A hospital is going to be built in the land of the shape of a rhomus having its
diagonals 250 m and 480 m respectively in a mountainous district of Nepal. Find
the area covered by the hospital in Ropani. (1 Ropani = 508.72 m²).
Answers
Answer:
117.94 Ropani
Step-by-step explanation:
Area Of Rhombus=½×d1×d2
=½×480×250
=60,000m²
1Ropani=508.72 {As Given}
60,000m²=(60,000÷508.72)Ropani
=117.94 Ropani
Answer:
60000 m^2
117.943 ropani
Step-by-step explanation:
the area of rhombus = 250 × 480 ÷2=60000 m^2
60000 m^2 = 117.943 ropani
Related Questions
Will give brainliest to first solver
Answers
Answer:
D. -3 must be a root
Step-by-step explanation:
You want to know what it means that dividing 2x² +9x +9 by x+3 leaves a remainder of zero.
Remainder theoremThe remainder theorem tells you that dividing f(x) = (2x² +9x +9) by (x +3) has a remainder equal to f(-3). When that remainder is zero, it tells you that ...
f(-3) = 0 ⇒ -3 is a root of the polynomial (2x² +9x +9), choice D.
__
Additional comment
It also tells you that 2x+3 = 0 will give you the other root: x = -3/2.
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help i dont what to do
Answers
Answer:
area=breadth* height
2*9
You worked hard over the holiday break and earned an extra $1,500. You want to deposit that amount into your savings account. This savings account will earn 3.0% interest annually and no other deposits will be made. What is the future value of your deposit after 5 years?
Answers
Answer:
$1,738.95
Step-by-step explanation:
FV = PV(1+r/n)^nt
FV = future value
PV = present value = $1,500
r = interest rate = 3.0% = 0.03
n = Number of periods = 1
t = 5 years
FV = PV(1+r/n)^nt
= 1,500(1 + 0.03/1)^1*5
= 1,500(1 + 0.03)^5
= 1500(1.03)^5
= 1,500(1.1593)
= 1,738.95
FV = $1,738.95
The future value of your deposit after 5 years is $1,738.95
What percent is represented by the region that is shaded?
Answers
Answer:
66 percent
Step-by-step explanation:
⅔ are shaded which is 0.6 recurring which as a percentage is 66 percent. may have to say 66.6
Find the gradient of the line segment between the points (0,6) and (2,16).
helpppp on a timer!!!
Answers
Answer:
Slope, sometimes referred to as gradient in mathematics, is a number that measures the steepness and direction of a line, or a section of a line connecting two points, and is usually denoted by m. Generally, a line's steepness is measured by the absolute value of its slope, m. The larger the value is, the steeper the line. Given m, it is possible to determine the direction of the line that m describes based on its sign and value:
A line is increasing, and goes upwards from left to right when m > 0
A line is decreasing, and goes downwards from left to right when m < 0
A line has a constant slope, and is horizontal when m = 0
A vertical line has an undefined slope, since it would result in a fraction with 0 as the denominator. Refer to the equation provided below.
Slope is essentially change in height over change in horizontal distance, and is often referred to as "rise over run." It has applications in gradients in geography as well as civil engineering, such as the building of roads. In the case of a road the "rise" is the change in altitude, while the "run" is the difference in distance between two fixed points, as long as the distance for the measurement is not large enough that the earth's curvature should be considered as a factor. The slope is represented mathematically as:
m =
y2 - y1
x2 - x1
What is the range of the relation plotted on
the graph?
A. {-1, 0, 1, 3}
B. (-2, 0, 1, 3}
C. {-2, -1, 0, 1, 2, 3}
D. {0, 1, 2, 3}
Answers
The range of the relation plotted in the graph is {-2, 0, 1, 3}.
What is the range?Range is a statistical measure of dispersion in mathematics, or how widely spaced a given data collection is from smallest to largest.
Given, A relation plotted on the graph in that there are four points whose coordinates are (0, -2), (3, 0), (-1, 1), and (1, 3)
Since The y-axis on a graph represents the possible output values, or range. Remember that the domain and range of the graph may be larger than the values seen if the graph extends beyond the area that is visible.
Therefore, The graphed relation's range is between -2, 0, 1, and 3.
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3
Square TUVW on the coordinate plane has points T(0, 0), U (5, 5), and V (0, 10). What are the coordinates of point
W?
