I’m asking again bc I really need a answer ;_;

If the measure of angle 6 is 123 degrees, what is the measure of angle 1?

(a) The probability that a student does not drink once a month= 0.40

(b) The probability corresponding to each outcome would depend on the           given relative  probability

(c) You can calculate the value of this expression to find the probability    that at least one person drinks once a month.

a. The probability that a student does not drink once a month can be calculated as 1 minus the probability that a student drinks once a month, which is given as P(D) = 0.60.

So, P(not D) = 1 - P(D) = 1 - 0.60 = 0.40.

b. If we randomly select 2 students at a time and record their drinking habits, the sample space corresponding to this experiment would consist of all possible combinations of drinking habits for the two students.

Since each student can either drink once a month (D) or not drink once a month (not D), there are four possible outcomes:

Both students drink once a month (D, D)

Both students do not drink once a month (not D, not D)

The first student drinks once a month and the second student does not (D, not D)

The first student does not drink once a month and the second student drinks once a month (not D, D)

The probability corresponding to each outcome would depend on the given relative frequency or probability of a student drinking once a month (P(D)) and the complement of that probability (1 - P(D)).

c. Assuming that 5 students are selected at random, the probability that at least one person drinks once a month can be calculated using the complement rule.

The complement of the event "at least one person drinks once a month" is "none of the 5 students drink once a month" or "all 5 students do not drink once a month".

The probability that one student does not drink once a month is P(not D) = 0.40 (as calculated in part a).

The probability that all 5 students do not drink once a month is \((P(not D))^5\), since the events are assumed to be independent.

So, the probability that at least one person drinks once a month is:

P(at least one person drinks once a month) = 1 - P(none of the 5 students drink once a month)

= 1 - \((P(not D))^5\)

= 1 - \((0.40)^5\) (after substituting the value of P(not D) from part a)

You can calculate the value of this expression to find the probability that at least one person drinks once a month.

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Answer:

A. -1; -2; -3; -4; -5.

B. x>1

The height of the right cone is \(7 \ units\).

To find the height of the right cone, we can use the formula for the volume of a cone:

Volume = \(\frac{1}{3} \times \pi \times r^{2} \times h\)

where \(\pi\) is the mathematical constant pi (approximately \(3.14159\)), r is the radius of the base of the cone, and h is the height of the cone.

Given that the volume is \(21 \ \pi\) units and the diameter is \(6\) units, we can find the radius:

Radius (r) =

\(\frac{diameter}{2} \\= \frac{6}{2} \\= 3\)

Substituting the known values into the formula, we have:

\(21 \pi = \frac{1}{3} \times \pi \times 3^{2} \times h\)

Simplifying the equation:

\(21 = (\frac{1}{3}) \times 9 \times h\)

Multiplying both sides by \(3\):

\(63 = 9h\)

Dividing both sides by \(9\\\):

\(h = \frac{63}{9} \\ = 7 units\)

Therefore, the height of the right cone is \(7 \ units\).

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Answer:

39.3

its simple

Answer:

3,6,9

Step-by-step explanation:

123 456 789

Answer:

85

Step-by-step explanation:

hi plz mark brainlist

Answer:

draw another segment I think. __________

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

you get 150 by taking the product of 50 and 3, this eliminates answers 'a' and 'b'

since the question states the cost per mile driven is $1.50  and 'x' represents miles driven, D is the answer

As given by the question

There are given that the price of the video games is $58.

Now,

According to the question, there are given that 14% discount on their game price

So,

The price with discount is:

Then,

Hence, the price with the discount is $49.88

Come on bro you are way too young for that

Life in the neighborhood depicted in the film "Los Olvidados" is characterized by challenging economic and social conditions.

The neighborhood in "Los Olvidados" is portrayed as a poverty-stricken area where the residents struggle to make ends meet. The film explores the lives of marginalized individuals most particularly young boys, who are caught in a cycle of poverty, violence, and neglect.

The economic conditions in the neighborhood are harsh, with limited opportunities for employment and a lack of access to basic necessities. As a result, the residents are often forced into criminal activities to survive leading to a high level of violence and crime within the community.

Moreover, the social conditions exacerbate the challenges faced by the neighborhood. There is a sense of abandonment and neglect from the government and wider society with little support or resources available to address the issues faced by the residents.

Full question:

Describes life in the neighborhood that takes place in the film Los Olvidados by Luis Buñuel, taking into account their economic and social conditions through the different activities carried out by the neighborhoods.

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The area of the polygon is 80 units².

