Answer: Cost Price = 21,50,000
Step-by-step explanation:
Check which of the following are the solutions of the equation 5x – 4y = 20.(i) (4, 0)(ii) (0, 5)(iii) (-2,5/2)(iv) (0, –5)(v) (2,-5/2)
(A) (4,0), (D) (0, -5), and (E)(2, -5/2) are the solutions of the given equation 5x – 4y = 20.
What are equations?The equals sign is a symbol used in mathematical formulas to denote the equality of two expressions.
The typical form for linear equations with two variables is Ax+By=C.
For instance, the linear equation 2x+3y=5 is in standard form.
So, we have the equation:
5x – 4y = 20
(A) (4,0)
=5x−4y
=5(4)−4(0)
=20
=RHS
(4,0): YES
(B) (0,5)
=5x−4y
=5(0)−4(5)
=−20
≠RHS
(0,5): NO
(C) (−2, 5/2)
=5x−4y
=5(−2)−4(5/2)
=−10−10
=−20
(−2, 5/2): NO
(D) (0, -5)
=5x−4y
=5(0)−4(−5)
=20
=RHS
(0, -5): YES
(E) (2, -5/2)
=5x−4y
=5(2)-4(-5/2)
=10+10
=20
=RHS
(2, -5/2): YES
Therefore, (A) (4,0), (D) (0, -5), and (E)(2, -5/2) are the solutions of the given equation 5x – 4y = 20.
Know more about equations here:
brainly.com/question/28937794
#SPJ4
Miguel created the ratio table below to show how he uses the money he earns at work. How much money will he save if he earns 120 dollars?
Answer:
96 dollars
Step-by-step explanation:
The ratio of Miguel's savings to his earnings is 8: 10 = 40: 50 = 120: 150 is equal to ratio 4:5
If Miguel earns $120, then he will save 4/5 of his earnings.
This can be expressed as a ratio as follows:
Savings: Earnings = 4 : 5
This means that for every 4 units of savings, there are 5 units of earnings. In other words, the ratio of savings to earnings is 4 to 5.
In order to calculate the amount of money that Miguel will save; we can multiply the ratio by the amount of earnings.
In this case, the amount of earnings is $120, so the amount of money that Miguel will save is:
[tex]\textsf{Savings} =\dfrac{ 4}{5 }* 120 = 96[/tex] dollars
Therefore, He will save 96 dollars if he earns 120 dollars.
find the equation of the line that contains the point p(4, 5) and is perpendicular to the graph of y = 5/4 x − 1.
Answer:
y = - [tex]\frac{4}{5}[/tex] x + [tex]\frac{41}{5}[/tex]
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = [tex]\frac{5}{4}[/tex] x - 1 ← is in slope- intercept form
with slope m = [tex]\frac{5}{4}[/tex]
given a line with slope m then the slope of a line perpendicular to it is
[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{5}{4} }[/tex] = - [tex]\frac{4}{5}[/tex] , then
y = - [tex]\frac{4}{5}[/tex] x + c ← is the partial equation of the perpendicular line
to find c substitute (4, 5 ) into the partial equation
5 = - [tex]\frac{16}{5}[/tex] + c ⇒ c = 5 + [tex]\frac{16}{5}[/tex] = [tex]\frac{25}{5}[/tex] + [tex]\frac{16}{5}[/tex] = [tex]\frac{41}{5}[/tex]
y = - [tex]\frac{4}{5}[/tex] x + [tex]\frac{41}{5}[/tex] ← equation of perpendicular line
In which of the following cases the construction of a triangle is not possible? (A)Measures of 3 sides are given. (B)Measures of 2 sides and an included angle are given. (C)Measures of 2 angles and a side are given.(D) Measures of 3 angles are given.
Answer:
(D)
Step-by-step explanation:
This is because if you have 3 angles, there is an infinite amount of possible triangles. For example, if you have a triangle with the angles 30 degrees, 60 degrees, and 90 degrees, you could have any triangle with side ratios of 1:[tex]\sqrt{3}[/tex]:2.
what is the term that describes measures that would be taken to decrease the size of a professional sports league or organization?
