HELP Find the 29th term of the arithmetic sequence: -13, -6, 1, 8,...

Answer:

X = 7.5

Step-by-step explanation:

First, divide 5 by 3 to find the scale factor:

5/3 = 1.667

Now, multiply 4.5 by 1.667 to find x:

x = (4.5)(1.667)

x = 7.5

Therefore, x is equal to 7.5.

I hope this helps!!

- Kay :)

By applying the Empirical Rule, the value of x is equal to: A. 8.

The Empirical Rule is also known as the 68-95-99.7 rule and it simply refers to a statistical rule which states that the middle 95% of a normal distribution would be within two (2) standard deviations of its mean.

This ultimately implies that, 95% of a normal distribution would fall within two (2) standard deviations of its mean in accordance with the Empirical Rule.

By applying the Empirical Rule, the value of x is given by:

x = μ + 2σ

Substituting the given points into the formula, we have;

x = 4 + 2(2)

x = 4 + 4

x = 8.

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Complete Question:

Suppose X ~ N(4, 2). What value of x is two standard deviations to the right of the mean?

8

10

7

6

Answer:

(8,4)

(16,8)

Step-by-step explanation:

The table is given which shows the number of yellow tiles and red tiles.

The first row in the table shows that if there are 4 red tiles then there will be 2 yellow tiles. This relation can be defined as the number of red tile will always be double the amount of number of yellows tiles. Carter graphs this point as (4,2) where number of red tiles are plotted on x axis and number of yellow tile are plotted on y axis.

Consider the second row of the table. Number of red tiles is 8 while number of yellow tiles is 4, so the point he plots on the graph is (8,4)

Similarly, other points are (12,6) and (16,8)

Answer:

(-1, -4.8)

Step-by-step Explanation:

Let the point be P, which is 3/10 of the way from A to B. This means, it divides P into AP and PB in the ratio, 3:10 = AP/PB = 3/10.

Apply the formula for internal division to find the coordinates which is given as:

\( x = \frac{mx_2 + nx_1}{m + n} \)

\( y = \frac{my_2 + ny_1}{m + n} \)

Where,

\( A(-4, -8) = (x_1, y_1) \)

\( B(9, 6) = (x_2, y_2) \)

\( m = 3, n = 10 \)

Plug in the necessary values to find x and y coordinates for point P

\( x = \frac{mx_2 + nx_1}{m + n} \)

\( x = \frac{3(9) + 10(-4)}{3 + 10} \)

\( x = \frac{27 - 40}{13} \)

\( x = \frac{-13}{13} \)

\( x = -1 \)

\( y = \frac{my_2 + ny_1}{m + n} \)

\( y = \frac{3(6) + 10(-8)}{3 + 10} \)

\( y = \frac{18 - 80}{13} \)

\( y = \frac{-62}{13} \)

\( y = \frac{-62}{13} \)

\( y = -4.8 \)

The coordinates of the point 3/10 of the way from A to B are (-1, -4.8)

Answer:

(0.2,-2.3)

Step-by-step explanation:

Answer:

y=1/8x + 15

Step-by-step explanation:

y=1/8x+15 because 1/8 hours and add 15

Answer:

-4/2

Step-by-step explanation:

just take 4 and divide it by -2 and youll get the common ratio as-2

Hope it helps

Diaz Nesamoney's experience as an entrepreneur demonstrates a high risk propensity, which is the tendency to take risks that have a potentially positive outcome.

In fact, entrepreneurs are required to be risk-takers as they typically have to invest time, resources, and capital into new ventures with uncertain outcomes. This risk-taking behavior is driven by an innate desire to create something new, whether it's a product, service, or business. However, it's not just risk-taking that characterizes the entrepreneurial mindset, but also a combination of other factors like creativity, determination, and strategic thinking.

Entrepreneurs are known for their strategic maximization skills, which involve the ability to assess opportunities and develop plans that leverage resources effectively to meet their objectives. Strategic thinking allows entrepreneurs to make difficult decisions with limited information, adapt to shifting market conditions, and identify opportunities where others see only obstacles. This kind of thinking requires intuition and creativity, which are key entrepreneurial traits. In addition, entrepreneurs are also known for their bounded optimization behaviors, which involve making decisions that are informed by limitations such as time, money, and available resources. This makes the best use of available resources to achieve the desired outcomes.

Furthermore, entrepreneurs often exhibit an escalation of commitment, which means that they continue to invest in a failing venture despite the costs associated with such a decision. They believe in their vision and goals so much that they're ready to take the risk, invest further resources, and make changes to the strategy until they succeed. This determination and belief inspire others to follow, work harder and go the extra mile. Overall, entrepreneurs are individuals with a range of attributes, including a high risk propensity, strategic thinking ability, intuition, creativity, and determination. These traits enable them to turn their unique ideas into successful businesses.

