Answer:A combination of variables, numbers, and at least one operation.
Example: x+4
Step-by-step explanation:
Which FAR Part 77 imaginary surface has slopes that may range from 20:1 to 50:1?
The primary surface
The horizontal surface
The approach surface
The conical surface
The conical surface is the correct answer as it allows for slopes ranging from 20:1 to 50:1. The FAR Part 77 imaginary surface that has slopes that may range from 20:1 to 50:1 is the conical surface.
The conical surface is a three-dimensional surface defined by a combination of horizontal and inclined planes. It extends upward and outward from the end of the primary surface and has varying slope requirements. The slope of the conical surface represents the ratio of the change in elevation to the horizontal distance. A slope of 20:1 indicates that for every 20 units of horizontal distance, there is a 1-unit increase in elevation.
Similarly, a slope of 50:1 means that for every 50 units of horizontal distance, there is a 1-unit increase in elevation. Therefore, the conical surface is the correct answer as it allows for slopes ranging from 20:1 to 50:1.
To learn more about conical surface click here: brainly.com/question/29129362
#SPJ11
Solve 5n + 6 = -3n - 10
Hi there! :)
Answer:
\(\huge\boxed{n = -2}\)
5n + 6 = -3n - 10
Solve for n:
Add 3n to both sides:
5n + 3n + 6 = -3n + 3n - 10
8n + 6 = -10
Subtract 6 from both sides:
8n + 6 - 6 = -10 - 6
8n = -16
Divide both sides by 8:
8n/8 = -16/8
n = -2.
Answer:
n= -2
Step-by-step explanation:
You have leased production space that is 275 ft x 200 ft. The property owner charges $5 per square foot to calculate the annual cost. How much is the annual cost?.
The annual cost is $275,000.
What is annual cost ?
Annual Costs refers to the sum of 1) Authorized Services for each Fiscal Year. 2) Administrative Costs; 3) any sums required to make up for actual or anticipated Special Tax Delinquencies for the current or preceding Fiscal Year.
The charge per square foot is $5.
The total square feet leased
=275ft x 200ft
=55,000 square ft.
The total cost of the annual rent is
=55,000 x $5
=$275,000
To learn more about annual cost visit:https://brainly.com/question/13993790
#SPJ4
Mike deposits $145 in his savings account. Each week after that, he deposits $15. How much is in Mike's account during week 6?
Answer:235
Step-by-step explanation:i got it right on test
Help please
Brainiest answer to whoever is first
Symbolize the following, using the abbreviations given.
note: U.D. = people
Ax: x is arrogant
Cx: x is a chemist
Dx: x is a drug dealer
Sx: x is smart
Hxy: x hates y
Rxy: x respects y
Txy: x trusts y
Kxyz: x convinced y to kill z
j: jess
g: gus
m: mike
w: walter
1. if he's smart, jess wont trust anybody
( words smart, jess, trust are underlined)
2. Gus convinced Mike to kill everyone that he (Gus) hates.
( Gus at the start of sentence is underlined, mike, kill, hates is underlined)
3. Jesse respects Gus, but he doesnt trust him.
(words respects, gus, trust are underlined)
The symbolizations capture the logical relationships and conditions conveyed in the given statements, providing a concise representation for further analysis and reasoning.
The symbolization of the given statement would be: ∀x (Sx → ¬Tjx). This translates to "For all x, if x is smart, then Jess won't trust x."To learn more about universal quantifier visit:
brainly.com/question/31835526
#SPJ11
Suppose you have the right to get dividend per year for the next 10 years. The current dividend is Birr 500, but it is expected to increase at a rate of 8% per year. The discount rate is 15% per year. Then, how much is the present value of the dividend that you can get?
I have one more question
Answer: 19
Step-by-step explanation:
\(49-6(5)=19\)
Answer:
19
Step-by-step explanation:
a=49,b=5
a-6b
we will just substitute for the values
=49 – 6(5)
= 49 – 30
= 19
what’s the answer ??? FAST ! (8th grade Algerbra one )
Answer: I genuinely believe the answer is c
the expression below gives the cost of green beans(x) and cucumbers (y). what is the cause of 6 bunches of green beans and 4 cucumbers? .79x+0.99y
This is my explanation thus sucks and half the timem you guys dont even have the right answer . So this is my answer for you at leatst try to get it tight because if you dont try you wont suceed
consider y=1/2x+1 complete the table for x and y
Answer:
y=-1.5
x=-2
Step-by-step explanation:
I hope this answer can help
Carlisle Transport had $4,520 cash at the beginning of the period. During the period, the firm collected $1,654 in receivables, paid $1,961 to supplier, had credit sales of $6,916, and incurred cash expenses of $500. What was the cash balance at the end of the period?
To calculate the cash balance at the end of the period, we need to consider the cash inflows and outflows.
Starting cash balance: $4,520
Cash inflows: $1,654 (receivables collected)
Cash outflows: $1,961 (payments to suppliers) + $500 (cash expenses)
Total cash inflows: $1,654
Total cash outflows: $1,961 + $500 = $2,461
To calculate the cash balance at the end of the period, we subtract the total cash outflows from the starting cash balance and add the total cash inflows:
Cash balance at the end of the period = Starting cash balance + Total cash inflows - Total cash outflows
Cash balance at the end of the period = $4,520 + $1,654 - $2,461
Cash balance at the end of the period = $4,520 - $807
Cash balance at the end of the period = $3,713
Therefore, the cash balance at the end of the period is $3,713.
To learn more about cash : brainly.com/question/31754110
#SPJ11
1. 3,742 x 6= help with step by step
Answer: The answer is 22,452
Step-by-step explanation: Multiply 6×2 which will be 12
Put the 1 from the 12 on top of the 4 then do 4×6+1 it will equal 25
Then put the 2 on top of the 7 then do 7×6+2 it will equal 44
Then put the 4 on top of the 3 then do 3×6+4 it will equal 22
And that's how you get your answer.
How many solutions does the system have?
x+y=3
5x + 5y = 15
Choose 1 answer:
A. Exactly one solution
B. No solutions
С. Infinitely many solutions
Answer:
C)
Step-by-step explanation:
The answer is infinitely many solutions
because a1/a2 = b1/b2 = c1/c2.
Hope it helps :)
If you multiply the top equation (x+y=3) by 5 it gives you the same exact solution as the bottom one (5x+5y=15). Therefore, the both equations end up being the same and get canceled out because they both end up being (5x+5y=15), and the only way you can solve those is if you cancel out what is common in both equations.
Describe three ways to determine the measure of segment yz.
Using 3 different methods, we can find that YZ = 25m
Method 1:
For a given triangle rectangle with a known angle θ and a hypotenuse H, we can write the trigonometric relations -
sin(θ) = (opposite side)/Hypotenuse
cos(θ) = (adjacent side)/Hypotenuse
tan(θ) = (opposite side)/(adjacent side)
Now, in the given image we can see that:
θ = 30°
H = 50m
XY = adjacent side
YZ = opposite side.
We want to find YZ, so with the known things, we can use the first relation:
sin(30°) = YZ/50m
YZ = sin(30°) * 50m
YZ = 1/2 *50m
YZ = 25m
Method 2:
We know that the sum of the measure of all the internal angles of a triangle is always equal to 180°.
In a right-angled triangle, we have an angle equal to 90°.
Then we can write -
Z + 90° + 30° = 180°
Z = 180° - 90° - 30°
Z = 60°
From this angle, the side YZ is the adjacent side, then we can use the second trigonometric relation:
cos (60°) = YZ/50m
YZ = cos(60°) * 50m
YZ = 1/2 *50m
YZ = 25m
Method 3:
With the same angle of 60° we could find side XY, the opposite side as follows:
sin(60°) = XY/50m
XY = sin(60°) * 50m
XY = √3/2 *50m
XY = 25m
Now that we know one of the sides, we can use the last trigonometric relation-
tan(60°) = XY/YZ
tan(60°) = 43.3m/YZ
YZ = 43.3m/tan(60°)
YZ = 25m
Read more about trigonometric ratios:
brainly.com/question/24349828
#SPJ4
The complete question is -
Describe three ways to determine the measure of segment YZ.
Triangle XYZ is shown. Angle XYZ is a right angle and angle ZXY is 30 degrees. The length of hypotenuse XZ is 50 meters.
An aircraft factory manufactures airplane engines. The unit cost C (the cost in dollars to make each airplane engine) depends on the number of engines made. If x engines are made, then the unit cost is given by the function C(x)=0.5x^2-330x+65,738. How many engines must be made to minimize the unit cost? Do not round your answer
Answer:
330 enginesStep-by-step explanation:
If the unit cost is given by the function C(x)=0.5x^2-330x+65,738 where x is the amount of engines made while C(x) is the unit cost. In order to know the amount of engine needed to minimize the cost;
we will first find dC/dx and equate the resulting function to zero to get x.
dC/dx = 2(0.5)x - 330
dC/dx = x - 330
since dC/dx = 0
x - 330 = 0
x = 330 (critical point)
Then find the second derivative to check if it is greater than zero.
d²C/dx² = 1
Since d²C/dx² > 0, then the cost will be at the minimum when x = 330
Substitute x = 330 into the modeled function;
C(330)=0.5(330)^2-330(330)+65,738.
C(330)= 54,450-108,900+65,738.
C(330)= -54,450+65,738.
C(330)= 11,288
Hence the amount of engines that must be made to minimize the unit cost is 330 engines and the unit cost at the minimum price is 11,288
CAN SOMEONE PLEASE HELP MEEE? PLEASE ANSWER I WILL MARK BRIANLIEST PLEASEEEEEEE !!!!!!!!!!!!!!!!!
what function creates a scatterplot and then adds a small amount of random noise to each point in the plot to make the points easier to find? 1 point the geom bar() function the geom smooth() function the geom point() function the geom jitter() function
To make the points in the scatterplot easier to find, the geom jitter() function method first builds a scatterplot and then adds a little amount of random noise to each point in the plot.
A scatterplot is produced using the ggplot2 function in R called geom jitter(). Each point in the plot receives a small bit of random noise to make them simpler to locate. The link between two variables in a dataset is visualised using this function.
The geom jitter() function can help to make data points easier to differentiate in a scatterplot by adding a small amount of random noise to each point. This is particularly useful when there is a lot of overlap between data points in the plot. The amount of jitter can be adjusted to ensure that the data points are still distinguishable, while still providing a more accurate representation of the data. Additionally, it can be used to adjust the size, color, and shape of the data points, allowing for a more customized visualization.
# Example of geom_jitter()
# Load ggplot2
library(ggplot2)
# Create data
x <- c(1,2,3,4,5,6,7,8,9,10)
y <- c(4,5,6,7,8,9,10,11,12,13)
# Plot data
ggplot(data = data.frame(x,y), aes(x, y)) +
geom_jitter()
Learn more about function here
https://brainly.com/question/29633660
#SPJ4
For the following relation to be considered a function, x cannot be
(12, 13), (-11, 22), (33, 101), (x, 56)
Answer:
The given relation is not a function if there exist multiple values of y for a single value of x.
We cannot determine whether the relation is a function or not by looking at the first three pairs.
For the fourth pair, we need to ensure that there is only one value of y for any given value of x. Therefore, x cannot be equal to 12, -11, or 33 because those values have already been assigned a specific y value. If x is equal to any of those values, it would create a situation where there are multiple y values for the same x value, violating the definition of a function.
Therefore, x cannot be equal to 12, -11, or 33.
Find the nth and 1525th term for each of the following sequences
a.6, 4.8, 3.6, 2.4, 1.2, …
b.13, 11, 9, 7, 5,
3. Given the explicit formula for an arithmetic sequence find the first five terms and the term named in the problem.
nth = 65 − 100n. Find 39th term (To find the nth term, replace the n with 1, 2, 3, 4, 5 and 39)
Example : 1st term = 65 - 100(1) = -35
The given sequence is 6, 4.8, 3.6, 2.4, 1.2, ...
To find the nth term of this sequence, we can observe that each term is obtained by multiplying the previous term by 0.8. Therefore, the common ratio between the terms is 0.8.
To find the nth term, we can use the formula: an = \(a1 * r^{n-1)},\) where an is the nth term, a1 is the first term, r is the common ratio, and n is the term number.
For this sequence, a1 = 6 and r = 0.8.
For the 1st term (n = 1): a1 = 6
For the 2nd term (n = 2): a2 =\(6 * 0.8^{(2-1)}\) = 4.8
For the 3rd term (n = 3): a3 =\(6 * 0.8^{(3-1)}\) = 3.84
For the 4th term (n = 4): a4 = \(6 * 0.8^{(4-1)}\)= 3.072
For the 5th term (n = 5): a5 =\(6 * 0.8^{(5-1)}\) = 2.4576
Therefore, the nth term for this sequence is an = 6 * 0.8^(n-1), and the 1525th term would be a1525 = \(6 * 0.8^{(1525-1)}.\)
The given sequence is 13, 11, 9, 7, 5, ...
To find the nth term of this sequence, we can observe that each term is obtained by subtracting 2 from the previous term. Therefore, the common difference between the terms is -2.
To find the nth term, we can use the formula: an = a1 + d * (n-1), where an is the nth term, a1 is the first term, d is the common difference, and n is the term number.
For this sequence, a1 = 13 and d = -2.
