What is the length ok a bus if the scale is 0.5 inches to 5 feet and the length of the bus is 4.5 inches

The Earth is a complex system that involves many inputs and outputs, which are constantly interacting with each other. Here are five possible inputs and outputs of Earth as a system:

Solar Radiation: One of the primary inputs to the Earth's system is solar radiation, which drives the planet's climate and weather patterns.

Greenhouse gases: The concentrations of greenhouse gases such as carbon dioxide, methane, and water vapor in the Earth's atmosphere are important outputs that affect the planet's climate.

Water: The movement of water between the Earth's surface, atmosphere, and oceans is an important input and output of the Earth's system. Water plays a crucial role in regulating the planet's temperature and sustaining life.

Tectonic activity: The movement of the Earth's tectonic plates is an important input and output of the planet's system. Tectonic activity affects the Earth's surface features, such as mountains and volcanoes, and also plays a role in the carbon cycle.

Biodiversity: The diversity of life on Earth is an important output of the planet's system. Biodiversity affects many processes on Earth, including nutrient cycling, soil formation, and the regulation of the atmosphere. In turn, many human activities, such as deforestation and habitat destruction, can have negative impacts on biodiversity and the Earth's system as a whole.

In the Earth system, inputs can include solar energy, gravitational forces, cosmic rays, meteorites, and interplanetary gases, while outputs can include reflected heat and light, radiation energy, loss of gases, man-made space objects, and radio waves.

The Earth system is a complex network of components and processes. Five possible inputs and outputs would involve the earth's interaction with the sun's energy and other space factors.

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Answer:

2a. 1/4

2b. 2/8

2c. yes, 1/4 = 2/8 because

2 / 8 = 2 ÷ 2 / 8 ÷ 2 = 1 / 4.

2d. the total number of parts doubled in the denominator, the number of parts represented in the numerator doubled as well.

The operations of division and multiplication are made proportionally to the numerator and denominator.

If B is the midpoint of A and C, Then if BC=7 AB will alsop equal to 7

Because AB=BC

AD = AB +BD

=7 + 15

=22

Hence;

AD = 22

Answer:

a) 35/75

b)25/75

c)10/75

Step-by-step explanation:

Step-by-step explanation:

The frequency and the time period is related by the formula as follows :

\(f=\dfrac{1}{T}\)

Here, f is frequency and T is time period

Now, we need to solve T in terms of f.

Firstly, cross multiplying the above equation,

\(f\times T=1\)

Now dividing both sides by T.

\(\dfrac{f\times T}{T}=\dfrac{1}{T}\\\\f=\dfrac{1}{T}\)

Hence, this is the required solution.

Answer:

T= 1/f

Step-by-step explanation:

T= one OVER f

Answer:

Angle = 59.03 degrees

Length = 58.3 inches

Step-by-step explanation:

The ordered pairs are (1,0), (2,6/5),(3,12/5)

The solution of a linear equation is defined as the points, in which the lines represent the intersection of two linear equations. In other words, the solution set of the system of linear equations is the set of all possible values to the variables that satisfies the given linear equation.

Given here: The equation as y = 6x/5 - 6/5

putting (1,0) in the equation we get 6×1/5-6/5=0

Similarly we can find the ordered pair as y = 6/5x - 6/5

Hence, The ordered pairs are (1,0), (2,6/5),(3,12/5)

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Answer:

\(\frac{62!}{56!}\)

Step-by-step explanation:

We can either look at all 62 characters (2 * 26 in the alphabet and 10 digits), choose 6 of them, and add the fact that we care about their order - so multiply by 6! and we get \(\binom{62}{6}\cdot 6! = \frac{62!}{6!\cdot 56!} \cdot 6! = \frac{62!}{56!}\)

Or, we can look atr all the permutations of all the characters and take into account that we DON'T care about the order of the 56 after the first six. Getting \(\frac{62!}{56!}\) immediately.

