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Answer: 46.05

Step-by-step explanation:

1/3 * 3.14 * 4 * 11 = 46.05 (rounded to the tenth)

Answer:

The sine equation for the wave is;

y = 29·sin[(π/22)·(x - 11)] + 42

Step-by-step explanation:

The given wind parameters in the wind tunnel are;

The slowest speed of the wind in the wind tunnel, v₁ = 13 feet per second

The maximum speed of the wind, v₂ = 71 feet per second

The time it takes the wind to complete one cycle = 44 seconds

Therefore, we have;

The general form of the sine equation is given as follows;

[tex]y = A \cdot sin \left [B(x - C)\right ] + D[/tex]

The period, T = 44 seconds = 2·π/B

∴ B = 2·π/44 = π/22

Given that the wave starts at the slowest speed, the horizontal shift

The amplitude, A = (v₂ - v₁)/2

∴ A = (71 ft./s - 13 ft./s)/2 = 29 ft./s

The vertical shift, D = v₁ + a = 13 ft./s + 29 ft./s = 42 ft./s

D = 42 ft./s

When x = 0, sin(B·C) = -1

∴ -B × C = -π/2

∴ C = π/2 ÷ B = π/2 ÷ (π/22) = π/2 × 22/π = 11

Therefore, the sine equation for the wave is;

the sine equation for the wave is;

y = 29·sin[(π/22)·(x - 11)] + 42

Answer:

1200

Step-by-step explanation:

You find the are of one of the rectangles which is 25×10=250

There are 4 of the same size so we are at 1000

Then we do the squares on the side 10×10=100

There are 2 of the squares so we add 200

The answer is 1200

Answer:

$267.58

Step-by-step explanation:

Jameson: simple interest

6% =.06    .06 x 5 = .3   .3 x 7000 = 2,100 = interest

6% =.06    .06 x 5 = .3   .3 x 7000 = 2100   2100 + 7000 = 9,100 = total

Quincy: compound interest

6% =.06    .06 x 5 x 1 = .3 x 7000 = 2100

6% =.06    .06 x 5 x 1 = .3 x 7000 = 2100 + 7000 = 9100

.06 x 5 x 1 x 9100 = 2730 + 9100=11830

repeat five times  u would get a interest of 2,367.58

and a total of 9,367.58

the total amounts   9,367.58 - 9,100 = 267.58

the interests 2,367.58 - 2,100. = 267.58

Answer: $2 and 5 cents each

Step-by-step explanation:

Each daughter will equally split up the 5 dollars, so 5 divided by 2, you will get 2.5

Answer:

Between 8 and 9

Step-by-step explanation:

The square root of 75 is about 8.6

Therefore the answer is between the number 8 and 9.

volume of a cone is 132 cubic centimeter.

The volume of a cone is defined as the amount of space or capacity a cone occupies. The volume of a cone formula is given as one-third the product of the area of the circular base and the height of the cone.

Volume of cone V = [tex]\frac{1}{3} \pi r^{2} h[/tex]

Given

Radius of cone r = 3 cm

Height of cone h = 14 cm

[tex]\pi[/tex] = [tex]\frac{22}{7}[/tex]

Volume of cone V = [tex]\frac{1}{3} \pi r^{2} h[/tex]

V = [tex]\frac{1}{3}[/tex] × [tex]\frac{22}{7}[/tex] × [tex]3^{2}[/tex] × [tex]14[/tex]

V = 22 × 3 × 2

V = 132 cubic centimeter

Hence, volume of a cone is 132 cubic centimeter.

Find out more information about volume of a cone  here

https://brainly.com/question/1984638

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Answer:

it would be a 10% chance because think about it you have ten numbers so with each number there is a 10% chance of landing on it.

Answer:

32y

Step-by-step explanation:

Let the number be y.

The product of a number and 32,

y x 32

= 32y

The number is 32y.

Answer:

1) ---> -1/26

2) ---> -4/1

3) ---> 11/2

4) ---> -8/11

Answer:

rsdjsdn

Step-by-step explanation:

Answer:

86

Step-by-step explanation:

i dont really kbow why but i think it 86

Answer:

It is 89

Step-by-step explanation: it is really 88.57 but it ask whats it closest to and that would be 89

Answer:

Volume of the cone  = 318.19 cubic cm

Step-by-step explanation:

Volume of a cone = 1/3πr²h

r is the radius = 4cm

h is the height = 19cm

Substitute into the formula

Volume of a cone = 1/3π(4)²(19)

Volume of a cone = 1/3* 3.14 * 16 * 19

Volume of a cone = 954.56/3

Volume of a cone  = 318.19 cubic cm

Answer:

57 is the correct answer

Answer:

thanks but wheres the question???????????/

Step-by-step explanation:

I hope this helps you

8^2=4.(4+x)

64=4.(4+x)

16=4+x

x=12

Answer:

12cm

Step-by-step explanation:

pythagoras theorem

Find the unknown length

a

of right triangle.

Formula :

a

=

√

c

2

−

b

2

Solution :

a

=

√

13

2

−

5

2

=

√

169

−

25

=

√

144

a

=

12

Answer:

27and 28

for your question ⁉️

Answer: 4mn+2m^2 -26m+ 11

Step-by-step explanation:

Answer: --1• (3m + 4n -- 24)

Step-by-step explanation:

I have done this equation before I just can find how to do the problem sorry

Answer:

Do you have a picture or something?

Step-by-step explanation:

Answer:

VTB and MTF

Step-by-step explanation:

There's also another value called FTL

Answer: 77 degrees

Step-by-step explanation:

When looking at an arc, you use the inscribed angle theorem, which states that the measure of an inscribed angle is half of the measure of its interpreted arc. So since the measure of the arc is 154 degrees, you divide that by 2 and that will give you the measure of the angle, which is 77 degrees.

Answer:

The answer is 3

Cevap:

3700 ABD doları

Adım adım açıklama:

Haftalık satış = 100.000 $

Haftalık satışlarda kazanılan yüzde =% 2,5 = (0,025 * 100.000 ABD Doları) = 2500 ABD Doları

Saatlik kazanç = 30 $

Çalışılan saat sayısı = 40 saat

Çalışılan saat için kazanç = 40 * 30 $ = 1200 $

Toplam kazanç:

Haftalık satış yüzdesi + çalışılan saat için kazanç

(1200 ABD doları + 2500 ABD doları) = 3700 ABD doları

Answer:

Step 1 Divide all terms by a (the coefficient of x2).

Step 2 Move the number term (c/a) to the right side of the equation.

Step 3 Complete the square on the left side of the equation and balance this by adding the same value to the right side of the equation.

Step-by-step explanation:

hope i helped