Please answer this correctly

The slope is 8/100 or 2/25.

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx

where, m is the slope

Given:

We know,

slope = (vertical distance)/(horizontal distance)

V/H = 8/100        

We know that V = 1000

so, we have      

1000/H = 8/100

1000x100 = 8H

100,000 = 8H                

H = 100,000/8

H = 25,000 ft.

Now, 1 ft = 5,280 mi,

so each foot is  1/5280 miles,

and 25,000 ft = 25,000x1/5280 = 4.73 miles

Learn more about slope here:

https://brainly.com/question/3605446

#SPJ1

The exponential function corresponding to the data is:

f(x) = 32.4(1.31)ˣ

We can use the formula for geometric sequences to solve this problem. Let the initial population be a, and let r be the common ratio. Then:

a = initial population in 2002

ar = population in 2004 (2 years later)

ar² = population in 2005 (3 years later)

ar³ = population in 2006 (4 years later)

We can set up a system of equations using the given information:

ar = 42

ar² = 55

ar³ = 72

We can also solve for r using the first and second equations:

ar = 42

ar² = 55

Dividing the second equation by the first equation, we get:

r = (ar²)/(ar) = 55/42

This is consistent with our previous result, so we can use this value of r to solve for a:

ar = 42

a(55/42) = 42

a = 42(42/55)

a ≈ 32.4

Therefore, the initial invasive plant population in 2002 was approximately 32.4 plants.

The common ratio is approximately 1.31 to the nearest tenth.

The exponential function corresponding to the data is:

f(x) = 32.4(1.31)ˣ

where x represents the number of years after 2002.

To learn more about the exponential function;

https://brainly.com/question/14344314

#SPJ1

Answer:

If graph of any function going towards down in a particular interval. Then , function is decreasing in that interval.

From x = -∞ to x = a , function is positive and decreasing.

Here, a graph is attached in the question.

We know that, if graph of any function is going towards down in particular interval. Then function is decreasing in that particular interval.

If graph of any function is going towards up in particular interval. Then function is increasing in that particular interval.

In given graph. it is observed that in interval x = -∞ to x = a , graph of function is above x - axis and graph is going towards down. Therefore, in given interval function is positive and decreasing.

Step-by-step explanation:

Answer:

If Ava is in Debt she will have 0 dollars. 0 represents how much money Ava has. Hope this helps!

Step-by-step explanation:

The standard error tells us how much we can expect the sample proportion to vary from the true proportion in repeated samples of the same size. Option (d) correctly states that "In samples of size 100 from this school, the sample proportion of students who bring a reusable water bottle from home typically varies by about 0.048 from the true proportion." This means that if we were to take many samples of 100 students from the same school and calculate the proportion of students who bring a reusable water bottle from home in each sample, about 95% of the sample proportions would fall within +/-0.048 of the true proportion.

The correct option is (d) "In samples of size 100 from this school, the sample proportion of students who bring a reusable water bottle from home typically varies by about 0.048 from the true proportion."

The standard error of the sample proportion can be calculated using the formula:

SE = √[p*(1-p) / n]

where p is the sample proportion and n is the sample size.

In this case, the sample proportion is 37/100 = 0.37 and the sample size is 100. Plugging in these values, we get:

SE = sqrt[0.37*(1-0.37) / 100] = 0.048

Learn more on standard error here;

https://brainly.com/question/1191244

#SPJ1

ANSWER

61.8 m^[2].

We first examine what we have which is:

A parallelogram with base 14m and height 8m

A circle with DIAMETER 8m

Given our area formulas, we know we have our b and h in our parallelogram formula given. If our circle diameter is 8m, our circle radius must be 4m. Therefore, we have every element of our formulas we need.

parallelogram area = b*h = 14*8 = 112m^[2]

circle area = pi*r^[2] = pi*4m^[2]=16*3.14=50.24m^[2].

now we just subtract our circle area from our parallelogram area, and round our answer to the nearest tenth (the first place to the right of the decimal):

112m^[2]-50.24m^[2]=61.76 m^[2].

Rounded to the nearest tenth, this number becomes 61.8 m^[2].

Answer:

because of the negative that's why u got a negative 3

-3.7 +1.25-0.55

= 1.25-(3.7+0.55)

= 1.25-4.25

= -3

Hence proved

Given that Line a is parallel to Line b (Line a ║ Line b), the triangle that is similar to ΔJKH is 1. ΔMKN

Similar triangles are triangles that have congruent corresponding angles, and in which all three corresponding sides are proportional.

The given parameter is Line a is parallel to Line b, which gives: a║b

Two triangles are similar if they satisfy the following conditions:

According to alternate angles theorem, the angles ∠JHK in ΔJKH is congruent to the ∠KNM in triangle ΔMKN

Similarly, the angle ∠HJK in ΔJKH is congruent to the ∠KMN in ΔMKN

Therefore, ΔJKH is similar to ΔMKN by Angle-Angle, AA similarity postulate.

The correct option for the triangle similar to ΔJKH is option 1. ΔMKN

Learn more about similar triangles in geometry here:

https://brainly.com/question/14285697

#SPJ1

Answer:

2,4 3,5

Step-by-step explanation:

At the given point,

\(f(5,0) = \dfrac1{\sqrt{5^2 + 0^2 - 9}} = \dfrac1{\sqrt{16}} = \dfrac14\)

Then the level curve is

\(\dfrac1{\sqrt{x^2 + y^2 - 9}} = \dfrac14 \\\\ \implies \sqrt{x^2 + y^2 - 9} = 4 \\\\ \implies x^2 + y^2 - 9 = 4^2 \\\\ \implies x^2 + y^2 = 25 = 5^2\)

which is a circle centered at the origin with radius 5 - quite easy to sketch.

Answer:

x + 3

Step-by-step explanation:

Answer: 3x-27

Step-by-step explanation:

Answer:

3x-21

Step-by-step explanation:

3(x-9)+6

3x-27+6

3x-21

Answer:

x = 1/6

Step-by-step explanation:

move the letters to one side and the numbers to the other:

-6x=-1

divide by minus 1

6x=1

divide by 6

x=1/6

hope this works :)

Answer:

1/6

Step-by-step explanation:

3x + 4 = 9x + 3

9x - 3x = 4-3

6x = 1

x = 1/6

Point A will correspond to the top most point will be A'.

A point, line, or geometric figure can be transformed in one of four ways, each of which affects the structure and/or location of the object.

From before the refers to the object's initial condition, and Picture, after transformation, refers to the object's ultimate structure and location.

Rotation does not change the shape and size of the geometry. But changes the orientation of the geometry.

If the geometry is rotated, then there is no change in angles.

The trapezoid ABCD is rotated 90° counterclockwise about the origin.

Then point A will correspond to the top most point will be A'.

The diagram is shown below.

More about the transformation of the shape link is given below.

https://brainly.com/question/27224339

#SPJ1

Answer:

x = 10

Step-by-step explanation:

4x - 6 = 3x + 4

x - 6 = 4

x = 10

Answer:

x=10

Step-by-step explanation:

You want to isolate the x variable so x will equal to a numerical value.

4x-6=3x+4

4x-6-4=3x+4-4

4x-10=3x

-10=-x

10=x

Answer:

Option A, -15

Step-by-step explanation:

Step 1:  Look at the function that needs to be outputted when x = -3

Since x = -3, that means it falls into the first category of x ≤ -3

Step 2:  Carry out the instructions

The function for the first category is \(-x^{2} + 2x\)

\(f(-3) =-(-3)^{2}+2(-3)\)

\(f(-3) = -(9) - 6\)

\(f(-3) = -15\)

Answer:  Option A, -15

The Expected Value for the player is -$2.40, which is negative. This means that on average, the player can expect to lose $\(2.40\) for each game played.

To calculate the Expected Value for the player, we can multiply the probability of winning by the amount won, and subtract the probability of losing by the amount paid.

Expected Value = (Probability of Winning * Amount Won) - (Probability of Losing * Amount Paid)

Given the following information:

Probability of winning \(= 0.13\)

Amount won = $15

Probability of losing \(= 0.87\)

Amount paid = $5

Plugging these values into the formula:

Expected Value \(= (0.13 \times $15) - (0.87 times $5)\)

Expected Value \(= $1.95 - $4.35\)

Expected Value = \(-$2.40\)

If a person plays this game a very large number of times over the years, we expect them to come out financially behind, as the Expected Value is negative. This indicates that, on average, the player will lose money over time by playing this game repeatedly.

Therefore, The Expected Value for the player is -$2.40, which is negative. This means that on average, the player can expect to lose $2.40 for each game played.

Learn more about probability here:

https://brainly.com/question/30034780

#SPJ1

x = 2.67 is the solution to the equation -6x + (3)(2x) = 16.

What is the Algebraic Equations?

Algebraic equations are mathematical statements that describe a relationship between two or more variables, where one variable is expressed in terms of the others.

To solve the equation -6x + (3)(2x) = 16, we can simplify the expression on the left-hand side first:

-6x + (3)(2x) = -6x + 6x = 0x = 0

Next, we isolate the x term on one side of the equation by subtracting 16 from both sides:

0x = 0 - 16 = -16

Finally, we can solve for x by dividing both sides of the equation by -6:

x = -16 / -6 = 2.67 (rounded to two decimal places).

So, x = 2.67 is the solution to the equation -6x + (3)(2x) = 16.

To learn more about Algebraic Equations, Visit

https://brainly.com/question/4344214

#SPJ1

Answer:

12 seconds I think

Step-by-step explanation:

that's my answer

Answer:no idea

Step-by-step explanation:

Answer:

Function f is translated to the right 2 units, and then up 1 unit to obtain function g.

To see this, note that g(x) = (x+1)³ - 2 = (x-(-1))³ - 2. Comparing this to f(x) = (x-2)³, we see that replacing x with x+3 in f(x) gives g(x) = (x+3-2)³ = (x+1)³, so this transformation moves the graph of f(x) three units to the left. Then, adding the constant -2 to f(x) translates the graph down 2 units. Finally, adding the constant 2 to the result of the previous step translates the graph up 2 units, so the graph of g(x) is obtained by first translating the graph of f(x) to the right 2 units, and then translating it up 1 unit. Therefore, the correct answers are:

Function f is translated to the right 2 units.

Function f is translated up 1 unit.

Function f is translated to the right 2 units, and then up 1 unit to obtain function g.

To see this, note that g(x) = √x - 2 + 1 = f(x-2) + 1. This means that the graph of g(x) is obtained by translating the graph of f(x) to the right 2 units, and then translating it up 1 unit. Therefore, the correct answers are:

Function f is translated to the right 2 units.

Function f is translated up 1 unit.

Step-by-step explanation:

Answer:

The distance is 20 units

Step-by-step explanation:

Using the general equation for depreciation which is y = A(1 – r)^t, The value of the car in 4 years is $12528.15

The value of the car is solved by using the formula for depreciation which is  y = A(1 – r)t

definition of variables

where

y = current value, = ?

A = original cost, = $24,000

r = rate of depreciation, = 15% and

t = time, in years. = 4 years

substituting the variables

current value, y = A(1 – r)t

current value, y = 24000 * (1 - 0.15)⁴

current value, y = 12528.15

the depreciation is $12528.15

Learn more about depreciation at:

https://brainly.com/question/27971176

#SPJ1

Answer:

a) .38 × 2,450 = 931 people buy the local newspaper.

b) 2,450 - 931 = 1,519 people do not buy the local newspaper.

The equation that represents a quadratic relationship is y = 4x^2. Option A.

A quadratic relationship is a mathematical relationship where the variable y is a function of the variable x raised to the power of 2. In other words, it is an equation in which the highest power of the variable is 2.

Let's analyze the given equations:

1. y = 4x^2: This equation represents a quadratic relationship because the variable x is raised to the power of 2. The term 4x^2 indicates that the relationship between x and y is quadratic.

2. y = 4x^4: This equation represents a quartic relationship, not a quadratic relationship. The variable x is raised to the power of 4, which indicates a higher degree relationship than quadratic.

3. y = 4x^3: This equation represents a cubic relationship, not a quadratic relationship. The variable x is raised to the power of 3, indicating a higher degree relationship.

4. y = 4: This equation represents a linear relationship, not a quadratic relationship. It is a constant equation where y is always equal to 4, regardless of the value of x. In a quadratic relationship, the variable x should have a power of 2. Option A.

For more such questions on quadratic

https://brainly.com/question/30164833

#SPJ8

By another pair of sides along with pair of angles we can prove that two triangles are congruent by ASA congruence postulate.

What is ASA Congruence Postulate?

A set of triangles can be proven to be congruent using the angle-side-angle rule.

According to the ASA rule, two triangles are congruent if their two included sides and two angles are the same as those of another triangle.

Using the ASA Congruence Postulate and by considering the following image,

∠ B = ∠ Q, ∠ C = ∠ R and sides between ∠B and ∠C , ∠Q and ∠ R are equal to each other.

i.e. BC= QR.

Hence, Δ ABC ≅ Δ PQR.

Therefore, By another pair of sides along with pair of angles we can prove that two triangles are congruent by ASA congruence postulate.

To know more about ASA congruence postulate visit,

https://brainly.com/question/3168048

#SPJ4

Answer:

29 degrees

Step-by-step explanation:

Note how both triangles are isosceles triangles, which mean two angles will be equivalent. In the triangle with the marked angle measurement, since the total of angles in a triangle is 180, then the measurement of the unmarked angles have a sum of 180-64, which is 116. Then, as stated before, this triangle is isosceles, so the measurement of each unmarked angle is 116/2, which is 58.
Next, notice how the angle below angle x in that triangle shares a line with one of the 58 degree angles. This means that angle is 180-58, which is 122. Now, since the total of angles in a triangle is 180 and the triangle is isosceles, then angle x is (180-122)/2, which is 58/2, or 29 degrees

Answer:

The Correct answer is diameter

John William is entitled to purchase 15,000 shares before the offering is made to the public.

a. To calculate the percentage of the total vote John William will control, we need to find the proportion of shares he owns out of the total shares represented at the meeting.

John William owns 6,000 shares out of the 20,000 shares offered so far. Therefore, the proportion of shares he owns is 6,000/20,000, which simplifies to 3/10 or 0.3.

To convert this proportion to a percentage, we multiply by 100:

Percentage of the total vote = 0.3 * 100 = 30%

Thus, John William will control 30% of the total vote at the.         shareholder meeting.    

b. Preemptive rights allow existing shareholders to purchase new shares before they are offered to the public. To determine the number of shares John William is entitled to purchase, we need to calculate the proportion of his current ownership.

John William owns 6,000 shares out of the total shares offered so far, which is 20,000. Therefore, his ownership proportion is 6,000/20,000, or 3/10.

If Peixotto Media plans to issue 50,000 new shares, John William's entitlement would be:

Entitlement = (3/10) * 50,000 = 15,000 shares.

For such more questions on Purchase:

https://brainly.com/question/29293531

#SPJ11

4

Step-by-step explanation:

1. Add 16 to both sides

2. Simplify

3. Divide both sides by the same factor

4. Simplify

Solution: x = 4