What is a Polygon?

A polygon is a plane figure made up of line segments connected to form a closed polygonal chain. The segments of a closed polygonal chain are called its edges or sides.

Dividing the polygon into parts marked in the attached figure so as to calculate the area easily.

For triangle, DEF

Area = \(\frac{1}{2} bh\)

        = \(\frac{1}{2}\) × 3 × 4

       = 6 units²

For triangle BCD

Area = \(\frac{1}{2}bh\)

        = \(\frac{1}{2}\) × 2 × 4

        = 4 units²

For trapezoid ABFG,

Area = \(\frac{1}{2} (a + b) h\)

        = \(\frac{1}{2}\) × (5.5 + 12) × 8

        = 70 units²

Hence, total area = 6 + 4 + 70

                             = 80 units².

Therefore, the total area of the polygon is 80 units².

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Answer:

Jill earns $57,000

Step-by-step explanation:

Mark as Brainliest

Answer:

18 x 65/100 = 11.7

18 - 11.7 = $6.3

The best description of the probability of drawing a king from the deck is 1 out of 13, or 1/13.

The probability of drawing a king from a standard deck of 52 playing cards can be determined by dividing the number of favorable outcomes (number of kings) by the total number of possible outcomes (total number of cards in the deck).

In a standard deck, there are 4 kings (one king for each suit: hearts, diamonds, clubs, and spades). Therefore, the number of favorable outcomes is 4.

The total number of possible outcomes is 52 (the total number of cards in the deck).

So, the probability of drawing a king is:

Probability = Number of favorable outcomes / Total number of possible outcomes

Probability = 4 / 52

Simplifying the fraction gives us:

Probability = 1 / 13

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Based on the calculations, the rate of change for the function is equal to 5.

Mathematically, the rate of change for the function can be calculated by using this expression;

Rate of change = [½ ÷ ⅒]/[0 - (-1)]

Rate of change = 5/1

Rate of change = 5.

Rate of change = [5/2 ÷ ½]/[1 - 0]

Rate of change = 5/1

Rate of change = 5.

Rate of change = [125/2 ÷ 25/2]/[3 - 2]

Rate of change = 5/1

Rate of change = 5.

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the optimal solution to maximize Z is x1 = 25 and x2 = 0, with Z = 3000.

To solve the given linear programming model graphically, we need to plot the feasible region and identify the corner points to find the optimal solution. Here's the step-by-step process:

1. Plot the constraints:

  - Plot the line x1 = 40 (vertical line at x1 = 40).

  - Plot the line x2 = 10 (horizontal line at x2 = 10).

  - Plot the line 20x1 + 10x2 = 500 (which can be rewritten as 2x1 + x2 = 50).

  - Shade the feasible region that satisfies all the constraints.

2. Identify the corner points:

  - Determine the coordinates of the corner points where the boundary lines intersect.

3. Evaluate the objective function:

  - Calculate the value of the objective function Z = 120x1 + 80x2 for each corner point.

4. Determine the optimal solution:

  - Select the corner point that maximizes the objective function Z.

Here's the graphical representation of the feasible region:

      |

 40   |           C

      |          /

      |         /

      |        /

      |       /

      |      /

      |     /    Feasible Region

 10   |_____/_________________

      0   10  20  30  40  50

            0`

The corner points of the feasible region are:

A: (0, 0)

B: (0, 10)

C: (25, 0)

D: (20, 5)

Now, we evaluate the objective function Z = 120x1 + 80x2 for each corner point:

Z(A) = 120(0) + 80(0) = 0

Z(B) = 120(0) + 80(10) = 800

Z(C) = 120(25) + 80(0) = 3000

Z(D) = 120(20) + 80(5) = 2400

From the above calculations, we can see that the maximum value of Z occurs at point C: (25, 0).

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Answer:

x= -1

Step-by-step explanation:

Answer:

The correct option is commutative property.

Step-by-step explanation:

The expression that Renee is simplifying is:

\((7)\cdot(\frac{13}{29})\cdot(\frac{1}{7})\)

It is provided that, Renee recognizes that 7 and \(\frac{1}{7}\) are reciprocals, so she would like to find their product before she multiplies by \(\frac{13}{29}\).