The term that describes measures that would be taken to decrease the size of a professional sports is contraction.
Contraction is the act of decreasing or drawing collectively to make smaller; the alternative of expansion. In this case, the proprietors need to lessen the wide variety of groups with the aid of using removing franchises which are dropping the maximum money. Players who're on Minor League or break up contracts aren't completely assured their salaries. A participant on a break up or Minor League settlement will earn the prorated part of his Major League earnings for time spent at the Major League roster.
To learn more about league check the link below:
https://brainly.com/question/14108935
#SPJ4
Given angle 1 is congruent to angle 3
prove angle 6 is congruent angle 4
Proof of angle 6 is congruent to angle 4 is given.
What is congruent?In geometry, two figures or objects are said to be congruent if their shapes and sizes match, or if one is the mirror image of the other.
Angles of equal measure are said to have congruent angles.
Given,
∠1 ≅ ∠3
And we know from the vertical angles, property;
The angles opposite each other when two lines cross.
They are always equal.
And here we have two pairs of vertical angles,
So, ∠1 = ∠4
and ∠3 = ∠6
And ∠1 ≅ ∠3 is given.
So, ∠1 ≅ ∠4
and ∠3 ≅ ∠6
Comparing, we get
∠4 ≅ ∠6
Therefore, ∠4 ≅ ∠6 is proved.
To learn more about the congruent;
https://brainly.com/question/12413243
#SPJ1
The word problem below has too little information. Read carefully, then
choose the fact or facts needed to solve the problem.
In the reptile tent, there are albino alligators, saltwater crocodiles, and
freshwater crocodiles. How many more crocodiles than alligators are there in
the reptile tent?
A. All 6 crocodiles were in one large pool.
B. The two alligators were completely white.
C. Albino alligators are very rare.
D. Freshwater crocodiles have thin snouts.
C. Albino alligators are very rare.
What is crocodiles ?
Crocodiles are large reptiles found in tropical regions of Africa, Asia, the Americas and Australia. They are members of the order Crocodilia, which also includes caimans, gharials and alligators.
crocodiles are more than alligators in the reptile tent because Albino alligators are very rare. according to the passage there are more types of crocodiles ans less alligators.
To know more about crocodiles checkout https://brainly.com/question/16729722
#SPJ1
Perpetual preferred stock from Franklin Inc. sells for $97.50 per share, and it pays an$8.50 annual dividend. If the company were to sell a new preferred issue, it would incur a flotation cost of 4.00% of the price paid by investors. What is the company's cost of preferred stock for use in calculating the WACC?
A) 8.72%
B) 9.08%
C) 9.44%
D) 9.82%
E) 10.22%
The company's cost of preferred stock is 9.08%, which means the correct answer is B) 9.08%. The cost of a service may be determined by the amount of time and expertise required to provide it. In general, cost is an important factor in determining the feasibility and profitability of a project or business venture.
Cost refers to the amount of money that is required to purchase or produce something. For example, the cost of a product may be determined by the amount of materials and labor that went into producing it, as well as any other expenses associated with bringing it to market.
To calculate the company's cost of preferred stock, we need to use the following formula:
Cost of preferred stock = annual dividend / price per share - flotation cost
In this case, the annual dividend is $8.50, the price per share is $97.50, and the flotation cost is 4.00% of the price paid by investors. Plugging these values into the formula, we get:
Cost of preferred stock = $8.50 / $97.50 - 4.00% = $8.50 / $97.50 * (1 - 0.04) = $8.50 / $93.80 = 0.0908
Therefore, the company's cost of preferred stock is 9.08%, which means the correct answer is B) 9.08%.
Learn more about the cost, here https://brainly.com/question/15135554
#SPJ4
A line passes through the points (14, 10) and (0, 2). What is its equation in slope-intercept form?