A (
55)
® (-5,5)
C (-5, -5)
D (10,0)
Answers
Answer:
Step-by-step explanation:
(-5,5)
Draw the image of ABC under a dilation whose center is P and scale factor is 1/3
Answers
Answer:
there
Step-by-step explanation:
Answer:
khan
Step-by-step explanation:
10-36. Talayna has some money that she wants to put into a savings account and she has two
options. One option pays 2% interest compounded quarterly. Another option pays only 1.5%,
but is compounded monthly. If she wants to deposit the money for 5 years, which account is
better? If she wants to deposit for 25 years, which account is better? Homework Help
Plzzz
Answers
Answer:
Option 1
Step-by-step explanation:
Effective Interest Rate = [ 1 + ( r / m) ]^ mt - { 1 }
where i = nominal interest rate , n = number of compounding per time period, t = number of time periods
Option 1 : Interest rate 'i' = 2% , Quarterly compounding 'n' = 4 , t = 25 years
EAR = [ 1 + 2% / 4 ]^ (4 x 25) - [ 1 ] = 0.6466 , ie 64.66%
Option 2 : Interest rate 'i' = 2% , Monthly compounding 'n' = 12 , t = 25 years
EAR = [ 1 + 1.5% / 12 ] ^ (12 x 25) - [ 1 ] = 0.4546 , ie 45.46%
As option 1 has higher EAR than option 2, former is better than latter
What are the 3 root types?
Answers
Answer:
Irrational, Rational, and Complex Roots
Step-by-step explanation:
Irrational roots cannot be written as a fraction, for example, √2 is an irrational root because 2 is not a square number
Rational roots can be written as a fraction. For example, √4 is a rational root because it can be either -2 or 2 which are both rational.
Complex/imaginary roots take the form of \(a+bi\) where "a" is the real part and "b" is the imaginary part. For example, √(-1) = i which is complex/imaginary.
By using sum or difference formulas, cos(-a) can be written as OA. - sin(x) B. - cos(x) Oc.cos(x) D. sin(x) OE. All of the above OF. None of the above By using sum or difference formulas, cos(-a) can be written as OA. - sin(x) B. - cos(x) Oc.cos(x) D. sin(x) OE. All of the above OF. None of the above By using sum or difference formulas, cos(-a) can be written as OA. - sin(x) B. - cos(x) Oc.cos(x) D. sin(x) OE. All of the above OF. None of the above
Answers
By using sum or difference formulas, cos(-a) can be written as - cos(a). Explanation: We know that cosine is an even function of x, therefore,\(cos(-x) = cos(x)\) .Then, by using the identity \(cos(a - b) = cos(a) cos(b) + sin(a) sin(b)\), we can say that:\(cos(a - a) = cos²(a) + sin²(a).\)
This simplifies to:\(cos(0) = cos²(a) + sin²(a)cos(0) = 1So, cos(a)² + sin(a)² = 1Or, cos²(a) = 1 - sin²\)(a)Similarly,\(cos(-a)² = 1 - sin²(-a)\) Since cosine is an even function, \(cos(-a) = cos(a)\) Therefore, \(cos(-a)² = cos²(a) = 1 - sin²(a)cos(-a) = ±sqrt(1 - sin²(a))'.\)
This is the general formula for cos(-a), which can be written as a combination of sine and cosine. Since cosine is an even function, the negative sign can be written inside the square root: \(cos(-a) = ±sqrt(1 - sin²(a)) = ±sqrt(sin²(a) - 1) = -cos\).
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what is the rate of change of y=3/2 x
Answers
Answer:
3/2
Step-by-step explanation:
rate of change (m) can be found in the equation, y= mx+b
So, the rate of change is 3/2
Use the transformation u-4壯3y v#x + 3y to evaluate the given integral for the region R bounded by the lines y=ー3x + 3ys-3x + 4ys-3x and y=-3x + 2 JJ(4x2 + 15xy+9() dxdy (4x2+15xy+9?) dx dy Simplify your answer.)
Answers
The integral evaluated using the transformation is ∫∫R (4u² + 15uv + 9) |J| dudv.
How can the given integral be expressed using the transformation u - 4√3y and v = x + 3y?Evaluating the given integral using the transformation u - 4√3y and v = x + 3y, we can rewrite the integral as ∫∫R (4u² + 15uv + 9) |J| dudv, where R represents the region bounded by the lines y = -3x + 3, y = -3x, and y = -3x + 2. To simplify this further, we need to determine the Jacobian determinant |J| of the transformation. The Jacobian determinant is found by taking the partial derivatives of u and v with respect to x and y, respectively, and then calculating their determinant. After simplification, we can integrate the expression (4u² + 15uv + 9) |J| over the region R to obtain the final result
Mastering the technique of integrating over transformed regions is beneficial in solving a wide range of mathematical problems, particularly in multivariable calculus and mathematical physics.
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17. Alexis has a painting presently valued at $2000. An art dealer told her the painting would
appreciate at a rate of 8% each year. In how many years will the painting be worth $5000?