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Answer:

D. Zacpszcap. is probably the answer

Answer:

Step-by-step explanation:

the ceiling is lower than 3

Answer:

20.1 feet

Step-by-step explanation:

sin = opp/hyp

sin85 = 20/x

xsin85 = 20

x = 20/sin85 ≈ 20.07

Answer:

15

Step-by-step explanation:

Using pythagoras theorem

Answer: 7x + 4 y = 2

9x - 4y= 30

-------------------

16x / = 32

x= 32:16

x=2

Step-by-step explanation: 7x+4y=2

7*2 + 4y=2

14 +4y=2

4y= 2-14

4y= -12

y= -12 : 4

y= - 3

as  you'd know, to get the x-intercept, we simply start off by setting y = 0 and then solving for "x".

\(\begin{array}{llll} \textit{Logarithm Cancellation Rules} \\\\ log_a a^x = x\qquad \qquad \stackrel{ \textit{we'll use this one} }{a^{log_a (x)}=x} \end{array} \\\\[-0.35em] ~\dotfill\\\\ f(x)=\log(x-5)\implies f(x)=\log_{10}(x-5)\implies 0=\log_{10}(x-5) \\\\\\ 10^0=10^{\log_{10}(x-5)}\implies 10^0=x-5\implies 1=x-5\implies 6=x \\\\[-0.35em] ~\dotfill\\\\ ~\hfill~(6~~,~~0)~\hfill~\)

Answer:

Your answer is: 900,000,000

Step-by-step explanation:

Hope this helped : )

Answer:

1540 cm³

Step-by-step explanation:

V= blh= 14 cm * 22 cm * 5 cm = 1540 cm³

Answer:

1540 cm³

Step-by-step explanation:

This is because the formula for volume is l*w*h so 5*22*14 is 1540

brainliest please

Answer:

The probability that on a particular week, the hospital will receive on high BP pregnant woman is 0.0068

Step-by-step explanation:

We use the Exponential distribution,

Since we are given that on average, 5 pregnant women with high blood pressure come per week,

So, average = m = 5

Now, on average, 5 people come every week, so,

5 women per week,

so, we get 1 woman per (1/5)th week,

Hence, the mean is m = 1/5 for a woman arriving

and λ = 1/m = 5 = λ

we have to find the probability that it takes higher than a week for a high BP pregnant woman to arrive, i.e,

P(X>1) i.e. the probability that it takes more than a week for a high BP pregnant woman to show up,

Now,

P(X>1) = 1 - P(X<1),

Now, the probability density function is,

\(f(x) = \lambda e^{-\lambda x}\)

And the cumulative distribution function (CDF) is,

\(CDF = 1 - e^{-\lambda x}\)

Now, CDF gives the probability of an event occuring within a given time,

so, for 1 week, we have x = 1, and λ = 5, which gives,

P(X<1) = CDF,

so,

\(P(X < 1)=CDF = 1 - e^{-\lambda x}\\P(X < 1)=1-e^{-5(1)}\\P(X < 1)=1-e^{-5}\\P(X < 1) = 1 - 6.738*10^{-3}\\P(X < 1) = 0.9932\\And,\\P(X > 1) = 1 - 0.9932\\P(X > 1) = 6.8*10^{-3}\\P(X > 1) = 0.0068\)

So, the probability that on a particular week, the hospital will receive on high BP pregnant woman is 0.0068

The value of x which I suppose is the angle M is calculated to be 32°

In a right-angled triangle KLM, it is a known fact that the sum of the three angles in any triangle is 180°.

Since angle L is a right angle and has a measure of 90°, we can find angle M by subtracting the sum of angles K and L from 180°.

Thus,

angle M = 180° - angle K - angle L

= 180° - 58° - 90°

= 32°

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Only the opposite edges of a rectangle's parallel and congruent angles are congruent. Although the sides and angles of a trapezoid may not always be identical, at least one set of its sides must be parallel.

In geometry, parallel lines are coplanar unlimited lines that never cross. In a particular three-dimensional space, the parallel planes represent the ones that never cross. Parallel curves are those with a constant minimum separation between them and no places of contact or intersection. In geometry, parallel lines are two lines which run in the exact same plane, evenly spaced apart, and hadn't cross. Both vertical and horizontal can be used. In commonplace items like train tracks, stacks of notebooks, and crossings for pedestrians, straight lines can be seen.

The form of Jackson's poster is best described as a rhombus. A quadrilateral with a rhombus has opposing sides that are parallel and all of its sides are equal. Additionally, it has congruent opposing angles. In addition to having parallel opposing sides, a parallelogram also has non-congruent sides and angles. Only the opposite edges of a rectangle's parallel and congruent angles are congruent. Although the sides and angles of a trapezoid may not always be identical, at least one set of its sides must be parallel.

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Answer:

105-30-45-3028+10000000000000038492= 1.000000000000003e19

Step-by-step explanation:

I did the math

have a good day!!

