchased a pair of jeans for $35. She had a 10% off coupon. How much was the discount? She had to pay 7% sales tax. What was her final price for the jeans?
Solve the inequality.
-2x + 8 < 14
and -3x - 9 ≥ -12
x>?
and
x≤
Answer:
x > -3 and x ≤ 1
Step-by-step explanation:
[First inequality]
Given:
-2x + 8 < 14
Subtract 8 from both sides:
-2x < -6
Divide both sides by -2, since it's negative we also flip the sign:
x > 3
[Second inequality]
Given:
-3x - 9 ≥ -12
Add 9 to both sides:
-3x ≥ -3
Divide both sides by -3, since it's a negative we also flip the sign:
x ≤ 1
writing equations of lines parallel and perpendicular to a given line through a point
To find the equation of a line parallel or perpendicular to a given line through a point, determine the slope and substitute the point's coordinates into the slope-intercept form.
To find the equation of a line parallel or perpendicular to a given line through a specific point, follow these steps:
1. Determine the slope of the given line. If the given line is in the form y = mx + b, the slope (m) will be the coefficient of x.
2. Parallel Line: A parallel line will have the same slope as the given line. Using the slope-intercept form (y = mx + b), substitute the slope and the coordinates of the given point into the equation to find the new y-intercept (b). This will give you the equation of the parallel line.
3. Perpendicular Line: A perpendicular line will have a slope that is the negative reciprocal of the given line's slope. Calculate the negative reciprocal of the given slope, and again use the slope-intercept form to substitute the new slope and the coordinates of the given point. Solve for the new y-intercept (b) to obtain the equation of the perpendicular line.
Remember that the final equations will be in the form y = mx + b, where m is the slope and b is the y-intercept.Therefore, To find the equation of a line parallel or perpendicular to a given line through a point, determine the slope and substitute the point's coordinates into the slope-intercept form.
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