The equation of line passes through the points (14, 10) and (0, 2) will be;
⇒ y = 4/7x + 2
What is Equation of line?
The equation of line in point-slope form passing through the points
(x₁ , y₁) and (x₂, y₂) with slope m is defined as;
⇒ y - y₁ = m (x - x₁)
Where, m = (y₂ - y₁) / (x₂ - x₁)
Given that;
Two points on the line are (14, 10) and (0, 2)
Now,
Since, The equation of line passes through the points (14, 10) and (0, 2)
So, We need to find the slope of the line.
Hence, Slope of the line is,
m = (y₂ - y₁) / (x₂ - x₁)
m = (2 - 10) / (0 - 14)
m = - 8 / - 14
m = 4/7
Thus, The equation of line with slope 4/7 is,
⇒ y - 10 = 4/7 (x - 14)
⇒ y - 10 = 4/7 (x - 14)
⇒ y = 4/7x - 8 + 10
⇒ y = 4/7x + 2
Therefore, The equation of line passes through the points (14, 10) and
(0, 2) will be;
⇒ y = 4/7x + 2
Learn more about the equation of line visit:
https://brainly.com/question/18831322
#SPJ1
A salesperson at a jewelry store earns 6% commission each week. Last week, jarrod sold $680 worth of jewelry. How much did make in commission? How much did the jewelry store make from sales?
Answer:
1/ $ 4.08
2/ $675.92
Step-by-step explanation:
Take 68 times 0.06% = $4.08
680 - 4.08= 675.92
Answer:
Step-by-step explanation:
40.80 it told me the answer
if you select a random sample of full-time college students, there is an hance that the sample mean is less than how many hours per week?
The sample mean is less than 26.92 hours per week .
What is standard deviation?
Your dataset's average level of variability is represented by the standard deviation. In general, it reveals how far away from the mean each value is.
A low standard deviation denotes that values are grouped closely to the mean, while a high standard deviation denotes that values are typically spread widely from the mean.
Let X~ Normal (26, 4/√16) distribution ie Normal (26, 1) distribution
We want,
P(X<a) = 0.82
Using standard normal approximation,
P(z< (a-26)/1) = 0.82
Using standard normal distribution tables, we get
(a-26)/1 = 0.915
(Since P(z<0.915) = 0.82)
So, a= 26+0.915= 26.915
So the required value is 26.92 (rounded to two decimals)
Learn more about standard deviation
brainly.com/question/23907081
#SPJ4
Cynthia is participating in the Spartan Super, a 10-mile obstacle course. She completes 4 miles of the obstacle course every hour. Cynthia’s distance from this finish line, y, after x hours is represented by the function 4x + y = 10.
a. Find the coordinates of the y-intercept.
Find the coordinate of the x-intercept
The coordinates of the y-intercept is (0, 10)
The coordinate of the x-intercept is (5 / 2, 0)
How to find the -intercept and x-intercept of a linear function?Cynthia is participating in the Spartan Super, a 10-mile obstacle course. She completes 4 miles of the obstacle course every hour.
Cynthia’s distance from this finish line, y, after x hours is represented by the function 4x + y = 10.
Therefore, the y-intercept is the point where a graph crosses the y-axis. In other words, it is the value of y when x = 0.
The x-intercept is where a line crosses the x-axis. The x-intercept is the value of x when y = 0.
Linear function in slope intercept form is as follows:
y = mx + b
where
m = slopeb = y-interceptHence,
4x + y = 10
y = -4x + 10
Hence, y-intercept is 10.
y = -4x + 10
Let's find x-intercept
0 = -4x + 10
-10 = -4x
x = 10 / 4
x = 5 / 2
x-intercept is 5 / 2.
Hence the coordinate of the y-intercept is (0, 10) and the x-intercept is (5 / 2, 0)
learn more on function here: https://brainly.com/question/28261734
#SPJ1
Find the solution to the system of equations.
y=3x-4
y=-2x+6
Answer:
Step-by-step explanation:
There a few ways to solve this system. Since each equation is set equal to y on the left side, that means that we can set the right side of each equation to be equal to each other. So,
3x - 4 = -2x + 6
This can now be solved for x:
5x - 4 = 6 (added 2x to each side)
5x = 10 (added 4 to each side)
x = 2 (divided each side by 5)
Now that we know what x must be, we can plug 5 in for x in either of the equations and solve for y:
y = 3(5) - 4
y = 6 -4
y=2
This means y should be 2. To make sure this answer is correct, we can plug our y and x numbers into the OTHER equation to see if it makes sense:
(2) = -2(2) + 6
2 = -4 + 6
2=2
That looks right, so x = 2 and y = 2
A quarter of a year is 1/4 of a year. There are 12 months in a year. How many months are in a quarter of a year? Draw a diagram to illustrate the problem.
There are Three months in a quarter of a year.
To determine what is being asked, divide the total number by the denominator and get the portion using the numerator:
1 year = 4 quarters
1 quarter= [tex]\frac{1}{4}[/tex] year
1 year = 12 months
Thus,
1 quarter = (Total number of months in year) ÷ (Total number of quarters in a year)
1 quarter = [tex]\frac{12}{4}=3[/tex]
So, There are Three months in a quarter of a year.
One year typically refers to a period of 365 days or 12 months. It usually includes the entire calendar year from January 1st to December 31st. It can also refer to a fiscal year (a period of 12 consecutive months used for accounting purposes) or a school year (which may start in late summer).
To learn more about fiscal year, visit:
brainly.com/question/15875620
#SPJ4
There are Three months in a quarter of a year.
To determine what is being asked, divide the total number by the denominator and get the portion using the numerator:
1 year = 4 quarters
1 quarter= [tex]\frac{1}{4}[/tex] year
1 year = 12 months
Thus,
1 quarter = (Total number of months in year) ÷ (Total number of quarters in a year)
1 quarter = [tex]\frac{12}{4} =3[/tex]
So, There are Three months in a quarter of a year.
One year typically refers to a period of 365 days or 12 months. It usually includes the entire calendar year from January 1st to December 31st. It can also refer to a fiscal year (a period of 12 consecutive months used for accounting purposes) or a school year (which may start in late summer).
To learn more about fiscal year, visit:
brainly.com/question/15875620
#SPJ4
How many boxes of markers should the teacher buy for a class of 30 students? Explain your answer.
Answer: 6 boxes of 5 markers in each box
Step-by-step explanation:
1. Consider the factors of 30
30: 1, 2, 3, 5, 6, 10, 15 and 30
2. pick any 2 that make 30
5*6=30
3. Therefore buying 6 boxes of 5 markers each should do the trick,
Hope this helps
Answer: 6 boxes of 5 markers in each box
Step-by-step explanation:
a rowing team rowed miles while going with the current in the same amount of time as it took to row miles going against the current. the rate of the current was miles per hour. find the rate of the rowing team in still water.
The rowing team's speed in still water is 6 miles per hours for 6 hours 15 minutes.
Given that,
In the same time it took to row 25 miles against the current, a rowing team was able to row 50 miles while travelling with it. 2 miles per hour was the current's speed.
We have to calculate the rowing team's speed in still water.
We know that,
Let rowing rate in still water = r
And current rate = c = 2 mph
Rowing with the current means the overall speed is r + c = r + 2
Rowing against the current means the overall speed is r - c = r - 2
Distance = Rate × Time
50 = (r+2) × t ----->equation(1)
25 = (r-2) × t ----->equation(2)
By solving
Divide equation(1) by equation(2)
50/25 = (r+2) × t / (r-2) × t
2=r+2/r-2
2(r-2)=r+2
2r-4=r+2
2r-r=2+4
r=6mph
Substitute in equation(1)
50 = (r+2) × t
50=(6+2)×t
50=8t
t=50/8
t=6.25 hrs
t= 6 hours 15 minutes
Therefore, the rowing team's speed in still water is 6 miles per hours for 6 hours 15 minutes.
To learn more about miles visit: https://brainly.com/question/23245414
#SPJ4
Add -0.25+ 3 1/6+ 2 1/12. Write in simplest form
Answer: 5
Step-by-step explanation: because
Determine whether A and B are inverse matrices.
The matrices A and B are not inverse matrices
How to determine if the matrices are inverse matrices?From the question, we have the following parameters that can be used in our computation:
[tex]A = \left[\begin{array}{cc}-2&-3&2&-2\end{array}\right][/tex]
[tex]B = \left[\begin{array}{cc}1&-1&-1&2\end{array}\right][/tex]
To determine if the matrices are inverse matrices, we simply calculate the inverse of matrix A and then make the comparison.
The matrix A is given as
[tex]A = \left[\begin{array}{cc}-2&-3&2&-2\end{array}\right][/tex]
Calculate the determinant of the matrix A
So, we have the following representation
|A| = -2 * -2 + 3 * 2
Evaluate the sum of products
|A| = 10
The inverse is then calculated as
[tex]A^{-1} = \frac 1{10} * \left[\begin{array}{cc}-2&3&-2&-2\end{array}\right][/tex]
Evaluate
[tex]A^{-1} = \left[\begin{array}{cc}-\frac 1{5}&\frac 3{10}&-\frac 1{5}&-\frac 1{5}\end{array}\right][/tex]
When compared to matrix B, both matrices are different
Hence, the matrices are not inverse matrices
Read more about matrices at
https://brainly.com/question/11989522
#SPJ1
What is the answer to this equation 12 1/4 - 5 2/3
Answer:
6 7/12
Step-by-step explanation:
"12 1/4 - 5 2/3" is an expression. It is not said to equal anything. The "=" sign makes it an equation. But we can evalute an expression by simplyfying it. Let's do the subtraction. We first need to convert one of the fractions so that it has the same denominator as the other.
12 1/4 - 5 2/3 can be written as (12 - 5)+(1/4 - 2/3)
(12 - 5)+(1/4 - 2/3)
(7)+(1/4 - 2/3) Let's convert both fractions to have denominators of 12 [since 4*3 = 12]
7 + 1/4 - 2/3
7 + (1/4)*(3/3) - (2/3)*(4/4) [Multiply the tqo fractions by (3/3) and (4/4), repectively. This is OK since both are the equivalent of multiply by 1. But it converts the denominators so that we can now add or subtract.
7 + (3/12) - (8/12)
7 - (5/12)
or 6 7/12
b) The perimeter of the shape is 25.71 cm
Calculate the value of the radius x.
Take – to be 3.142
Answer:
Questions and answers
Brainly.com
Question
The perimeter of a shape is 25.71 cm calculate the value of the radius X takes pie to be 3.142
Answer · 15 votes
Answer:5 cmStep-by-step explanation:Given a semicircle with perimeter 25.71 cm, we are required to find the radius of the circle.Circumference of a Semicircle=Length of the Circular part+Length of the diameter[tex]=\pi r+2r[/tex][tex]If \: \pi=3.142, C=25.71\Then:\25.71=3.142r+2r (3.142+2)=25.71\5.142r=25.71 =25.71 \div5.142 =5cm[/tex]
More
Brainly.com
Question
The perimeter of the semicircle is 25.71 cm. Calculate the value
Julie sells necklaces for $25.50 each. Her expenses are $2.50 per necklace, plus $115 for supplies. How many necklaces does she need to sell for her revenue to equal her expenses?
Answer:
Step-by-step explanation you add the 25.50 +2.50=27.00
and then add 115 to it 143.00
How can i solve lenght times width times height and how can I solve volume?
The volume of an object is length × width × height.
What is three dimension geometrical shape?
