Answer:
0.989
Step-by-step explanation:
For each graduate, there are only two possible outcomes. Either they find a job in their chosen field within a year after graduation, or they do not. The probability of a graduate finding a job is independent of other graduates. So we use the binomial probability distribution to solve this question.
Binomial probability distribution
The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
In which \(C_{n,x}\) is the number of different combinations of x objects from a set of n elements, given by the following formula.
\(C_{n,x} = \frac{n!}{x!(n-x)!}\)
And p is the probability of X happening.
A study conducted at a certain college shows that "53%" of the school's graduates find a job in their chosen field within a year after graduation.
This means that \(p = 0.53\)
6 randomly selected graduates
This means that \(n = 6\)
Probability that at least one finds a job in his or her chosen field within a year of graduating:
Either none find a job, or at least one does. The sum of the probabilities of these outcomes is 1. So
\(P(X = 0) + P(X \geq 1) = 1\)
We want \(P(X \geq 1)\)
So
\(P(X \geq 1) = 1 - P(X = 0)\)
In which
\(P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}\)
\(P(X = 0) = C_{6,0}.(0.53)^{0}.(0.47)^{6} = 0.011\)
So
\(P(X \geq 1) = 1 - P(X = 0) = 1 - 0.011 = 0.989\)
Total Assets
Sales
Task 3: Preparing a Cash Flow Statement
Nikea Inc.'s income statement for the year 2013 is shown below:
During the year, the balances for the sales account, cost of goods sold, and gross profit
increased. This information is provided to you. Prepare the cash flow for operating activities,
using both the direct method and the indirect method.
Accounts
Nikea's income statement for the year 2013 is shown below.
Cost of Goods Sold
Gross Profit
Operating Expenses
Deprecation
Styles
Net Income
934,000 Total Liability & Stockholders Equity
Type your response here:
Amount ($)
600,000
14
(400,000)
200,000
(30,000)
(20,000)
150,000
934,000
4
Editin
The preparation of the Cash Flow Statement for Nikea Inc. for the year ended December 31, 2013, is as follows:
Direct Method:
Nikea Inc.
Cash Flow StatementCash received from customers $600,000
Cash paid to suppliers of goods (400,000)
Cash paid to vendors of servides (30,000)
Cash from operating activities $170,000
Indirect Method:
Nikea Inc.
Cash Flow StatementFor the year ended December 31, 2013
Net income $150,000
Add non-cash expenses:
Depreciation 20,000
Cash from operating activities $170,000
What is the difference between the direct method and the indirect method of Cash Flow Statement?The direct method of preparing the Cash Flow Statement starts with the operating income and adds the non-cash expenses to obtain the cash flow from operating activities.
On the other hand, the indirect method reconciles the accounts receivable and payable to extract the exact cash flows received from customers or paid to suppliers of goods and services.
Both methods of determining the cash flow from operating activities yield the same result.
Data and Calculations:Nikea’s income statement for the year 2013
Sales $600,000
Cost of Goods Sold (400,000)
Gross Profit 200,000
Operating Expenses (30,000)
Deprecation (20,000)
Net Income 150,000
Learn more about the direct and indirect methods of cash flow statements at https://brainly.com/question/5256701
#SPJ1
The number of new cars (c) a ship carries can’t exceed 975
Answer:
That may or may not be true, depending one the ship size.
Step-by-step explanation:
'Can't really give a proper answer, to somethings that's not a q. *shrug*
(fog)(x) = (3x-5)²-(3x-5)+1
Answer:
f(x) = x^2 - x + 1
g(x) = 3x-5
Step-by-step explanation:
The constraints of a problem are listed below. What are the vertices of the feasible region?
\(x+y\leq 7\\x-2y\leq -2\\x\geq 0\\y\geq 0\)
The vertices of the feasible region is (4, 3)
What are the vertices of the feasible region?From the question, we have the following parameters that can be used in our computation:
x + y ≤ 7
x - 2y ≤ -2
x ≥ 0
y ≥ 0
Express as equations
So, we have
x + y = 7
x - 2y = -2
Subtract the equations
3y = 9
So, we have
y = 3
Next, we have
x + 3 = 7
This gives
x = 4
Hence, the vertex of the feasible region is (4, 3)
Read more about linear programming at
https://brainly.com/question/14309521
#SPJ1
Please help me with this question
On solving the provided question related to rectangle we can say that the Perimeter, P = 2(10+20); P = 60 cm
How to Find the Perimeter of a Rectangle?The formula for the perimeter of a rectangle is, P = length + breadth + length + breadth The perimeter of a shape is always calculated by adding up the length of each of the sides. To find the perimeter of a rectangle, we add the lengths of all four sides. Since opposite sides of a rectangle are always equal, we need to find the dimensions of length and width to find the perimeter of a rectangle. We can write the perimeter of the rectangle as twice the sum of its length and width.
In order to find the perimeter, or distance around the rectangle, we need to add up all four side lengths.
This can be done efficiently by simply adding the length and the width, and then multiplying this sum by two since there are two of each side length. Perimeter=(length+width)×2 is the formula for perimeter
here,
we have length, L = 10
and breadth, B = 20
Perimeter, P = 2(10+20)
P = 60 cm
To know more about Perimeter visit:
brainly.com/question/10452031
#SPJ1
Final question no more lives
who ever gives me correct answer will get brainliest
The time take to fill the pool will be 494 hours.
How to calculate the TimeInlet pipe fills in 38 hours = 1 pool
Inlet pipe fills in 1 hours = 1/38
Drain pipe empty in 39 hours = 1 pool
Drain pipe empty in 1 hour = 1/39
If both pipes are opened together then in pool fills in 1 hour = 1/38 - 1/39
= 1/1482
Therefore, 1/1482 fills in 1 hour.
. Therefore, 1/3 will be:
= 1/3 × 1482
= 494 hours.
Learn more about fractions on:
https://brainly.com/question/78672
#SPJ1
A circular garden has a diameter of 10 feet approximately how much edging trim is needed to surround the garden by placing the trim all along the gardens circumference
The amount of edging trim needed will be equal to the circumference of the given circle, so it will be 31.4ft
We know that the circumference of a circle of diameter D is given by:
C = 3.14*D
Here, we have a circular garden with a diameter of 10ft, and we want to place edging trim along its circumference, so the amount of edging trim that we need is given by:
C = 3.14*10ft = 31.4 ft
You need 31.4ft of edging trim to surround the garden by placing the trim all along the garden's circumference.
If you want to learn more about circles, you can read:
https://brainly.com/question/17009561
What is the value of the expression |5x+12| when x=5
Answer:
|5x+12| when x=5
I5*5=12I
I37I
37
Step-by-step explanation:
Answer:
37
Step-by-step explanation:
X=5
5x=(5×5)=25
25+12=37
"Consider the following circle with radius 1. The lines A and B are radii, and have a length of 1. Find the area of the shaded region."
I got an area of 1.06 (Rounded), I'm just wondering if that is correct. Any help would be appreciated!
Answer:
\(\textsf{Area}=\dfrac{5\pi -3}{12} \approx 1.06\; \sf square\;units \;(3\;s.f.)\end{aligned}\)
Step-by-step explanation:
To find the area of the shaded region, subtract the area of the isosceles triangle from the area of the sector.
An isosceles triangle is made up of two congruent right triangles.
To find the height of the right triangles (and thus the height of the isosceles triangle), use the cosine trigonometric ratio.