Round your answer to the nearest tenth.
Show work please
Answers
Answer:
18.8 years
Step-by-step explanation:
8% of $2000 = $160
To be worth $5000, the painting need to rise by $3000
And every year it rise by $160, so it will need 3000 : 160 = 18.75 (round to 18.8) years.
Find the value of g, f, e, and d
Answers
Answer:
g-86=15
g= 15+86=101
e-27=45
e=45+27=72
6f+15+45=180
6f=180-60
6f=120
f=20
d=6f
d=120
Calculate how much each should receive from the winningsA) Erin’s $ B) Kim’s $ C) Megan’s $
Answers
SOLUTION
Given the question in the image, the following are the solution steps to answer the question.
STEP 1: Write the given ratios
\(\begin{gathered} Erin=\frac{3}{7} \\ \\ Kim=5 \\ \\ Megan=\frac{1}{3} \end{gathered}\)STEP 2: Add the ratios
\(\begin{gathered} \frac{3}{7}+5+\frac{1}{3} \\ =\frac{3}{7}+\frac{5}{1}+\frac{1}{3} \\ =\frac{9}{21}+\frac{105}{21}+\frac{7}{21} \\ =\frac{9+105+7}{21} \\ =\frac{121}{21} \end{gathered}\)STEP 3: Calculate the earnings of each of them
Erin's
\(\begin{gathered} \frac{Erin^{\prime}s\text{ ratio}}{Total\text{ ratio}}\cdot Total\text{ winnings} \\ \\ By\text{ substitution,} \\ \frac{\frac{3}{7}}{\frac{121}{21}}\cdot14780=\frac{3}{7}\cdot\frac{21}{121}\cdot14780=\frac{133020}{121}=\:1099.33884\approx\text{ \$}1099.34 \end{gathered}\)Kim's
\(\begin{gathered} \frac{5}{\frac{121}{21}}\cdot14780 \\ =5\div\frac{121}{21}\cdot14780=5\cdot\frac{21}{121}\cdot14780=\frac{1551900}{121}=\:12825.61983\approx\text{ \$}12825.62 \end{gathered}\)Megans's
\(\begin{gathered} \frac{1}{3}\div\frac{121}{21}\cdot14780 \\ \frac{1}{3}\cdot\frac{21}{121}\cdot14780=\frac{103460}{121}=855.04132\approx\text{\$}855.04 \end{gathered}\)Hence, the earnings are given as:
Erin's: $1099.34
Kim's: $12825.62
Megan's: $855.04
An ice cube weighs 20 grams. How much will it weigh after it melts?
Answers
Answer:well if a ice cub melts its probally gonna be 0
Step-by-step explanation:
im not so good sorry
We can think of 3 divided by 1/4 as the answer to the question ""How many groups of 1/4 are in 3?"" Draw a tape diagram to represent the question. Then answer the question.
Answers
Since there are twelve 1/4 in 3, there are 12 groups of 1/4 in 3.Thus, We can think of 3 divided by 1/4 as the answer to the question "How many groups of 1/4 are in 3?" as 12
We have to draw a tape diagram to represent the question "How many groups of 1/4 are in 3?"Given question is : We can think of 3 divided by 1/4 as the answer to the question
"How many groups of 1/4 are in 3?"To draw a tape diagram to represent the question "How many groups of 1/4 are in 3?"We will divide the total number, 3, into groups of 1/4 as follows,Divide 3 into four equal parts, it will be 3/4.Draw 1 part and name it 1/4, and represent all four parts using tape diagram; thus, one part is shaded, representing 1/4.Now, we have to count the number of times we used 1/4 to reach the total amount of 3. .
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Is â ADC â â ABC Why?
Answers
The proofing that Triangle CAD equals triangle CBD is given below.
What is a triangle?A triangle is a polygon with three vertices and three sides. The angles of the triangle are formed by the connection of the three sides end to end at a point. The triangle's three angles add up to a 180 degree angle.
Given,
AC is the common hypotenuse. ∠B=∠D=90°.
To prove,
∠CAD=∠CBD
Since, ∠ABC and ∠ADC are 90°, these angles are in the semi-circle. lThus, both the triangles are lying in the semi-circle and AC is the diameter of the circle.
⇒ Points A,B,C and D are concyclic.
Thus, CD is the chord.
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Complete question
ABC and ADC are two right triangles with common hypotenuse AC. Prove that ∠CAD=∠CBD.
Find the value of z and z + 45
z = ?
z + 45 = ?