3D forms are three-dimensional solid shapes or figures in geometry. Typically, the dimensions of 3D objects are length, breadth, and height. These shapes are known by the common names cube, cuboid, cone, cylinder, and sphere. The characteristics of 3D shapes, such as their edges, faces, vertices, curved surfaces, lateral surfaces, and volumes, determine what they are.
In our daily lives, we encounter many items of all sizes and shapes. Golf balls, doormats, ice cream cones, Coke cans, and other items are available. The various 3D shapes, surface area, and volumes, as well as the method of creating 3D shapes utilizing nets with the aid of 2D Shapes, will all be covered in this article.
A rectangular prism's volume can be calculated by multiplying its base area by its height. A rectangular prism's area will be l × w since its base is also a rectangle. The volume of the prism is then calculated by multiplying this area by the prism's height. As a result, another method to construct this formula is to multiply the prism's length, breadth, and height and then convert the result to cubic units.
To learn more about volume of rectangular prism, click on below link:
https://brainly.com/question/28591203
#SPJ1
One number is 7 less than 3 times the second number. Their sum is 29. Find the numbers.
Let x be the second number.
Answer:
the first number is 20, second is 9
Step-by-step explanation:
y=3x-7
y+x=29
rearrange the first equation
y-3x=-7
and
y+x=29
solving the simultaneous equation:
y-3x=-7
-
y+x=29
= -4x=-36
divide both sides by -4
x = 9
now substitute the x value into the equation: y+x=29
= y + 9 = 29
y = 20
the fundamental theorem of arithmetic: for each positive integer n> 1 there is a unique set of primes. whose product is n. which assumption would be a component of a proof by mathematical induction or strong mathematical induction of this theorem?
Fundamental theorem of arithmetic states that each positive integer n is greater than 1 represented by unique set of prime numbers.
Explanation:
Fundamental theorem of arithmetic states that all the positive integer n is greater than 1 represented by multiples of prime numbers or the number itself is a prime number.
For example :
Let us consider 56 be a integer greater than 1
56 = 2 × 2 × 2 × 7
2 and 7 both are prime numbers
another example :
29 = 29 × 1
29 itself is a prime number.
Factorization of the given numbers itself prove the fundamental theorem of arithmetic.
Learn more about fundamental theorem here
brainly.com/question/2293034
#SPJ4
Solve the system of equations using substitution. 4x + 2y = 6 x = 2y + 4 (1, 1) (2, −1) (8, 2) (10, 3)
Solving the given equations using substitution method we get (x,y) as (2, -1) i.e option (2) is correct answer.
How to solve system of equation?Substitution method
The algebraic approach to solving simultaneous linear equations is known as substitution method. The value of one variable from one equation is substituted in the second equation in this procedure, as the name implies. By doing this, a pair of linear equations are combined into a single equation with a single variable, making it simpler to solve.
Given: 4x + 2y = 6 --------- (1)
x = 2y + 4 ----------(2)
Put the value of x from the 2nd equation in the 1st equation
4(2y+4) +2y = 6
8y + 16 + 2y = 6
10y + 16 = 6
10y = 6-16
10y = -10
y = -1 --------------- (3)
put the value of y in the (2) from (3)
x = 2(-1) + 4
x = -2+4
x = 2
Therefore, its solution is (2, -1)
To know more about how to solve system of linear equation visit the given link: https://brainly.com/question/25869125
#SPJ1
Answer: B
Step-by-step explanation: Did the test
using the points 0,2 and -3,4 write an equation in slope intercept form
Answer: y=—2/3x+2
Step-by-step explanation:
The graph of the basic cubic function h(x)=x³ is shown. Suppose that
k(x)=-h(x-1)+2. If point A at (2, 8) undergoes this transformation to become point
A', what are the coordinates of point A'?
On solving the provided question, we have the followings roots of the equations as - x3 - 23x2 + 142x - 120 = (x - 1) (x - 10) (x - 12) and (x-1)(x-2)(x-3)=0
What is a cubic function?f(x) = ax3 + bx2 + cx + d, where a, b, c, and d are real integers and a 0. The cubic function is the cubic polynomial function. The higher cube function, or the fundamental cubic function, is defined as f(x) = x3.
x3 – 6x2 + 11x – 6 = 0.