Answer:

6 cm²

Step-by-step explanation:

\(\frac{1}{2}\) × 4 cm × 3 cm = 6 cm²

The equation of the functions given as f(x) =f(-x) and f(-x) = f(x) are true

The functions are given as

f(x) = c

Also, we have

f(-x) = c

In the above function definitions, we can see that

The functions f(x) and f(-x) have the same value

i.e. f(x) = f(-x) = c

This means that f(x) =f(-x)

By the symmetric property of an equation, the above can also be rewritten as

f(-x) = f(x)

Hence, the functions f(x) =f(-x) and f(-x) = f(x) are true

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Answer:

9

Step-by-step explanation:

(5+7+X)/3=7

5+7+X=21

X=21-12=9

Hope, this helps you.

Answer:

The answer is 24.1 unit²

Step-by-step explanation:

Volume of prisms=cross sectional area×h

cross sectional area=Volume of prisms/height

A=216.9/9

A=24.1 unit²

Function graph that has y- intercept of 3 is g(x) = 3\((\frac{1}{4}) ^{x}\).

y- intercept will be 3 when we will put value of x = 0 and y will be 3 that graph will have y intercept 3

A) h(x) = 5\((2)^{x}\)

when x = 0

Any number with zero power is always 1

h(x) = 5

B) h(x) = 5\((0.5)^{x}\) + 0.5

when x = 0

h(x) = 5 + 0.5

h(x) = 5.5

C) g(x) = 3\((\frac{1}{4}) ^{x}\)

when x = 0

g(x) = 3

Here we get y intercept as 3.

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Answer:

Add all the digits of the number, then check if that sum is divisible by 9. If yes, we know the number is divisible by 9.

Answer:

EF= 5.5

Step-by-step explanation:

7 + 4 = 11

11 divided by 2 = 5.5

Answer:

ist the question

Step-by-step explanation:

write question first

Answer:

  a = -5/11

Step-by-step explanation:

You want to solve the equation -1/4-a-4=7/4a-3.

The first step in solving this 3-step equation can be to add the opposite of (-a) so that the variable 'a' appears only on one side of the equation:

  -1/4 -a -4 +a = 7/4a -3 +a

  -17/4 = 11/4a -3 . . . . . . . . . . . simplify

The second step is to add the opposite of the constant (-3) so that the constant is on one side of the equation, and the variable is on the other side.

  -17/4 +3 = 11/4a -3 +3

  -5/4 = 11/4a . . . . . . . . . . simplify

The third step is to multiply by the inverse of the coefficient of the variable:

  (4/11)(-5/4) = (4/11)(11/4a)

  -5/11 = a . . . . . . . . . . . . . . . simplify

  -1/4 -(-5/11) -4 = (7/4)(-5/11) -3

  -17/4 +5/11 = -35/44 -3

  (-187 +20)/44 = (-132 -35)/44

  -167/44 = -167/44 . . . . . . answer checks OK

Answer: Equilateral

Step-by-step explanation:

It's equilateral because it says that each side of the triangle is 4cm. In simple words, all the sides of triangle are equal. Such a triangle is called an equilateral triangle.

Hope you understood.

Answer:

the blue dot is at -19 on the number line

Step-by-step explanation:

The data set is approximately periodic with a period of 3 and an amplitude of about 7.5.

The period is the length of time it takes for the data to repeat itself. In this case, the data repeats itself every 3 hours. The amplitude is the distance between the highest and lowest values in the data set. In this case, the amplitude is about 7.5 cars.

Hour | Number of cars

------- | --------

1     | 90

2     | 52

3     | 76

4     | 75

5     | 91

6     | 104

7     | 89

8     | 105

9     | 119

10    | 103

11    | 121

12    | 135

As you can see, the data repeats itself every 3 hours. The highest value in the data set is 135 cars, and the lowest value is 52 cars. The difference between these two values is 83 cars, which is about 7.5 times the average number of cars (90 cars). Therefore, the amplitude of the data set is about 7.5 cars.

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Answer:

FIRST option is the correct answer

Step-by-step explanation:

First option is the correct answer.