Answers
Answer:
ligma
Step-by-step explanation:
A car originally costs $20,000. Its price went up by 20% and then by another $8,000. How much did the price go up as a percentage of the original price? O 50%O 55%O 60% O 65%
Answers
The percentage by which the price of the car went up from the original price is 60% (third option)
What is the percent increase?The first step is to determine the price of the car after the percentage increase. Percentage is the fraction of a number as a value out of 100. The sign that is used to represent percentage is %.
Price of the car after the percentage increase = (1 + percent increase/100) x original cost of the car
Price of the car after the percentage increase = (1 + 20/100) x 20,000
Price of the car after the percentage increase = (1 + 0.2) x 20,000
Price of the car after the percentage increase = 1.2 x 20,000 = $24,000
Price after the $8,000 increase = $24,000 + 8,000 = $32,000
Percentage of the original price = (32,000 / 20,000) - 1 = 0.60 = 60%
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If the population of Alaska in 2000
was 622,000 and 733,000 in 2020,
assuming exponential growth, what
would the population be in 2050?
[ ? ] people
Answers
The number of people by the year 2050 is obtained as 927915 people.
What is the population in 2050?We know that population is an exponential growth problem in this case. We have to apply the formula;
P = Poe^rt
P = population at time t
Po = Initial population
r = population growth rate
t = time taken
Now;
We have to use the relation to find the growth rate as follows;
733,000 = 622,000 e^20r
733,000/622,000 = e^20r
1.178 = e^20r
ln(1.178) = 20r
r = ln(1.178)/20
r = 0.008
Now;
In the year 2050, we would have;
P = 622,000 e^50 * 0.008
P = 927915 people
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What is (29-7) x 7^2+6
Answers
Answer:
used bedmas
Step-by-step explanation:
=(22)x49+6
= 1070+6
=1076
the process of finding the derivative of a function is called____.
Answers
The process of finding the derivative of a function is called differentiation.
Differentiation is a fundamental concept in calculus that involves determining the rate at which a function changes with respect to its independent variable. It allows us to analyze the behavior of functions, such as finding slopes of curves, identifying critical points, and understanding the shape of graphs.
The derivative of a function represents the instantaneous rate of change of the function at any given point. It provides information about the slope of the tangent line to the graph of the function at a specific point.
The notation used to represent the derivative of a function f(x) with respect to x is f'(x) or dy/dx. The derivative can be interpreted as the limit of the difference quotient as the interval approaches zero, representing the infinitesimal change in the function.
By applying differentiation techniques, such as the power rule, product rule, chain rule, and others, we can find the derivative of a wide range of functions. Differentiation is a powerful tool used in various areas of mathematics, physics, engineering, economics, and other fields to analyze and solve problems involving rates of change.
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Question is in picture
Answers
Step-by-step explanation:
you're multiple times a day po
hope it helps
What is the multiplicative rate of change for the exponential function f(x)= 3 (2/3)^-x
A. 0.4
B. 2.5
C. 0.6
D. 1.5
Answers
Answer:
C basta Yan ang sagot HAHAHA dko mapicturan solution ko e
Step-by-step explanation:
ano ba yan arte nyo sabing yan ang sagot eAnswer:
c 0.6
Step-by-step explanation:
lol
I need the answer right now please help me
Answers
Answer:
P+Q+R+S+T=540. then substitute x for result in p
Step-by-step explanation:
i would work it out but im lazy sorry
In a pentagon, there are 540 degrees
First, find x.
Set up the equation
132 + (4x+2) + 128 + (5x -11) + (4x - 10) = 540
Combine like terms
260 +13x -19 = 540
241 + 13x = 540
solve
13x = 299
x = 23
Now plug x in to angle p (4x + 2)
4(23) + 2
92 + 2 = 94
Therefore angle P = 94 degrees
Which choice lists the numbers in increasing order?
Answers
Answer:
D
Step-by-step explanation:
Because negative is smaller than fractions. and ABC, is all off.
Answer: I think the answer is D/ the last answer
Step-by-step explanation:
condition taking on how to write letter
Answers
When writing a letter, it is important to consider the following conditions: Decide what you want to say. Adapt your message to the wants and requirements of your audience. Pick a letter style that works for you.
What are the fundamental guidelines for letter writing?Include the time, your name, and a phone number.
Include the recipient's name and contact information.
Write the greeting and the content.
The final paragraph of your letter should include a considerate conclusion, your name, and your signature.
Deliver Your Letter
What is letter?A direct or personalised letter or print communication sent to an individual or group. a grant that is included in a written message. commonly used in the multiple. letters that are constructed singularly or plurally but have a plural shape.
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The given question is incomplete
The complete question is:
What condition should be taken on how to write letter ?
Help I mark brainliest
Answers
Answer:
-r ^3
Step-by-step explanation: