V = 1/3 HS^2 

Using opposite operations, rewrite the equation so s2 is on one side of the equation by itself.

Answers

Answer 1
V=1/3 HS²
Solving for S².
Multiply both sides by 3.
3V= 3 x 1/3 HS²
3V=HS²
Divide both sides by H.
3V/H=HS²/H
3V/H=S²
Switch sides
S²=3V/H

Answer: S² = 3V / H
Answer 2

Final answer:

To solve for S² in the equation V = 1/3 HS², multiply both sides by 3 and then divide by H, resulting in S² = 3V / H.

Explanation:

To rewrite the equation V = 1/3 HS² so that S² is by itself on one side of the equation, we need to use opposite operations.

We start by multiplying both sides of the equation by 3 to eliminate the fraction on the right side:

3V = HS²

Next, we divide both sides by H to solve for S²:

S² = 3V / H

Now, S² is by itself on one side of the equation, which is the desired outcome.


Related Questions

The state capitol building in Baton Rouge, Louisiana, is 450 feet tall. Ella’s scale model of the building uses the scale 25 feet = 10 inches. How tall is Ella’s model? 18 inches 180 inches 1,125 inches 425 inches

Answers

We can use a proportion to solve problems that involve scale factors. Every 25 feet equals 10 inches, according to Ella's scale model. The building is actually 450 feet tall, so feet and inches are our units for the proportion. The first step is to set up the proportion: 

[tex] \frac{450}{x} [/tex] = [tex] \frac{25}{10} [/tex]

Notice the feet (450 and 25) are lined up next to each other, and the inches (x and 10) are lined up as well. Next, we solve by cross multiplying and dividing. 450 times 10 gives us 4500. Then, we divide by the remaining number,25. 4500/25 equals 180. So, Ella's model is 180 inches tall. 

Which expression is equivalent to 1/4(2−5x+6) ?
Please answer fast!

Answers

The equivalent expression for the given expression is 2-5x/8.

What is an equivalent expression?

Equivalent expressions are expressions that work the same even though they look different. If two algebraic expressions are equivalent, then the two expressions have the same value when we plug in the same value for the variable.

The given expression is 1/4(2-5x+6).

The equivalent expression is  

1/4(8-5x)

=8/4 -5x/8

= 2-5x/8

Therefore, the equivalent expression is 2-5x/8.

To learn more about an equivalent expression visit:

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To find the equivalent expression to 1/4(2−5x+6), distribute 1/4 to each term inside the parentheses to get 1/2 - 5/4x + 3/2.

To simplify the expression 1/4(2−5x+6), you need to distribute the 1/4 to each term inside the parentheses:

1/4 * 2 = 1/21/4 * (-5x) = -5/4x1/4 * 6 = 3/2

Putting it all together, the equivalent expression is 1/2 - 5/4x + 3/2.

followed your directions @ninc and I got this, but I don't think it's right

Answers

volume of the cylinder  = PI x r^2 x h
  3.14 x 1.5^2 x 10 = 70.64

volume of the triangle base:
1/2 x l x h x w

1/2 x 11.2 x 12.5 x 2 = 140

total volume = 140 + 70.64 = 210.64 cubic inches

Use the parabola tool to graph the quadratic function f(x)=x2−12x+27.

Graph the parabola by first plotting its vertex and then plotting a second point on the parabola.

Answers

Remember that for a quadratic function of the form [tex]a x^{2} +bx+c[/tex] we can find its vertex with formula: [tex]h= \frac{-b}{2a} [/tex] where [tex]h[/tex] is the x-coordinate of the vertex; then we will find the y-coordinate by replacing [tex]h[/tex] in our original function.

From the question know that [tex]a=1[/tex] and [tex]b=-12[/tex], so lets replace those values in our vertex formula to find the x-coordinate of our vertex:
[tex]h= \frac{-(-12)}{2(1)} [/tex]
[tex]h= \frac{12}{2} [/tex]
[tex]h=6[/tex]
Now lets replace that value into our original function to find the y-coordinate of our vertex:
[tex]f(6)=6^{2} -12(6)+27[/tex]
[tex]f(6)=36-72+27[/tex]
[tex]f(6)=-9[/tex]
Finally, we have our vertex (6,-9)

Now to graph our function we are going to take advantage of its line of symmetry; if the vertex is (6,-9) the line of symmetry of the parabola is x=6, so if we chose the point (6,0), our second point will have coordinates (3,0) as you can see in the picture.

The vertex of a parabola is the minimum or the maximum point of the parabola

The equation of the parabola is given as:

[tex]f(x) = x^2 + 12x + 27[/tex]

The x-coordinate of the vertex is calculated using:

[tex]x = -\frac{b}{2a}[/tex]

So, we have:

[tex]x = -\frac{12}{2 \times 1}[/tex]

[tex]x = -\frac{12}{2}[/tex]

[tex]x = -6[/tex]

Substitute -6 for x in f(x)

[tex]f(-6) = (-6)^2 + 12(-6) + 27[/tex]

[tex]f(-6) =-9[/tex]

So, the vertex of the parabola is (-6,-9)

Let x = 0.

So, we calculate f(0) as follows:

[tex]f(0) = (0)^2 + 12(0) + 27[/tex]

[tex]f(0) = 27[/tex]

This means that f(x) passes through (0,27)

See attachment of the parabola

Read more about parabolas at:

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A triangle and a rectangle are drawn. The triangle's base is equal to the rectangle's length. The triangle's height is equal to the rectangle's width. Which sentence is true?

A.)exactly 1 of these rectangle's can fit inside this triangle.
B.)2 of these rectangles can fit inside this triangle
C.)exactly 1 of these triangle's can fit inside this rectangle
D.)2 of these triangles can fit inside this rectangle

Answers

c is the correct answer
Final answer:

Exactly 1 of these triangles can fit inside this rectangle.

Explanation:

The sentence that is true is exactly 1 of these triangles can fit inside this rectangle. To understand why, let's analyze the dimensions of the triangle and the rectangle. Suppose the base of the triangle is 4 units and the height is 3 units. If the length of the rectangle is also 4 units and the width is 3 units, the triangle will perfectly fit inside the rectangle. However, if the length or width of the rectangle is different from the corresponding dimensions of the triangle, it will not be possible to fit the triangle inside the rectangle without overlapping.

Learn more about Geometry here:

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A rectangular prism has a length of 3 1/2 inches, a width of 3 1/2 inches, and a height of 7 inches. Danny has a storage container for the prism that has a volume of 90 cubic inches.

What is the difference in volume between the prism and the storage container?

PLEASE HELP ME!!!!!!!!!!!!!!!!!!!!!!!

Answers

To find the volume of the prism you multiply
length x width x height. So for the prism you multiply 3 1/2 x 3 1/2 x 7. Which gives you the answer of 85.75, or rounded it’ll give you 86.
Now to find the difference you subtract the volume of the prism from the container which will give you your final answer
4.25
From your Brainly Friend Below :D

What’s the surface area of this tent? Show all work and write your answer below.

Answers

The up and down rectangles have an area of 6 * 4 = 24 ft^2
There are 2 of them so area = 2*24 = 48.square feet. 

There is 1 floor which has an area of 4*6 = 24 square feet

The area of one of hte triangles is 1/2 4 *3.46 = 6.92
Again, there are 2 of them so the total area for the triangles is 13.84

The total area is 48 + 24 + 13.84 = 85.84 square feet.

Cameron has clear container in the shape of a cube.Each egde 9 centimeters long.He found the volume of the container in cubic centimeters by multiplying the egde length by itself 3 times.What is the volume of the container in the cubic

Answers

Just find the volume 9*9*9 or 9^3 = 729cm^3

Steve needs to take at least 24 milligrams of calcium, 15 milligrams of iron, and 16 milligrams of vitamins. Which ordered pairs of values are solutions for the given system inequalities, where x represents the number of spoonfuls of brand A that Steve takes and y represents the number of spoonfuls of brand B that Steve takes? Select all the correct answers.

Answers

the complete question in the attached figure

we have that
x----------------> represents the number of spoonfuls of brand A 
y----------------> represents the number of spoonfuls of brand B 
Brand A---------------- > Calcium. Iron Vitamins ------ >  5 4 7  milligrams
Brand B---------------- > Calcium. Iron Vitamins ------ >  4 6 4  milligrams

Steve needs to take at least
Calcium milligrams >=24
Iron milligrams >=15
Vitamins milligrams >=16

I proceed to calculate the system inequalities

for Calcium
5x+4y>=24

for iron
4x+6y>=15

for Vitamins
7x+4y>=16

using a graph tool to solve the system of inequalities
see the attached figure

the answer is the point (1,5) and the point (4,1) are solution

Find the balance in the account after the given period.
$4,200 deposit earning 4.2% compounded​ monthly, after 2 years. Use the direction in the pic plz.

Answers

Substituting our values into the formula we get
[tex]A=4200(1+ \frac{0.042}{12})^1^2^*^2 \\ = 4200(1+0.0035)^2^4 \\ = 4200(1.0035)^2^4 \\ = 4567.37[/tex]

Renee is making a scale diagram of her mp3 player. The length of her scale drawing is 8 inches, and the width is 14 inches. The actual length of the mp3 player is 4 centimeters, and the width is 7 centimeters. what is the scale factor?

Answers

Answer: 2

Explanation:

The scale factor is the ratio between the scale drawing measures and the actual measures.

                                   scale drawing length            8 inches
scale factor = ratio = -------------------------------- =   --------------- = 2
                                        actual length                    4 inches

Also,
                                   scale drawing width             14 inches
scale factor = ratio = ----------------------------- =       --------------- = 2
                                         actual width                      7 inces


As seen the scale factor is 2.

The scale factor is 1:2 or 1/2.

To determine the scale factor between the actual dimensions and the scale drawing, divide the actual length and width by the corresponding values in the scale drawing dimensions. In this case, the scale factor is 1:2 or 1/2.

To find the scale factor:

Calculate the ratio of the actual length to the scale length: 4 cm / 8 in = 0.5Calculate the ratio of the actual width to the scale width: 7 cm / 14 in = 0.5Since both ratios are the same, the scale factor is 1:2 or 1/2.

Please show the work thank you

Answers

Divide by the coefficient of P₂ to get
.. P₂ = P₁V₁/V₂ . . . . . . . selection C

beer Bottles are filled so that they contain an average of 475 ml of beer in each bottle. Suppose that the amount of beer in a bottle is normally distributed with a standard deviation of 8 ml.

Answers

I attached the rest of your question in the image below.
We use the normal distribution density function f(z)  to find the probability of a specific range of values.
Z= ((X-μ)/σ)
μ = 475σ = 8
a) X< 470 ml
P[X<470] = P[Z<(470-475)/8] = P[Z<(470-475)/8] = P[Z<-0.625] = 0.2659

b) 6 pack with a mean of less than 470ml
Z = ((X-μ)/(σ/√n))
Z = (470-475)/(8/√6) 
P [Z<-1.53] = 0.063
c) 12 pack with a mean of less than 470ml
Z = ((X-μ)/(σ/√n))
Z = (470-475)/(8/√12) 
P [Z<-2.165] = 0.0152
 

If you know it please tell me it would help a lot

Answers

[tex] 7n \le 21 [/tex]

Divide both sides by 7.

[tex] n \le 3 [/tex]

n must be less than or equal to 3. n can be 3 or any number under 3.

For example, n can be 1, 2, 3.

What is the solution set?

​ 1/2x−6.5>12 ​

Enter your answer in the box.