\(\boxed{\begin{minipage}{9 cm}\underline{Cosine trigonometric ratio} \\\\$\sf \cos(\theta)=\dfrac{A}{H}$\\\\where:\\ \phantom{ww}$\bullet$ $\theta$ is the angle. \\ \phantom{ww}$\bullet$ $\sf A$ is the side adjacent the angle. \\\phantom{ww}$\bullet$ $\sf H$ is the hypotenuse (the side opposite the right angle). \\\end{minipage}}\)
Given values:
The angle is half the apex angle: θ = 5π/12.The side adjacent the angle is the height of the triangle: x.The hypotenuse is the radius: H = 1.Substitute these values into the cosine ratio to calculate the height of the right triangles (and thus the height of the isosceles triangle):
\(\cos \left(\dfrac{5\pi}{12}\right)=\dfrac{x}{1}\)
\(x=\cos \left(\dfrac{5\pi}{12}\right)\)
\(x=\dfrac{\sqrt{6}-\sqrt{2}}{4}\)
The base of one of the right triangles can be found by using the sine trigonometric ratio.
\(\boxed{\begin{minipage}{9 cm}\underline{Sine trigonometric ratio} \\\\$\sf \sin(\theta)=\dfrac{O}{H}$\\\\where:\\ \phantom{ww}$\bullet$ $\theta$ is the angle. \\ \phantom{ww}$\bullet$ $\sf O$ is the side opposite the angle. \\\phantom{ww}$\bullet$ $\sf H$ is the hypotenuse (the side opposite the right angle). \\\end{minipage}}\)
Given values:
The angle is half the apex angle: θ = 5π/12.The side opposite the angle is the base of the right triangle: y.The hypotenuse is the radius: H = 1.Substitute these values into the sine ratio to determine the base of the right triangle:
\(\sin \left(\dfrac{5\pi}{12}\right)=\dfrac{y}{1}\)
\(y=\sin \left(\dfrac{5\pi}{12}\right)\)
\(y=\dfrac{\sqrt{6}+\sqrt{2}}{4}\)
The base of the isosceles triangle is twice the base of the right triangle, so the base of the isosceles triangle = 2y.
Therefore the area of the isosceles triangle is:
\(\begin{aligned}\textsf{Area of isosceles triangle}&=\dfrac{1}{2} \cdot \sf base \cdot height\\\\&=\dfrac{1}{2}\cdot 2y \cdot x\\\\&=\dfrac{1}{2} \cdot 2\left(\dfrac{\sqrt{6}+\sqrt{2}}{4}\right) \cdot \left(\dfrac{\sqrt{6}-\sqrt{2}}{4}\right)\\\\&=\left(\dfrac{\sqrt{6}+\sqrt{2}}{4}\right) \cdot \left(\dfrac{\sqrt{6}-\sqrt{2}}{4}\right)\\\\&=\dfrac{4}{16}\\\\&=\dfrac{1}{4}\sf \;square\;units\end{aligned}\)
To find the area of the sector of the circle, use the area of a sector formula (where the angle is measured in radians).
\(\boxed{\begin{minipage}{6.4 cm}\underline{Area of a sector}\\\\$A=\dfrac12 r^2 \theta$\\\\where:\\ \phantom{ww}$\bullet$ $r$ is the radius. \\ \phantom{ww}$\bullet$ $\theta$ is the angle measured in radians.\\\end{minipage}}\)
Given values:
r = 1θ = 5π/6Substitute the values into the formula:
\(\begin{aligned}\textsf{Area of the sector}&=\dfrac{1}{2} \cdot (1)^2 \cdot \dfrac{5\pi}{6}\\\\&=\dfrac{1}{2} \cdot 1 \cdot \dfrac{5\pi}{6}\\\\&=\dfrac{1}{2} \cdot \dfrac{5\pi}{6}\\\\&=\dfrac{5\pi}{12}\;\; \sf square\;units\end{aligned}\)
Finally, to find the area of the shaded region, subtract the area of the isosceles triangle from the area of the sector:
\(\begin{aligned}\textsf{Area of the shaded region}&=\sf Area_{sector}-Area_{isosceles\;triangle}\\\\&=\dfrac{5\pi}{12}-\dfrac{1}{4}\\\\&=\dfrac{5\pi}{12}-\dfrac{3}{12}\\\\&=\dfrac{5\pi -3}{12}\\\\&=1.05899693...\\\\&=1.06\; \sf square\;units \;(3\;s.f.)\end{aligned}\)
Therefore, the area of the shaded region is (5π - 3)/12 or approximately 1.06 square units (3 significant figures).
