140÷(x+9)+(x+4)² when x =1 show work​

Answer:

Type 2:  exponential growth

d =  121

e =  133

Answer:

Exponential growth

d: 121

e: 133.1

Step-by-step explanation:

edge 23

Answer:

44

Step-by-step explanation:

1) we know that opposite sides of a parallelogram are congruent so

4x+28=10x+4

2) subtract 4 on both sides

4x+24=10x

3)subtract 4x on both sides

24=6x

4)divide by 6 on both sides

4=x

5)substitute for x

length of RS =10(4)+4

length of RD=44

The length of the side RS of the parallelogram PQRS is 44.

Given,

As we know in a parallelogram, the opposite sides are parallel and equal. So, in this case, side PQ is equal to side RS.

Computation:

\(\begin{aligned}\text{Side RS}&=\text{Side PQ}\\10\text{X}+4&=4\text{X}+28\\10\text{X}-4\text{X}&=28-4\\6\text{X}&=24\\\text{X}&=4\end{aligned}\)

When the value of X is determined to be 4.

By using the substitution method the value of X will be used in the side RS to determine the length of RS.

\(\begin{aligned}\text{RS}&=10\text{X}+4\\&=(10\times4)+4\\&=40+4\\&=44\end{aligned}\)

Therefore, the length of RS is 44.

To know more about parallelogram, refer to the link:

https://brainly.com/question/1563728

Measurements on an ordinal scale offer additional information by providing an ordered arrangement of categories or variables, enabling comparisons and understanding of relative positions or preferences.

Measurements on an ordinal scale provide additional information compared to measurements on a nominal scale by allowing for the establishment of a ranking or order among the measured categories or variables. While a nominal scale categorizes data into distinct groups without any inherent order, an ordinal scale assigns a specific order or hierarchy to the categories or variables being measured.

With measurements on an ordinal scale, it becomes possible to determine the relative position, preference, or level of a particular category or variable in relation to others. This ordering provides more nuanced information about the data, allowing for comparisons such as "greater than" or "less than" relationships. However, the precise magnitude or interval between categories is not defined in an ordinal scale, unlike in other scales like interval or ratio scales.

Know  more about Measurements here:

https://brainly.com/question/2384956

#SPJ11

The explicit formula for the nth term of the sequence 14,16,18,... is aₙ = 2n + 12.

What is an explicit formula?

The explicit equations for L-functions are the relationships that Riemann introduced for the Riemann zeta function between sums over an L-complex function's number zeroes and sums over prime powers.

Here, we have

Given:  the sequence 14,16,18,….

First term a₁ = 14

Common difference d = 16 - 14 = 2

Now, plug the values into the above formula and simplify.

aₙ = a₁ + d( n - 1 )

aₙ = 14 + 2( n - 1 )

aₙ = 14 + 2n - 2

aₙ = 14 - 2 + 2n

aₙ = 2n + 12

Hence,  the explicit formula is aₙ = 2n + 12.

To learn more about the explicit formula from the given link

https://brainly.com/question/9859279

#SPJ1

A data distribution having the bulk of the data at the lower numbers is said to be skewed to the right, which means that the majority of the values are clustered on the left side of the graph.

Correct answer will be:-  The mean is smaller than the median.

The mean of this type of distribution is smaller than the median, and the median is a better measure of central tendency. When summarizing this type of data distribution, we should use the mean and standard deviation to get an idea of the spread of the data.

The mean can be misleading because it is affected by extreme values, whereas the standard deviation provides a more accurate picture of the data's spread. In this case, the mean and standard deviation will be lower than if the data was normally distributed.

know more about data distribution here

https://brainly.com/question/19990551#

#SPJ11

Answer:

anser A

Step-by-step explanation:

Let's fill x and y and we'll see which one is right

a) 0 = -3(-7+7)(-7+4)

<=> 0 = 3 * 0 * -3

<=> 0 = 0 => true

b) 0 = -0.5(-7-7)(-7+4)

<=> 0 = -0.5 * -14 * -3

<=> 0 =  -21 => false

c) 0 = (-7-7)(-7-4)

<=> 0 = -154 => false

d) 0 = 2(-7+7)(-7-4)

<=> 0 = 0 => true

so both a and d are right for (-7,0). Now let's for (-4,0)

a) 0 = -3(-4+7)(-4+4)

<=> 0 = 0 => true

d) 0 = 2(-4+7)(-4-4)