Answers

Answer:


Step-by-step explanation:

your answer is x>37

A 50-foot ladder leans against a wall, as shown in the figure below. If the base of the ladder is 30 feet away from the wall, how tall is the wall?

Select one:
A. 3
B. 4
C. 5
D. 40

Answers

Pythagorean theorem gives u answer d. Ill include work for you in chat

If the multiplication expression below were written in exponential form, what would be the exponent be? 24*24*24*24*24

Answers

The answer would be 24^5
the answer to thye question is is i think 5

Volume of Composite Shapes, i need help again

Answers

V=πr²h
V=(3)(2²)(8)
V=96

V=(πr²h)/3
V=(3)(2²)(3)/3
V=12

V=96+12
V=108

What is probability of rolling a prime number cube with sides labeled 1-6

Answers

The answer is most likely 3/6 or 1/2 because 2,3,5 are the only prime numbers on a dice or cube and that’s 3 our of the total 6 .

Final answer:

The probability of rolling a prime number on a six-sided die is 1/2 or 50%, since there are three prime numbers (2, 3, 5) out of six possible outcomes.

Explanation:

The probability of rolling a prime number on a six-sided cube labeled with the numbers 1 through 6 can be determined by identifying which numbers on the cube are prime. Prime numbers are numbers that are only divisible by 1 and themselves. On a six-sided die, the prime numbers are 2, 3, and 5.

Since there are 6 faces on the die, the total number of possible outcomes when you roll it once is 6. The event of rolling a prime number includes three outcomes: rolling a 2, rolling a 3, or rolling a 5. So, the probability, P, of rolling a prime number is determined by dividing the number of favorable outcomes (rolling a 2, 3, or 5) by the total number of possible outcomes.

The calculation for the probability is therefore P(Prime) = Number of prime faces / Total number of faces = 3/6. This simplifies to 1/2, which means that the probability of rolling a prime number is 1/2, or 50%.

We can conclude that if you roll the die only a few times, the law of large numbers may not hold, and the experimental probability may not closely align with the theoretical probability of 1/2, but over many rolls, it would generally converge to this value.

Addison brought 5 pounds of oranges and 7 pounds of cherries to make a fruit salad for a fund raiser. She wants to package an equal amount of fruit salad into each of 10 containers.

How much fruit salad should Addison put in each counter?

Addison should put
(________)
pounds of fruit salad into each container.

Answers

Addison should put 1.2 pounds of fruit salad into each of the 10 containers for the fundraiser.

To find out how much fruit salad Addison should put in each container, we need to first calculate the total weight of the fruit she brought, which is 5 pounds of oranges plus 7 pounds of cherries, equaling 12 pounds of fruit in total.

Then, to distribute this equally among 10 containers, we divide the total weight of the fruit by the number of containers:

[tex]\[ \frac{12 \text{ pounds}}{10 \text{ containers}} \]\[ = 1.2 \text{ pounds per container} \][/tex]

So, Addison should put 1.2 pounds of fruit salad into each container.

5g of margarine contains 3.6g of fat.

How many grams of fat are there in 92g of Margarine?

Answers

Hey there! :D

Find the unit rate.

3.6/5= 0.72

Multiply that by 92. 

0.72*92= 66.24

There are 66.24 grams of fat in 92g of Margarine. 

I hope this helps!
~kaikers
Lets get started :)

We can use the concept of ratios 

5g of margarine : 3.6g fats
92g of margarine : ?

We can cross multiply, which is an easier solution

Let us use the variable p to represent the grams of fats to be found

5 x p = 3.6 x 92
5p = 331.2

We, now, can divide by 5 on either sides so we can isolate and find the value of p

[tex] \frac{5p}{5} = \frac{331.2}{5} [/tex]
5 and 5 cancels out

p = 66.24

So, 92g of margarine will contain 66.24g of fats

if an office is 120 sq ft what is the measurement in square meters

Answers

Answer:

We have to convert the measurement in square meters. Therefore 120 sq. feet = 120×0.093 = 11.148 sq. meters.