Every year, the cost of solar panels drops by roughly 6%. If solar panels currently cost $5,918 per kilowatt, what will the per-kilowatt cost be in 8 years?
\(\qquad \textit{Amount for Exponential Decay} \\\\ A=P(1 - r)^t\qquad \begin{cases} A=\textit{current amount}\\ P=\textit{initial amount}\dotfill &5918\\ r=rate\to 6\%\to \frac{6}{100}\dotfill &0.06\\ t=years\dotfill &8\\ \end{cases} \\\\\\ A = 5918(1 - 0.06)^{8} \implies A = 5918( 0.94 )^{8}\implies A \approx 3607.43\)
MA.7.DP.1.4
A group of friends has been given $800 to host a party. They must decide how much money
will be spent on food, drinks, paper products, music and decorations.
Part A. As a group, develop two options for the friends to choose from regarding how to
spend their money. Decide how much to spend in each area and create a circle
graph for each option to represent your choices.
Part B. Mikel presented the circle graph below with his recommendations on how to
spend the money. How much did he choose to spend on food and drinks? How
much did he choose to spend on music?
Party Spending Proposal
Mail
17%
Paper Products
Answer: $130 money did Brenda and Hazel have all together before buying decorations and snacks.
Here, we have,
You want to know Brenda and Hazel's combined money when the ratio of their remaining balances is 1 : 4 after Brenda spent $58 and Hazel spent $37. They had the same amount to start with.
Setup
Let x represent the total amount the two women started with. Then x/2 is the amount each began with, and their fnal balance ratio is ...
(x/2 -58) : (x/2 -37) = 1 : 4
Solution
Cross-multiplying gives ...
4(x/2 -58) = (x/2 -37)
2x -232 = x/2 -37 . . . . . . eliminate parentheses
3/2x = 195 . . . . . . . . . . . . add 232-x/2
x = (2/3)(195) = 130 . . . . . multiply by 2/3
Brenda and Hazel had $130 altogether before their purchases.
Alternate solution
The difference in their spending is $58 -37 = $21.
This is the same as the difference in their final balances.
That difference is 4-1 = 3 "ratio units", so each of those ratio units is $21/3 = $7.
Their ending total is 1+4 = 5 ratio units, or $35.
The total they started with is $58 +37 +35 = $130.
To earn more on addition click:
brainly.com/question/29560851
#SPJ1
complete question:
Brenda and Hazel decide to throw a surprise party for their friend, Aerica. Brenda and Hazel each go to the store with the same amount of money. Brenda spends $58 on decorations, and Hazel spends $37 on snacks. When they leave the store, the ratio of Brenda’s money to Hazel’s money is 1 : 4. How much money did Brenda and Hazel have all together before buying decorations and snacks?
Can you write a quadratic function in vertex form?
You can write the quadratic function y = ax^2 + bx + c in the vertex form y = a(x - h)^2 + k
The standard form of the quadratic function is
y = ax^2 + bx + c
Where a, b and c are numbers not equal to zero
The graph of the quadratic function is parabola.
Therefore the parabola or the quadratic function can be expressed in terms of vertex form
The standard from of vertex from is
y = a(x - h)^2 + k
Where a is the constant that tell the whether the parabola is facing up or down
(h, k) is the coordinates of the vertex of the parabola
h = -b / 2a
k = f(h)
Therefore, it is possible to write a quadratic function in vertex form
Learn more about vertex form here
brainly.com/question/13921516
#SPJ4
Two sides of a triangle have lengths 43 and 67. The angle included between these sides measures 27degrees°. To the nearest hundreth, what is the length of the third side?