For the 1st term (n = 1): \(a1 = 13\)
For the 2nd term (n = 2): \(a2 = 13 + (-2) * (2-1) = 11\)
For the 3rd term (n = 3): \(a3 = 13 + (-2) * (3-1) = 9\)
For the 4th term (n = 4): \(a4 = 13 + (-2) * (4-1) = 7\)
For the 5th term (n = 5): \(a5 = 13 + (-2) * (5-1) = 5\)
Therefore, the nth term for this sequence is an = \(13 + (-2) * (n-1\)), and the 1525th term would be \(a1525 = 13 + (-2) * (1525-1).\)
The given explicit formula for the arithmetic sequence is nth = 65 - 100n.
To find the first five terms, we substitute n = 1, 2, 3, 4, and 5 into the formula:
For the 1st term (n = 1): \(a1 = 65 - 100 * 1 = -35\)
For the 2nd term (n = 2): \(a3 = 65 - 100 * 3 = -235\)
For the 3rd term(n = 3): \(a3 = 65 - 100 * 3 = -235\)
For the 4th term (n = 4): \(a4 = 65 - 100 * 4 = -335\)
For the 5th term (n = 5): \(a5 = 65 - 100 * 5 = -435\)
Therefore, the first five terms of this arithmetic sequence are: -35, -135, -235, -335, -435.
To find the 39th term, we substitute n = 39 into the formula:
\(a39 = 65 - 100 * 39 = 65 - 3900 = -3835\)
Therefore, the 39th term of this arithmetic sequence is -3835.
For more questions on sequence
https://brainly.com/question/7882626
#SPJ11
Find two positive integers if their difference is 5
and the sum of their squares is 193.
Answer:
7 & 12
Step-by-step explanation:
7²=49
12²=144
144+49=193
12-7=5
The circumference is 16 pi what is the area
Answer:
64 pi
Step-by-step explanation:
The vertices of a rectangle are at (−4, 2), (3, 2), (3, −2), and (−4, −2).
What is the length of the longer side of the rectangle?
Answer:
7 units
Step-by-step explanation:
You want the length of the longer side of the rectangle defined by the coordinates (−4, 2), (3, 2), (3, −2), and (−4, −2).
Side lengthWhen you plot the points, or simply consider the coordinates, you see the sides of the rectangle are vertical and horizontal line segments.
The length of a vertical segment is the difference of its endpoint y-coordinates:
2 -(-2) = 4
The length of a horizontal segment is the difference of the x-coordinates of its endpoints:
3 -(-4) = 7
The longer side is 7 units long.
Lisa wants a pair of boots that are $175. She sees that they are on sale for 20% off. How much are the boots
Answer:
price = $175
percentage off the price = 20%
20% of 175 = 20/100 x 175 = 35
the price off the main price = 35
therefore the price of the boots is 175 -35 = 140
the price is $140
the frequency polygon and the histogram are two different ways to represent the same data set. True or false?
False. The frequency polygon and the histogram are two different ways to represent data, and they have distinct characteristics.
A frequency polygon is a line graph that displays the distribution of a quantitative variable. It shows the frequency of each value or class interval on the horizontal axis and the corresponding frequencies on the vertical axis. The points on the graph are connected to form a line, which gives a visual representation of the data distribution.
Know more about frequency polygon here:
https://brainly.com/question/1581651
#SPJ11
Your travel guide contains a grid map of New York, with each unit on the grid representing 0.125 miles is the Empire State building is located at (4,-4) in Central Park is located at (-14,8), which is the direct distance( Not walking distance, which would have to account for bridges in roadways) between the two landmarks in miles? Round your answer to two decimal places if necessary
Use the distance formula to solve for the direct distance from (4,-4) up to (-14,8)
\(\begin{gathered} d = \sqrt {(x_{2} - x_{1})^2 + (y_{2} - y_{1})^2} \\ d = \sqrt {(-14 - 4)^2 + (8 - (-4))^2} \\ d = \sqrt {(-18)^2 + (12)^2} \\ d = \sqrt {{324} + {144}} \\ d = \sqrt {468} \\ d=\sqrt{36\cdot13} \\ d=6\sqrt{13} \end{gathered}\)Since 1 grid is equal to 0.125 miles. Multiply the distance in units and we get
\(6\sqrt{13}\cdot0.125\text{ miles}=2.704163457\)Rounding to 2 decimal places, the direct distance is 2.70 miles.
Naren had Rs. 1800 in his wallet. He spent Rs. x on a watch and 200 to watch a cricket match. Which of these represents the money left in his wallet? in rupees
a)1600-x.
(b)2000-x
(c) x-1600
(d)x-2000
pls answer asap!!!
Answer:
Hi, the answer is a.