\( (x+11)^2 + (y+ 6)^2 = 324\\

(x+11)^2 + (y+ 6)^2 = 18^2 \\\)

Equating it with:

\( (x-h)^2 + (y-k)^2 = r^2 \\

- h = 11\implies h = - 11\\

- k= 6\implies k = - 6\\

Center = (-h, \: - k) = (11,\: 6)\\

r^2 = 18^2 \\

Radius= 18\: units \)

The area of a square inscribed in a circle is 25, then the area of the circle is 25π/2 or approximately 39.27 square units.

To solve this problem, we can use the relationship between the area of a square inscribed in a circle and the area of the circle itself.

When a square is inscribed in a circle, the diagonal of the square is equal to the diameter of the circle. Let's assume that the side length of the square is 's' and the radius of the circle is 'r'.

We are given that the area of the square is 25, so we can find the side length of the square:

Area of square = \(s^2 = 25\)

Taking the square root of both sides, we get:

s = √25 = 5

Since the diagonal of the square is equal to the diameter of the circle, we can find the diameter of the circle:

Diagonal = Diameter = s√2 = 5√2

The radius of the circle is half the diameter, so:

Radius = 5√2 / 2 = (5√2)/2

Now, we can calculate the area of the circle using the formula:

Area of circle = \(\pi r^2\)

Substituting the value of the radius, we get:

Area of circle = π((5√2)/\(2)^2\) = π(25/2) = 25π/2

Therefore, the area of the circle is 25π/2 or approximately 39.27 square units.

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Answer:

3rd option, (3,6) (5,10) (8,1) (14,1)

Step-by-step explanation:

Answer:

3rd option, (3,6) (5,10) (8,1) (14,1)

Step-by-step explanation:

edge 2020

The required principal in accounts A and B are $150 and $500 respectively, while the interest earned by account B is greater than the interest earned by account A.

Simple interest is a quick and simple formula for figuring out how much interest will be charged on a loan.

SI = Principal [rate×time]

Here,
For Account A,
SI = Principal [rate×time]
8.10 = P [0.036 × 18 / 12]
P = $150

Similarly

For Account B,

P = $500

Now,
for an account, A interest earned in the first month is given as,
SI = 150 × 0.036 × 1 / 12
SI = $0.45

Similarly,
for account B interest earned in the first month is given as,
SI = $0.92

Thus, the required principal in accounts A and B are $150 and $500 respectively, while the interest earned by account B is greater than the interest earned by account A.

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Answer:

It's B, Points a and f. -5 and 5

Answer:

subtract 2y from both sides of the inequality

your always welcome cuz my job is to help you

Answer:

y = x² + 8x + 16

Step-by-step explanation:

blue square = x × x = x²

green rectangle = 4 × x = 4x

yellow square = 4 × 4 = 16

Let y = total area of the square

⇒ y = blue square + green rectangle + green rectangle + yellow square

       = x² + 4x + 4x + 16

       = x² + 8x + 16

Area:-

Answer:

1m 10cm

Step-by-step explanation:

1. Find the Greatest Common Factor of 4m, 9m, and 16m

  factors of 4m: 1, 2, 4, m

  factors of 9m: 1, 3, 9, m

  factors of 16m: 1, 2, 4, 8, 16, m

  GCF = 1m

2. Find the GCF of 50cm, 90cm, and 20cm

   factors of 50cm: 1, 2, 5, 10, 25, 50, cm

   ... 90cm: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, cm

   ... 20cm: 1, 2, 4, 5, 10, 20, cm

   GCF: 10cm

The required measure of the length of the plank that can measure all the given length is 1 m 10 cm.

Unit of measurement is defined as every entity having its measures in dimensions, weight, and time. Such as for length we have a meter, for liquid we have liters, and so on.

here,
Given lengths,
= 4 m  50 cm
= 9 m 90 cm
= 16m  20 cm

Taking GCF in both the segment of lengths in meters and centimeters.
For meters = [4, 9, 16]

GCF = 1 m

For centimeters = [50, 90, 20]
GCF = 10 cm

Thus, the required measure of the length of the plank that can measure all the given length is 1 m 10 cm.

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