The length of the third side of the triangle, to the nearest hundredth, is approximately 54.75 units.
1. We have a triangle with two known side lengths: 43 and 67 units.
2. The angle included between these sides measures 27 degrees.
3. To find the length of the third side, we can use the Law of Cosines, which states that \(c^2 = a^2 + b^2\) - 2ab * cos(C), where c is the third side and C is the included angle.
4. Plugging in the known values, we get \(c^2 = 43^2 + 67^2\) - 2 * 43 * 67 * cos(27).
5. Evaluating the expression on the right side, we get \(c^2\) ≈ 1849 + 4489 - 2 * 43 * 67 * 0.891007.
6. Simplifying further, we have \(c^2\) ≈ 6338 - 5156.898.
7. Calculating \(c^2\), we find \(c^2\) ≈ 1181.102.
8. Finally, taking the square root of \(c^2\), we get c ≈ √1181.102 ≈ 34.32.
9. Rounding to the nearest hundredth, the length of the third side is approximately 34.32 units.
For more such questions on length, click on:
https://brainly.com/question/28322552
#SPJ8
Sarah is twice as old as her youngest brother. If the difference between their ages is 15 years. How old is her youngest brother?
Answer:
He would be 15 years old.
Step-by-step explanation:
If the difference is 15, and sarah is double the age, whatever age the youngest brother is, that number if multiplied by 2 or added to 15 needs to be the same answer. You could make a equation by writing those two on either side of the equation and making the unknown sum “x”. This would look like “2x=x+15”. Then to get the final product you would subtract the x on the right side from both side, ending up to be “x=15” in this scenario, that would be the final answer.
E
3
A. bd
If a, b, c, and d are four different numbers and the proportion
a C
B. a b
C
I
C. b
a
11
IL
D. a+b
b
d
C
HE
3
c+d
d
E
a
11
U
bd
40:09
is true, which of the following is false?
If a, b, c, and d are four different numbers and the proportion. The given statement is true.
We take one example,
When you split them, they will all equal the same thing.
A = 5 ,B = 20 20 divided by 5 equals 4
C = 28 ,D = 7 28 divided by 7 equals 4
The ratio is used to compare two amounts of the same type. For two numbers, a and b, the ratio formula is written as a: b or a/b. The ratio and proportion concepts are based on fractions. Ratio and proportion are the fundamental building blocks for many other notions in mathematics. Ratio and proportion are useful in addressing many everyday difficulties, such as comparing heights, weights, distance, or time, or when combining ingredients in cookery, and so on.
To learn more about Ratio and proportion from the given link
https://brainly.com/question/26974513
#SPJ9
Suppose that the relation G is defined as follows.
= {(3,9), (6,9), (4,0)}
Give the domain and range of G.
Write your answers using set notation.
G:{3,4,6}->{0,9}
The pairs represent the input (first number in each pair) and the result (second nu.ber in each pair) for the relation G. for example G(3)=9.
The domain is the set of values that the relation can act upon. The range is the set of the values the results can take
For f(x)=3x -1 and g(x) = x+2 find (f-g)
Answer:
(f - g) = 2x - 3
Step-by-step explanation:
Simply distribute the negative and add like terms together:
(f - g) = 3x - 1 - (x + 2)
(f - g) = 3x - 1 - x - 2
(f - g) = 2x - 3
HELP HELP PLEASE!!
Seth owns a printing shop that makes customized T-shirts. The cost to make a T-shirt is
$4. There is a one-time $10 design fee. How many shirts can be made with a budget of
$170. Set up an equation and solve for the number of shirts that can be made.
Answer:
40 shirts.
Step-by-step explanation:
The budget is $170.
There's a one time fee of $10.
A T-shirt costs $4.
Put that in an equation with x, where x is the amount of t-shirts that can be made, to solve for it.
170 - (4x + 10) = 0
170 = 4x + 10
-10
160 = 4x
/4
40 = x
So, 40 shirts can be made at most.
Confusion :((((((((((( :
Answer:
a number is correct watch it clearly
King of Diamonds Industries has bonds on the market making annual payments, with 14 years to maturity, and selling for R1 482,01. At this price, the bonds yield 7%. What is the coupon rate?
The coupon rate of the bonds by King of Diamonds Industries would be 7 %.
How to find the coupon rate ?The formula for the bond price shows the coupon payment and so can be used to find the coupon rate:
= (Coupon payment x ( 1 - ( 1 + r ) ^ ( - number of years till maturity ) ) ) / r + Face value / (1 + rate )^ number of years
1,482.01 = (C x (1 - (1 + 0.07 )^ (- 14) ) ) / 0.07 + F / (1 + 0.07 ) ^ 14
103.7407 - 0.07 x (F / (1 + 0.07) ^14 ) = C x (1 - ( 1 + 0.07) ^ ( - 14) )
Using a calculator, C is $ 70.
This means that the coupon rate is:
= 70 / 1, 000
= 7 %
Find out more on the coupon rate at https://brainly.com/question/28528712
#SPJ1
Sergio found 4 pennies on the ground his sister said that she found 2times as many pennies Sergio figured out that his sister found 6 pennies .what did Sergio do wrong
Answer:
12 pesos
Step-by-step explanation:
Answer:
Sergio added 2 instead of multiplying 2
Step-by-step explanation:
If Sergio's sister found 6 pennies that means that Sergio should've found 3 but instead of multiplying 2 he added 2.
\((sinx^{2} theta)\frac{x}{y}(1+costheata)\)
The result of expanding the trigonometry expression \(\sin^2(\theta) * (1 + \cos(\theta))\) is \(cos^0(\theta) + \cos(\theta) - \cos^2(\theta) - \cos^3(\theta)\)
How to evaluate the expression?The expression is given as:
\(\sin^2(\theta) * (1 + \cos(\theta))\)
Express \(\sin^2(\theta)\) as \(1 - \cos^2(\theta)\).
So, we have:
\(\sin^2(\theta) * (1 + \cos(\theta)) = (1- \cos^2(\theta)) * (1 + \cos(\theta))\)
Open the bracket
\(\sin^2(\theta) * (1 + \cos(\theta)) = 1 + \cos(\theta) - \cos^2(\theta) - \cos^3(\theta)\)
Express 1 as cos°(Ф)
\(\sin^2(\theta) * (1 + \cos(\theta)) = cos^0(\theta) + \cos(\theta) - \cos^2(\theta) - \cos^3(\theta)\)
Hence, the result of expanding the trigonometry expression \(\sin^2(\theta) * (1 + \cos(\theta))\) is \(cos^0(\theta) + \cos(\theta) - \cos^2(\theta) - \cos^3(\theta)\)
Read more about trigonometry expressions at:
https://brainly.com/question/8120556
#SPJ1
y = 1/2 x + 2 in both graphs
Answer:
x=2y-4
Step-by-step explanation:
Step number 1: 1/2x + 2 = 1 . ystep number 2: 1/2x + 2 = ystep number 3: 1/2x + 2 - 2 = y - 2Step number 4: 1/2x =yStep number 5: 2 . 1/2x= 2y - 2 .2Step number 6: x=2y-4I really need to know how to solve this type of problems
Of the 250 total shirts about, the quantity of shirts that should be red would be = 125.
How to calculate the quantity of shirts that are red.?The total quantity of shirts that was ordered by Mr. Torres = 250 school t-shirts
The total quantity of red shirt selected at random = 5
The total quantity of blue shirt selected at random = 13
The total quantity of grey shirt selected at random = 12
Total selected at random = 30
Now if 5 red shirts = 30
X red shirts = 250
make X the subject of formula;
X = 15× 250/30
X = 3750/30
X = 125 red shirts.
Learn more about random sampling here:
https://brainly.com/question/24466382
#SPJ1
Choose the point which shows the correct location for the polar coordinate (3, -45°)
The argument of the polar coordinate is -45 degrees, which can be converted as,
\(\begin{gathered} \theta=360^{\circ}-45^{\circ} \\ =315^{\circ} \end{gathered}\)Thus, the required point is D.
In a soccer game, 1/8 of the players on team A and 1/5 of the players on team B score a goal. A total of 3 players on team A and 4 players on team B score a goal. How many players are on each team?
Answer:did you end up figuring it out?
Step-by-step explanation:
I rly need it I’m on a test
The total number of players on team A 24 is and on the team, B is 20.
What is a quantitative relation?The comparison of two quantities of constant units illustrates the quantitative relationship by showing what percentage of one quantity is a gift inside the other.
Team A's total player count should be "x" and Team B's total player count should be "y.".
Assuming that 3 players on Team A (or 1/8 of the players) have scored goals, this can be represented by,
1/8(x) = 3
x = 3 × 8
x = 24
Given that 4 players on Team B have scored goals, 1/5 of the players have scored a goal, which can be represented by,
1/5(y) = 4
y = 4 × 5
y = 20
Learn more about ratios here :
brainly.com/question/2328454
#SPJ5
What is the equation of the following line written in slope-intercept form? Oy=-3/2x-9/2
Oy=-2/3x+9/2
Oy=3/2x-9/2
The equation of the line in slope-intercept form is: C. y = -3/2x - 9/2
How to Write the Equation of a Line?If we determine the slope value, m, and the y-intercept value of the line, b, we can write the equation of a line in slope-intercept form as y = mx + b by substituting the values.
Slope of a line (m) = change in y / change in x.
y-intercept of a line is the point on the y-axis where the value of x = 0, and the line cuts the y-axis.
Slope of the line in the diagram, m = -3/2
y-intercept of the line, b = -9/2.
Substitute m = -3/2 and b = -9/2 into y = mx + b:
y = -3/2x - 9/2 [equation in slope-intercept form]
Learn more about slope-intercept form on:
https://brainly.com/question/1884491
#SPJ1
Ravi bought 50kg rice at the rate it tk40 per kg and sold it at the rate of tk44 per kg. What is the amount of profit or loss?
Here is your Answer
Step-by-step explanation:
Ravi bought rice = 50kg
Rate it =40kg
Sold it at the rate = = 44kg
Answer: -34Mark me as brainlist and give me 20 thx plsFind the length of ST to the nearest meter.
Answer:
42 m
Step-by-step explanation:
First, find <S
<S = 180 - (41+113) [ sum of angles in a triangle)
<S = 180 - 154 = 26°
Next is to find length of ST, using the law of sines: a/sin A = b/sinc B = c/sin C
Let a = RT = 28m
A = <S = 26°
b = ST
B = <R = 41°
Thus, we have:
28/sin(26°) = b/sin(41°)
Cross multiply
28*sin(41°) = b*sin(26°)
28*0.6561 = b*0.4384
18.3708 = b*0.4384
Divide both sides by 0.4384 to make b the subject of formula
18.3708/0.4384 = b
41.9041971 = b
b ≈ 42m (rounded to nearest meter)
Length of ST to nearest meter = 42 meters
Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum=7, maximum = 83, 6 classes
Answer:
-24+6=
Step-by-step explanation:
select the correct rule, then solve the equation
Complete Question
Use the given minimum and maximum data entries, and the number of classes, to find the class width, the lower class limits, and the upper class limits. minimum=7, maximum = 83, 6 classes
What is the class width? (whole number)
We have that the Class Width is given as
7-19
20-32
33-45
46-58
59-71
72-84
Generally
\(Class\ width =\frac{83-7}{6}\)
Class width =12.67
Class width =13
Hence
Lower class limit is
7,7+13=20...33,46,59,72
Upper class limit is
7+13-1=19,32,45,58,71,84
For more information on this visit
https://brainly.com/question/17871636?referrer=searchResults