<=> 0 = -48 => false

Answer:

y=-1.5x+0.5 or y+1.5x-0.5=0

Answer:

3.) x=3

4.) x=11

Step-by-step explanation:

3.) 80= 27x-1

x=3

4.) 5x+5+9x+21= 180

14x+26= 180

x=11

Answer: #3) x= 3. #4) x= 11

Step-by-step explanation:

For #3 these angles are alternate exterior angles. (Opposite sides of the transversal and outside of the parallel lines) Alternate exterior angles are equal, so set these two equal to each other to solve for x. 27x-1 = 80 Add 1 to both sides. 27x = 81. Divide both sides by 27. X = 3. For #4, these angles are same side interior angles. (Same side of the transversal and inside the parallel lines) Same side interior angles sum to 180 degrees. (5x+5) + (9x+21) = 180. Combine like terms. 14x + 26= 180. Subtract 26 from both sides. 14x = 154. Divide both sides by 14. X = 11

Answer:

3b/2 + 3

Step-by-step explanation:

The formula to calculate perimeter of rectangle is 2l + 2w

The length is half the width so length is 1/2 (b/2 +1), which when simplified is b/4 + 1/2

Using the formula to calculate perimeter you can substitute and calculate

p= 2l + 2w

p= 2(b/4 + 1/2) + 2(b/2 + 1)

p= 2b/4 +2/2 + 2b/2 +2

p= 1/2b + 1 + b + 2

p= 3/2b + 3

Simplified it's 3b/2 +3

The least positive integer we can get as the product is 2.

Here we have the following set of numbers:

{-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5}

And we want to take the product between 3 of them and find the least positive integer that we can get as the product.

So it makes sence to choose the smallest absolute value numbers (not zero) such that one is positive and two are negative (we want two negative ones so the signs cancell eachother)

Then we will get:

1*(-1)*(-2) = 2

That is the least positive integer we can get as the product.

Learn more about products at:

https://brainly.com/question/794810

#SPJ1

We solved the equation cos(x) - 5 = 3cos(x) + 6 and found that there is no solution to it. We also solved the equation 7cos(x) = 4 - 2sin²(x) by factoring the quadratic and obtained the solutions of the equation.

a. The equation cos(x) - 5 = 3cos(x) + 6 can be solved using the following steps.Firstly, we will gather all the cosine terms on one side and all the constants on the other by subtracting cos(x) from both sides giving: -5 = 2cos(x) + 6

Now we will move the constant terms to the other side by subtracting 6 from both sides, giving: -11 = 2cos(x)

Finally, divide both sides of the equation by 2, we get cos(x) = -5.5

Therefore the solution of the equation cos(x) - 5 = 3cos(x) + 6 is x = arccos(-5.5). Since there are no real solutions for arccos(-5.5), there is no solution to this equation.

b. The equation 7cos(x) = 4 - 2sin²(x) can be solved by the following method.The Pythagorean identity sin²(x) + cos²(x) = 1 can be used to get rid of the square term in the equation:7cos(x) = 4 - 2(1 - cos²(x))7cos(x) = 4 - 2 + 2cos²(x)2cos²(x) + 7cos(x) - 6 = 0The above quadratic equation can be solved by factoring: (2cos(x) - 1)(cos(x) + 6) = 0

The solutions of the above quadratic are cos(x) = 1/2 and cos(x) = -6. However, the solution cos(x) = -6 is not valid, since cosine of any angle is always between -1 and 1.Therefore the solution of the equation 7cos(x) = 4 - 2sin²(x) is x = arccos(1/2).

To know more about equation visit:

brainly.com/question/10724260lts

#SPJ11

Answer:

(x (x - 4) (x - 1))/(2 (x + 4))

Step-by-step explanation:

Simplify the following:

((x^2 - 16) (x^3 - 2 x^2 + x))/((2 x + 8) (x^2 + 3 x - 4))

The factors of -4 that sum to 3 are 4 and -1. So, x^2 + 3 x - 4 = (x + 4) (x - 1):

((x^2 - 16) (x^3 - 2 x^2 + x))/((x + 4) (x - 1) (2 x + 8))

Factor 2 out of 2 x + 8:

((x^2 - 16) (x^3 - 2 x^2 + x))/(2 (x + 4) (x + 4) (x - 1))

x^2 - 16 = x^2 - 4^2:

((x^2 - 4^2) (x^3 - 2 x^2 + x))/(2 (x + 4) (x + 4) (x - 1))

Factor the difference of two squares. x^2 - 4^2 = (x - 4) (x + 4):

((x - 4) (x + 4) (x^3 - 2 x^2 + x))/(2 (x + 4) (x + 4) (x - 1))

Factor x out of x^3 - 2 x^2 + x:

(x (x^2 - 2 x + 1) (x - 4) (x + 4))/(2 (x + 4) (x + 4) (x - 1))

The factors of 1 that sum to -2 are -1 and -1. So, x^2 - 2 x + 1 = (x - 1) (x - 1):

(x (x - 1) (x - 1) (x - 4) (x + 4))/(2 (x + 4) (x + 4) (x - 1))

(x - 1) (x - 1) = (x - 1)^2:

(x (x - 1)^2 (x - 4) (x + 4))/(2 (x + 4) (x + 4) (x - 1))

((x - 4) (x + 4) x (x - 1)^2)/(2 (x + 4) (x + 4) (x - 1)) = (x + 4)/(x + 4)×((x - 4) x (x - 1)^2)/(2 (x + 4) (x - 1)) = ((x - 4) x (x - 1)^2)/(2 (x + 4) (x - 1)):

(x (x - 4) (x - 1)^2)/(2 (x + 4) (x - 1))

Cancel terms. ((x - 4) x (x - 1)^2)/(2 (x + 4) (x - 1)) = ((x - 4) x (x - 1)^(2 - 1))/(2 (x + 4)):

(x (x - 4) (x - 1)^(2 - 1))/(2 (x + 4))

2 - 1 = 1:

Answer: (x (x - 4) (x - 1))/(2 (x + 4))

Answer:

Step-by-step explanation:

I don't say u must have to mark my and as brainliest but if it has really helped u plz don't forget to thank me ..

Answer:

i think the answer will be = 8 × 10^2

The given function is y=9500+55x, where x is in hours driven and y is in miles.

Therefore, the slope of the function is

√q³  your answer

pls mark me in branlist

The number of cruise passengers must there have been in 2017 is  26.7 million.

The term "percentage" comes from the Latin phrase "per centum," meaning "by the hundred." Percentages represent fractions with a denominator of 100. In other terms, it is the relationship between portion and whole in which the value of the whole is always assumed to be 100.

Now according to the question;

Let x represent the total number for cruise passengers during 2017.

In 2018, a 6.7% rise in x results in 28.5 million cruise passengers.

So, 106.7 % of x = 28.5

\(\begin{aligned}&\frac{106.7}{100} * x=28.5 \\&\frac{106.7 x}{100}=28.5\end{aligned}\)

Multiplying both sides by 100;

\(\begin{aligned}&\frac{106.7 x}{100} * 100=28.5 * 100 \\&106.7 x=2850\end{aligned}\)

Dividing both sides by 106.7;

\(\frac{106.7 x}{106.7}=\frac{2850}{106.7}\)

x = 26.7

Therefore, the number of cruise passengers in 2017 must have ranged from 26.7 million.

To know more about the percentage, here

https://brainly.com/question/24304697

#SPJ4

Answer:you need to add a photo.

Step-by-step explanation: you can delete this after you see it but u can see it faster if i create one, you need to add a photo so we know what you are talking about otherwise we can’t help.

Answer:

C. g(f(x)) = \((x - 5)^{2}\)

Step-by-step explanation:

f(x) = x - 5

g(x) = \(x^{2}\)

g(f(x)) = \((x - 5)^{2}\)

Answer:

Step-by-step explanation:

Since two angles of △ABC are congruent to two angles of △PQR, the third pair of angles must also be congruent, so ∠C≅∠R, and △ABC≅△PQR by ASA. The corresponding congruent angles are: ∠A≅∠P, ∠B≅∠Q, ∠C≅∠R. The corresponding congruent sides are: AB ≅ PQ, BC ≅ QR, AC ≅ PR.

After solving the differential equation, plug in the initial condition (3,1) and solve for the constant. Finally, write the particular solution in terms of y and x.

(a) To sketch a slope field for the given differential equation, evaluate the slopes at the nine points by plugging in the coordinates into the differential equation. Then, draw short line segments at each point with the corresponding slope. Unfortunately, I cannot draw the slope field here, but this is the general approach.