(x-1)(x-2)(x-3)=0
x3 – 23x2 + 142x – 120.
first factorize
[tex]x3 - 23x2 + 142x - 120 = (x - 1) (x2 - 22x + 120)\\ But x2 - 22x + 120 = x2 - 12x - 10x + 120\\ = x (x - 12) -10(x - 12)\\ = (x - 12) (x - 10)\\ Therefore,\\ x3 - 23x2 + 142x - 120 = (x - 1) (x - 10) (x - 12)[/tex]
Equate each factor to zero to get;
x = 1
x = 10
x = 12
The roots of the equation are x = 1, 10 and 12.
To know more about cubic functions visit:
https://brainly.com/question/29337275
#SPJ1
6. Solve for the long leg and for the hypotenuse of the 30-60-90 triangle.
a
60°
10
a-10-√3 and b = 20
a-10 and b = 10-√√3
a = 20 and b = 10-√√3
a = 20 and b = 10
The length of the Hypotenuse for the given right angle triangle, is 10√5.
What is Hypotenuse?
A right-angled triangle's longest side, or the side opposite the right angle, is known as the hypotenuse in geometry. The Pythagorean theorem states that the hypotenuse's square length equals the sum of the squares of the lengths of the other two sides, and this can be used to determine the hypotenuse's length.
Let the two sides of right angle triangle are, a = 20 and b = 10.
We have to find the length of Hypotenuse.
Let x be the length of Hypotenuse.
So, by using the Pythagoras theorem,
[tex]a^2 + b^2 = x^2[/tex]
Plug a = 20, b = 10
[tex](20)^2 + (10)^2 = x^2\\400 + 100 = x^2\\500 = x^2\\x^2 = 500\\x = 10\sqrt{5}[/tex]
hence, the length of the Hypotenuse for the given right angle triangle, is 10√5.
To know more about Hypotenuse, click on the link
https://brainly.com/question/343682
#SPJ1
the area of the rectangle is given by the polynomial function a(x)=6x^2 10x. if the width of the rectangle is 2x, what is the length?
Using the area of the rectangle, we know that the length of the given rectangle is x + 9.
What is the area?The area is described as the amount of space occupied by a flat (2-D) surface or shape of an object.
Take a marker pen and attract a square on a bit of paper. It is a 2-D figure.
The space the shape occupies on the article is called its Area. Consider your square as being composed of smaller unit squares.
So, we have the area of the rectangle as:
A(x)=2x^2+18x
Area formula: Area = length * width
So, the length of the rectangle will be:
Area = length * width
2x^2+18x = length * 2x
Length = (2x^2 + 18x) / 2x
With the help of long division:
2x√2x² + 18x
Length = x + 9
Therefore, using the area of the rectangle, we know that the length of the given rectangle is x + 9.
Know more about the area here:
https://brainly.com/question/25292087
#SPJ4
Correct question:
The area of the rectangle is given by the polynomial function A(x)=2x^2+18x. If the width of the rectangle is 2x what is the length?
Pls help
Which decimal number is
17
22
equal to?
A.
0.
7727
¯
B.
0.7
727
¯
C.
0.7
722
¯
D.
The correct decimal number for 17/22 will be equal to 0.7(727)bar.
What is decimal number?The decimal numeral system is the most widely used system for representing both integer and non-integer values. It is the Hindu-Arabic numeral system's expansion to non-integer numbers. Decimal notation is the method of representing numbers in the decimal system. Decimal refers to the base-10 number system, which is perhaps the most widely used number system. The term "decimal number" refers to a number that has a decimal point followed by digits with values less than one.
Here,
17/22=0.772727.....
For 17/22, the proper decimal number is 0.7(727)bar.
To know more about decimal number,
https://brainly.com/question/25903211
#SPJ1