Ramona is asked to draw a tree using a scale of 1 inch:3 meters.She draws a 4-inch tree.How tall is the tree?

Answers

She increased 1 inch to 4 inches, which was done by multiplying by four. All you have to do is just multiply 3 meters by 4 to get 12 meters. :) The tree is 12 meters long.
The tree is 12m tall

420% of what number is 26,565

Answers

26,565 divided by 4.20 = 6,325
the answer is 6325 because if u divide 26565 by 420% u get 6325
to check u can multipley 6325 by 420% u get 26565

Work out the area of a triangle of base 7.5m and height 6cm

Answers

1/2 times 7.5 times 6 = 22.5. That is your area. Hope it helps! :)
Hello there!

To start, the formula to calculate the area of a triangle is:
A=[tex] \frac{B*H}{2} [/tex]

B is the value of the base and H is the value of the height.

Knowing this formula, you can solve for the values of the area of the triangle by plugging the value of your base and height into the formula and solve for A, the area. 

A=[tex] \frac{7.5*6}{2} [/tex]

Now, simplify this equation:
A=[tex] \frac{7.5*6}{2} [/tex]
A=[tex] \frac{45}{2} [/tex]
A=45÷2
A=22.5

Therefore, the area of your triangle would be 22.5 meters squared.

Hope this helps and have a marvelous day! :)


A pair of running shoes costs five dollars more than a pair of regular tennis shoes .. the total cost for both is one 115 $ What is the price of the regular tennis shoes?

Answers

115-5=110/2=55

$55 for the pair of Regular 

This semicircle has a diameter of 5 meters.

What is the area of this figure?

Use 3.14 to for pi.

Enter your answer as a decimal in the box. Round your answer to the nearest hundredth.

Answers

Area of semicircle is given by:
[tex]A_sc = \frac{1}{2} \pi r^2 [/tex]

r is the radius, and we are given the diameter. Radius is half the diameter, so it's 2.5m. Let's plug that into the formula (using 3.14 as an estimation for pi):
[tex]A_t = \frac{1}{2}(3.14)(2.5)^2 = 9.81m^2 [/tex]

So, the area of this semicircle is 9.81m².

the length of bill's backyard swimming pool is 60 ft longer than the width if the pool. The surface area of the water is 1600 square ft. What is the width of the pool?

Answers

Given data:
Surface Area of water = A = 1600[tex]ft^{2}[/tex]
Length of the swimming pool = L = 60[tex]ft[/tex] + W
Width of the swimming pool = W =?

Since,
Area = Length * Width
A = L * W

Therefore,
1600 = (60 + W) * W
1600 = 60W + W*W

=> [tex]W^{2} + 60W - 1600 = 0[/tex]

In the above equation(in terms of quadratic formula),
a = 1
b = 60
c = -1600
x = W

Use,

x(for positive) = [tex]x =\frac{ -b + \sqrt{ b^{2} - 4*a*c } }{2*a} [/tex]
Plug-in the values you would get:
x = (-60 + 100) / 2
x = 20 --- (1)

x(for negative) = [tex]x =\frac{ -b - \sqrt{ b^{2} - 4*a*c } }{2*a} [/tex]
Plug-in the values you would get:
x = (-60 - 100) / 2
x = -80 --- (2)


Since x = W = Width, and width CANNOT be negative, therefore, the correct answer is (1):

Ans: Width = 20ft



To find the width of Bill's rectangular pool, set up an equation with 'x' as the width, resulting in x(x + 60) = 1600. Solving this quadratic equation, the width of the pool is found to be 20 feet.

The question asks us to determine the width of Bill's backyard swimming pool given that the pool's length is 60 feet longer than its width and the surface area of the water is 1600 square feet. To solve this, we can set up an equation where the width of the pool is x feet and the length is x + 60 feet. Because surface area is found by multiplying the length by the width for a rectangular object, our equation is x(x + 60) = 1600.

Now, solve for x:

x^2 + 60x = 1600x^2 + 60x - 1600 = 0

We can solve this quadratic equation by factoring or using the quadratic formula. In this case, the equation factors nicely:

(x + 80)(x - 20) = 0

Setting each factor equal to zero gives us:

x + 80 = 0 or x - 20 = 0x = -80 or x = 20

Since a negative width doesn't make sense for a physical object, we discard x = -80 and the width of the pool is 20 feet.

This figure consists of a rectangle and a quarter circle.

What is the perimeter of this figure?

Use 3.14 for π .

Enter your answer as a decimal in the box.
__ cm

Answers

the perimeter of this figure is:

2+20+2+(20-11)+[(11*2*3,14)/4]+11= 61,27 

if This figure consists of a rectangle and a quarter circle, we have to consider the amount of :
   the perimeter of rectangle - the dashed part, in which the quarter circle is inserted (2+20+2+20-11)
the quarter circle = perimeter of circle / 4 = 2r π/4 (2*11*3,14)/4
+ the circles radius = 11

Answer:

61.27

Step-by-step explanation:

The bottom shape is a square prism with base edges of 3 cm and a height of 10 cm. What is the volume of the composite figure if the top shape is a right pyramid with a height of 2 cm?
90 cm3
60 cm3
6 cm3
96 cm3


please i really need help on this

Answers

Answer: 96 cm^3

To answer this, start by finding the volume of the square prism. The formula is L x W x H, therefore the volume is 3 x 3 x 10 = 90.

Then, find the volume of the pyramid on the top. Use the same formula but divide it by 3 because it is a pyramid. 3 x 3 x 2 / 3 = 6

Add 90 and 6 to get 96.
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Plasmodium is a parasitic apicomplexan that causes malaria in humans. the figure below illustrates the plasmodium life cycle. As Circe spoke, Dawn mounted her golden throne,and on the first rays Circe left me, takingher way like a great goddess up the island.I made straight for the ship, roused up the mento get aboard and cast off at the stern.5They scrambled to their places by the rowlocksand all in line dipped oars in the grey sea.But soon an off-shore breeze blew to our likinga canvas-bellying breeze, a lusty shipmatesent by the singing nymph with sunbright hair.10So we made fast the braces, and we rested,letting the wind and steersman work the ship.The Odyssey,HomerWhat logical conclusion can be drawn about Odysseuss leadership based on this passage? He is an observant leader who relaxes while his crew works.He is a strict leader who demands that his crew work quickly. He is an efficient leader who prompts his crew to work quickly. 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How do you write an annoted bibliography???? Or post a link that has a work sited sheet on it. Mcdonald's organizes its marketing team to align with its ________. please help im confused....which ordered pair is a solution of the inequality? 2y+6 What does Jordan call daisy? How would you describe their relationship? PLEASE HELP7.061. Find the first six terms of the sequence.a1 = -7, an = 4 an-1 A) -7, -28, -112, -448, -1792, -7168B) -28, -112, -448, -1792, -7168, -28,672C) -7, -28, -24, -20, -16, -12D) 0, 4, -28, -24, -20, -162. Find an equation for the nth term of the arithmetic sequence.-13, -8, -3, 2, ... an = -13 x 5(n - 1)an = -13 + 5(n - 1)an = -13 + 5(n + 2)an = -13 + 5(n + 1)3. Find an equation for the nth term of the arithmetic sequence.a15 = -53, a16 = -5 A) an = -725 - 48(n - 1)B) an = -725 + 48(n + 1)C) an = -725 + 48(n - 1)D) an = -725 - 48(n + 1)4. Determine whether the sequence converges or diverges. If it converges, give the limit.11, 44, 176, 704, ... 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It can reduce the frequency of severe weather conditions.