(b) To find the tangent line to the graph of y=f(x) at x=3, we need the value of the derivative (slope) at that point. Evaluate the differential equation at the point (3,1) to find the slope. Let's assume the slope is m.

Now we can write the equation for the tangent line using point-slope form: y - y1 = m(x - x1). Plug in the point (3,1) and the slope m:

y - 1 = m(x - 3).

To approximate the value of f(3.5), plug x = 3.5 into the tangent line equation and solve for y:

f(3.5) ≈ y = m(3.5 - 3) + 1.

(c) To find the particular solution y=f(x) to the given differential equation with the initial condition f(3)=1, we need to solve the differential equation and then apply the initial condition to determine the constant of integration. After solving the differential equation, plug in the initial condition (3,1) and solve for the constant. Finally, write the particular solution in terms of y and x.

Learn more about differential equation here:

brainly.com/question/25731911

#SPJ11

Answer:

−3 < −1

−3 ≤ −1

Step-by-step explanation:

Symbol explanation

A negative number is any number that is less than zero.

On the number line the negative numbers are to the left of the zero.

-3 is less than -1 because -3 lies to the left of -1 on the number line.

Therefore, the only given inequalities that are true statements are:

There are infinitely many such choices of (m - n) linearly independent vectors, so there are infinitely many such matrices X.

Since the rank of the matrix A is n, there exist n linearly independent rows in A. Without loss of generality, we can assume that the first n rows of A are linearly independent.

Let B be the matrix consisting of the first n rows of A. Then, B is an n × m matrix of rank n. By the rank-nullity theorem, the null space of B is of dimension m - n.

We can choose any m - n linearly independent vectors in R^m that are orthogonal to the rows of B. Let these vectors be v_1, v_2, ..., v_{m-n}. Then, we can form an m × n matrix X as follows:

The first n columns of X are the columns of B^(-1), where B^(-1) is the inverse of B.

The remaining m - n columns of X are the vectors v_1, v_2, ..., v_{m-n}.

Then, we have:

AX = [B | V] X = [B^(-1)B | B^(-1)V] = [I | 0] = I_n,

where V is the matrix whose columns are the vectors v_1, v_2, ..., v_{m-n}. Therefore, X is an m × n matrix such that AX = I_n.

If n < m, then there are infinitely many such matrices X. To see this, note that we can choose any (m - n) linearly independent vectors in R^m that are orthogonal to the rows of B, and use them to form the last (m - n) columns of X. There are infinitely many such choices of (m - n) linearly independent vectors, so there are infinitely many such matrices X.

Learn more about  independent vectors

brainly.com/question/30357549

#SPJ11

Answer:

figure A

Step-by-step explanation:

it’s in the same cordinates but reflected across the x axis

figure A shows the reflect of trapezoid LMNP across the X-Axis.

Which figure represents the image of trapezoid LMNP after a reflection across the x-axis

Trapezoid, it  is quadrilateral having only two sides are parallel to each other.

Since the question is incomplete there is no graph has been shown of the trapezoid.

So, the reflection of the trapezoid will same as the figure attached below in the image.

Thus the required reflection of the LMNP trapezoid is plotted in the image.

Learn more about trapezoids here:
https://brainly.com/question/8643562

#SPJ2

Answer:

(2/5)

Step-by-step explanation:

(-2/5) = -(2/5)

|-(2/5)| = (2/5)

Answer:

( 7e + f ) - 25 = total

Step-by-step explanation:

(Emma + Frank) - Coupon = TOTAL

( 7e. + f ) - 25 = TOTAL

Answer:

Step-by-step explanation:

It is below groung level

Answer: that if sombody falls you know where it leads... there DEATH

Step-by-step explanation:

Answer:

It should be 49.7 degrees F.

Step-by-step explanation:

Thank you and have a great day too. Also really its just 58.1 minus 1.2 7 times or 58.1 minus 1.2 times 7

Answer:

Multiple of 2

Step-by-step explanation:

There are six possible outcomes when rolling a standard number cube labeled 1 through 6. Out of these six possible outcomes, there are three outcomes that are multiples of 2 (2, 4, and 6) and two outcomes that are multiples of 3 (3 and 6).

Therefore, it is more likely that the cube will show a multiple of 2 than a multiple of 3. The probability of rolling a multiple of 2 is 3/6 or 1/2, while the probability of rolling a multiple of 3 is 2/6 or 1/3.