The associative property of multiplication states that:

\(a\times b\times c=(a\times b)\times c=a\times (b\times c)\)

The commutative property of multiplication states that:

\(a\times b\times c=a\times c\times b=c\times a\times b\)

The distributive property of multiplication states that:

\(a\cdot (b+c)=a\cdot b+a\cdot c\)

The identity property of multiplication states that:

\(a\times 1=a\\b\times 1=b\)

So, Renee should use the commutative property of multiplication to find the product of 7 and \(\frac{1}{7}\),

\((7)\cdot(\frac{13}{29})\cdot(\frac{1}{7})=(7\times\frac{1}{7})\times\frac{13}{29}=\frac{13}{29}\)

Thus, the correct option is commutative property.

Answer:

The correct option is commutative property.

Step-by-step explanation:

i took the test and got it right thx to the person ontop of mehn give him credit :p

Since P lies on the bisector of angle BAC and on the circumcircle of triangle ABC, it follows that P must be one of the vertices of triangle ABC.

Let ABC be a triangle with orthocenter H, and let l be a Simson line passing through H. Let P be the pole of l with respect to the circumcircle of triangle ABC.

We will show that P must be one of the vertices of triangle ABC.

Consider the circumcircle of triangle ABC. Since l is a Simson line, it intersects the circumcircle at two points X and Y. Let M be the midpoint of segment XY.

Since H lies on l, the foot of the perpendicular from A to BC lies on l. Let D be the foot of the perpendicular from A to BC. Then, AD is a diameter of the circumcircle, and H lies on AD.

Since P is the pole of l, it follows that the polar of H with respect to the circumcircle is l. Therefore, the line HP is perpendicular to XY, and hence HM is the perpendicular bisector of XY.

Since M is the midpoint of XY, it follows that HM passes through the center of the circumcircle. But the center of the circumcircle and the orthocenter H are distinct, so it follows that HM cannot coincide with the line AH.

Therefore, HM must coincide with one of the altitudes of the triangle. Without loss of generality, suppose that HM is the altitude from A. Then, AM is the median of triangle AXY.

Since P is the pole of l, it follows that AP is perpendicular to l. Therefore, AP is perpendicular to XY, and hence AP bisects angle XAY.

But AM is the median of triangle AXY, so it follows that AP is also the angle bisector of angle BAC. Therefore, P lies on the bisector of angle BAC.

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Convenience purchase: Coca-Cola. Shopping purchase: Apple iPhone. Specialty purchase: Rolex. These brand name products correspond to their respective purchase types based on convenience, shopping involvement, and specialty appeal in the consumer marketplace.

Convenience purchases refer to low-involvement purchases made by consumers for everyday items that are readily available and require minimal effort to obtain. These purchases are typically driven by convenience and habit rather than extensive consideration or brand loyalty.

Shopping purchases involve higher involvement and more deliberate decision-making. Consumers invest time and effort in comparing options, seeking the best value or quality, and may consider multiple brands before making a purchase. These purchases often involve durable goods or products that require more consideration.

Specialty purchases are distinct and unique purchases that cater to specific interests, preferences, or hobbies. These purchases are driven by passion, expertise, and a desire for premium or specialized products. Consumers are often willing to invest more in these purchases due to their unique features, quality, or exclusivity.

Three specific brand name products in the consumer marketplace that correspond to these types of purchases are

Convenience Purchase: Coca-Cola (Soft Drink)

Coca-Cola is a widely recognized brand in the beverage industry. It is readily available in various sizes and formats, making it a convenient choice for consumers seeking a refreshing drink on the go.

With its widespread availability and strong brand presence, consumers often make convenience purchases of Coca-Cola without much thought or consideration.

Shopping Purchase: Apple iPhone (Smartphone)

The Apple iPhone is a popular choice for consumers when it comes to shopping purchases. People invest time researching and comparing features, pricing, and user reviews before making a decision.

The shopping process involves considering various smartphone brands and models to ensure they select a product that meets their specific needs and preferences.

Specialty Purchase: Rolex (Luxury Watches)

Rolex is a well-known brand in the luxury watch industry and represents specialty purchases. These watches are associated with high-quality craftsmanship, precision, and exclusivity.

Consumers who are passionate about luxury watches and seek a premium product often consider Rolex due to its reputation, heritage, and unique features. The decision to purchase a Rolex involves a significant investment and is driven by the desire for a prestigious timepiece.

These examples illustrate how different types of purchases align with specific brand name products in the consumer marketplace, ranging from convenience-driven choices to more involved shopping decisions and specialty purchases driven by passion and exclusivity.

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Answer:

1. 7x

2. 8x - 1

3. 6x + 12

4. 3x + 4

5. 13x - 7

Step-by-Step Explanation:

Hope this helps!