The number of lines and triangles illustrates combination

The given parameters are:

Total points, n = 9

Total points on each line, r = 2

The number of lines that can be drawn is then calculated  using the following combination formula

Lines = nCr

This gives

Lines = 9C2

Evaluate the combination expression

Lines = 36

Hence, 36 lines can be drawn to join the nine points

The given parameters are:

Total points, n = 9

Total points on each triangle, r = 3

The number of triangles that can be drawn is then calculated  using the following combination formula

Triangles = nCr

This gives

Triangles = 9C3

Evaluate the combination expression

Triangles = 84

Hence, 84 triangles can be drawn using the nine points

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Answer:

f(x)=12sec (x)

Step-by-step explanation:

I just took the test and got the correct answer :)

The function that represents the secant function described is:

f(x) = 12sec(x)

The reason is as follows:

1. The secant function is defined as sec(x) = 1/cos(x).

2. The graph of the secant function has vertical asymptotes at odd multiples of π (π, 3π, 5π, etc.) where the cosine function equals zero.

3. The given function f(x) = 12sec(x) represents a vertical scaling of the secant function by a factor of 12, but it keeps the same periodic behavior and vertical asymptotes at odd multiples of π.

The other options do not represent the described properties of the secant function on the given interval and asymptotes every π units. Therefore, the correct answer is:

f(x) = 12sec(x)

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⚘Refer to the attachment for solution!!~

The solution to the graph of the equations is

a) x = 0 , y = 3

b) x = 3 , y = 6

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

y = x + 3   be equation (1)

y = x² - 2x + 3   be equation (2)

Now , on simplifying , we get

x + 3 = x² - 2x + 3

Subtracting x + 3 on both sides , we get

x² - 3x = 0

Taking the common factor , we get

x ( x - 3 ) = 0

So , the two values of x are x = 0 and x = 3

And , when x = 0 , y = 3

And , when x = 3 , y = 6

Hence , the equations are solved

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Answer:

1. False 2. 7.11 > -7.1 3. -3 < -1 and -3 <= -1 <= is less than or equal to. 4. m + 7 => 8.2 5. {3, 4} Hope this helps even though I am late!

Step-by-step explanation:

Answer:

It's false.

Step-by-step explanation:

(30)(-80) - 50 = -2450

50 - (30)(-80) = 2450

Answer: False when you subtract a negative like 50 minus -2400 you get a positive, 2450, when taking a negative and subtracting a positive like -2400-50, you get a negative -2450, the answers are actually the exact opposite.  

Step-by-step explanation: 30 * -80= -2400

-2400- 50 = -2450

30 * -80=-2400

50- (-2400) = 2450

Answer:

Number 1 is 17 cents

Number 2 is 164.35

Number 3 is 213

Step-by-step explanation:

Please mark brainliest

Answer:

20%

Step-by-step explanation:

\(\frac{52}{65}\)×100=80

100-80=20

Answer:

Let x be the number of shares bought at $1.75 per share and y be the number of shares bought at $3.25 per share. Then we have the following system of equations:

x + y = 400 (the total number of shares is 400)

1.75x + 3.25y = 1112.50 (the total cost of the shares is $1112.50)

We can solve for x by rearranging the first equation:

x = 400 - y

Substituting this into the second equation, we get:

1.75(400 - y) + 3.25y = 1112.50

Expanding and simplifying, we get:

700 - 1.75y + 3.25y = 1112.50

1.5y = 412.50

y = 275

Substituting this value of y back into the equation x + y = 400, we get:

x + 275 = 400

x = 125

Therefore, the investor bought 125 shares at $1.75 per share and 275 shares at $3.25 per share.

To determine if a linear transformation is onto, we need to check if every vector in the range has at least one pre-image in the domain.

Let T be a linear transformation from R^3 to R^2 given by:

T (x, y, z) = (2x - y, x + 3y - 4z)

(a) To check if T is one-to-one, we need to check if for any two distinct vectors (x1, y1, z1) and (x2, y2, z2) in R^3, we have T (x1, y1, z1) ≠ T (x2, y2, z2). Equivalently, we can check if T (x1, y1, z1) - T (x2, y2, z2) ≠ 0 for any two distinct vectors (x1, y1, z1) and (x2, y2, z2) in R^3.

So, let (x1, y1, z1) and (x2, y2, z2) be two distinct vectors in R^3. Then:

T (x1, y1, z1) - T (x2, y2, z2) = (2x1 - y1, x1 + 3y1 - 4z1) - (2x2 - y2, x2 + 3y2 - 4z2)

= (2x1 - y1 - 2x2 + y2, x1 + 3y1 - 4z1 - x2 - 3y2 + 4z2)

= (2(x1 - x2) - (y1 - y2), x1 - x2 + 3(y1 - y2) - 4(z1 - z2))

For T to be one-to-one, the only solution to T (x1, y1, z1) - T (x2, y2, z2) = 0 must be (x1, y1, z1) = (x2, y2, z2). So, we need to solve the equation above and check if the only solution is (x1, y1, z1) = (x2, y2, z2).

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