Step-by-step explanation:
1. 1800-200=1600
2. As 1800 is total x will be smaller amount. so....
3. when we write a subtraction statement bigger number - smaller number..
4. So answer will be 1600-x
The expression that represents the money left in his wallet in rupees will be 1600 - x. Then the correct option is A.
What is an equivalent expression?The equivalent is the expression that is in different forms but is equal to the same value.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
Naren had Rs. 1800 in his wallet. He spent Rs. x on a watch and 200 to watch a cricket match.
Then the expression is given as,
⇒ 1800 - x - 200
Simplify the expression, then we have
⇒ 1800 - x - 200
⇒ 1600 - x
The expression that represents the money left in his wallet in rupees will be 1600 - x. Then the correct option is A.
More about the equivalent link is given below.
https://brainly.com/question/889935
#SPJ2
Points M(2, 3) and N(x, -6) lie on the same line. The line also passes through the origin. For a line passing through the origin, what do you notice about measuring rise over run from the origin to another point on the line?
We can conclude that, the ratio of the rise over run from the origin to that point will always be -6 / x.
How to Find the Rise over Run of a Line?If a line starts at the point (0,0) on a graph, the amount the line goes up divided by the amount it goes sideways to reach any other point on the line will always be the same (rise over run). This means that if you go up (rise) or sideways (run) on a straight line, the ratio between how much you go up and how much you go sideways will always be the same.
The slope of the line is a ratio that is used a lot. If a line starts at (0,0), you can find its steepness by dividing the y-coordinate of any point on the line by the x-coordinate of the same point. Let's think about a point called N that is on a line going through the starting point. The point has coordinates (x, -6).
The slope of a line tells you how steep it is. You can find the slope by looking at how much the line goes up (the rise) and how much it goes over (the run). In this case, the rise is -6 (which means it goes down 6 units) and the run is the distance from the starting point to some other point on the line, which we don't know yet. We can call that distance "x". So, the slope is -6/x.
Therefore, no matter where you are on the line, if you measure the distance from the start point to your current point, and the distance from the start point to the bottom of the line, the ratio of those distances will always be -6 / x.
Learn more about rise over run of a line on:
https://brainly.com/question/18939988
#SPJ1
What is the value of x?
Enter your answer in the box.
X =
The value of x is 41
What is a triangle?When three line segments cross each other at three non-collinear points, a triangle is formed. A triangle is a three-sided polygon with three sides and three angles.
Using the Angle Bisector Theorem and assuming ED is an angle bisector
⇒ EG/EH = DG/HD
⇒ 49 / 58.8 = 35 / (x + 1)
⇒ 49 (x+1) = 58.8×35 ⇒ 2058
⇒ x + 1 = 2058 /49
⇒ x + 1 = 42
⇒ x = 41
To know more about triangle, visit:
https://brainly.in/question/17424774
#SPJ1
Complete question-
Assuming ED is an angle bisector and applying the Angle Bisector Theorem.
The value of x is 41
What is a triangle?A polygon with three sides and three vertices is called a triangle. It belongs to the basic geometric shapes. A triangle with the parts A, B, and C is referred to as triangle ABC. Any three points that are not collinear in Euclidean geometry result in a separate triangle and a distinct plane. When three line lengths cross each other at three non-collinear points, a triangle is formed. A triangle is a three-sided polygon because it has three sides and three angles.
Assuming ED is an angle bisector and applying the Angle Bisector Theorem
\(\frac{EG}{EH} =\frac{DG}{HD} \\\\\frac{49}{58.8} =\frac{35}{(x+1)}\)
49 (x+1) = 58.8×35 ⇒ 2058
x + 1 = 2058 /49
x + 1 = 42
x = 41
To know more about Angle Bisector, visit:
https://brainly.com/question/24334771
#SPJ1
The complete question is,
Look at the cube. The area of a face of the cube is Write an expression for the volume of the cube. Write your answer as simply as possible
The expression for the volume of the cube with the area of face as x is V = x^2.
Let us assume that the length, width, and height of the cube is given by L, W, and H respectively. Each face of the cube is a square and it has the same area as all the other faces. So, the area of each face is equal to x square units. The formula for the surface area of the cube is 6x² square units.
The volume of the cube is given by the formula V = l × w × h. In a cube, length, width, and height are the same. Hence, we have L = W = H = x. So, substituting these values in the formula, we get V = x × x × x = x³ cubic units. Therefore, the expression for the volume of the cube with the area of face as x is V = x³ cubic units. Since the area of the cube is x, it's easy to calculate the expression for the volume of the cube as V = x^2.
Learn more about cube here:
https://brainly.com/question/29275443
#SPJ11