Answer:

1. 7x

2. 8x -1

3. 6x+12

4. 3x + 4

5. 13x -7

Step-by-step explanation:

It is given that:

1. 4x + 3x

  7x

2. 3x + 5x - 1

   8x -1

3.  5 + 2x + 7 + 4x

   2x+4x+5+7

   6x+12

4. 4 - 2x + 5x

   4 + 3x

  3x + 4

5. 10x - 5 + 3x - 2

   10x + 3x -5 -2

   13x - 7

Therefore,

1. 7x

2. 8x -1

3. 6x+12

4. 3x + 4

5. 13x -7

Answer:

The answer is

Step-by-step explanation:

Equation of a line is y = mx + c

where

m is the slope

c is the y intercept

To find the equation of the line parallel to the equation above we must first find the slope of the above equation

y = - 74x - 2

Comparing with the above formula

Slope = - 74

Since the lines are parallel their slope are also the same

Slope of parallel line = - 74

Equation of the line using point (4 , -2) and slope - 74 is

y + 2 = 74( x - 4)

y + 2 = 74x - 296

y = 74x - 296 - 2

We have the final answer as

Hope this helps you

Answer:

y= -7/4x+5

Step-by-step explanation:

I got it correct on founders edtell

The length vector is 1. So the sketch vector field f is given below. So the option a is correct.

In the given question, the vector field F by drawing a diagram like this figure.

The given vector field F is:

F(x, y) = (yi + xj)/√(x^2 + y^2)

We can write the vector field as:

F(x, y) = yi/√(x^2 + y^2) + xj/√(x^2 + y^2)

Here

F(x, y) = [y/√(x^2 + y^2)]^2 + [x/√(x^2 + y^2)]^2

F(x, y) = y^2/(x^2 + y^2) + x^2/(x^2 + y^2)

F(x, y) = (y^2+ x^2)/(x^2 + y^2)

F(x, y) = 1

F(0, y) = y/|y| = ±1

F(x, 0) = x/|x| = ±1

So the length vector is 1.

So the sketch vector field f is given below:

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The complete question is:

Sketch the vector field F by drawing a diagram like this figure.

F(x, y) = (yi + xj)/√(x^2 + y^2)

The amount Jerry paid in interest is $1,040.

Given to us,

Jerry's principal amount = $ 22,000,

quarterly payment for each quarter = $ 640

Total time for which Jerry paid each quarter = 9 years

As We know that in a year there are 4 quarters,

so, \(\rm 1\ year = 4\ quarters\),

\(\rm 9\ year = 9\times 4\ quarters\),

9 years = 36 quarters,

The total amount paid by Jerry for nine years in each quarter =

quarterly payment for each quarter x no. of quarters for which amount paid

\(\rm Total\ amount\ paid\ by\ Jerry\ for\ nine\ years\ in\ each\ quarter = \$640\times 36 quarters = \$23,040\)

Thus, the total amount paid by Jerry for nine years in each quarter is $23,040.

Therefore,

\(\rm Amount\ Jerry\ pay\ in\ interest = Amount\ Jerry\ paid- Principal\ amount\),

\(\rm Amount\ Jerry\ pay\ in\ interest = \$23,040-\$22,000 = \$1040\)

Hence, the amount Jerry paid in interest is $1,040.

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Answer:

The correct option is;

2.81

Step-by-step explanation:

The critical value \(Z_{\alpha /2}\), is found from the z score table as follows, where the the confidence level is 99.5

Therefore, we have α = 1 - 99.5/100 = 1 - 0.995 = 0.005

α/2 = 0.0025

The critical value is thus found from the z-score table value of 1 - 0.0025 = 0.9975

From the z-table, we can find the 0.9975 score on the row  with z = 2.8 where 0.9975 can be located under the 0.1 column giving the critical value as 2.81

Answer:

42.5%

Step-by-step explanation:

i dont think the a b and c are multiple choice they are steps to solve the problem

the events in the problem are rebecca approving couch 85% and her roomate approving the couch 50%

a: rebecca approving couch 85%

b: roomate approving the couch 50%

probability rebecca and roommate approves is percentages multiplied.

85% times 50% = 0.85*0.5

=0.425

42.5%

Solution

We have the following coordinates:

(0,0), (1,3), (5,0), (6,3)

We can find the distance between the vertices like this:

Then the correct answer for this case is:

D. Parallelogram

Answer:

a +d = a2

Step-by-step explanation:

-2 - (-9) =

-2+9=7

a + d = a2