6/5 58.9% 1.77 0.169 =
Order from least to greastest

Answer:

Month 5

Step-by-step explanation:

Answer:

The Soft taco is 1.50 and the burrito is 2.50

Step-by-step explanation:

i did this question before lol

The confidence interval for the proportion of adults who identify chocolate pie as their favorite pie, with a confidence level of 98%, is approximately  0.3248 to 0.8152 (rounded to four decimal places).

To calculate the confidence interval for the proportion of adults who identify chocolate pie as their favorite pie, we can use the formula:

Confidence Interval = Sample Proportion ± Margin of Error

First, let's calculate the sample proportion:Sample Proportion = Percentage/100 = 57/100 = 0.57

Next, we need to calculate the margin of error using the formula:Margin of Error = Critical Value * Standard Error

Since the confidence level is 98%, the alpha level (α) is 1 - 0.98 = 0.02. Since it is a two-tailed test, we divide the alpha level by 2, resulting in α/2 = 0.01.

The critical value can be found using a standard normal distribution table or a calculator, based on the alpha level. In this case, the critical value for a 98% confidence level is approximately 2.33.

The standard error is calculated as the square root of [(Sample Proportion * (1 - Sample Proportion)) / Sample Size].

Standard Error = sqrt[(0.57 * (1 - 0.57)) / 22]

Now we can calculate the margin of error: Margin of Error = 2.33 * sqrt[(0.57 * (1 - 0.57)) / 22]

Finally, we can calculate the confidence interval:Confidence Interval = Sample Proportion ± Margin of Error. Substituting the values: Confidence Interval = 0.57 ± Margin of Error

Therefore, the confidence interval for the proportion of adults who identify chocolate pie as their favorite pie, with a confidence level of 98%, is approximately 0.3248 to 0.8152 (rounded to four decimal places).

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The degree of each polynomial in Pn is at most n.

The constant polynomial 0 (which has a degree −1) is the zero vector in Pn.

Furthermore, if p and q are polynomials of degree at most n, and a and b are scalars, then their sum ap+bq is a polynomial of degree at most n and hence belongs to Pn.

Thus, Pn is a vector space over the real numbers with the operations of addition and scalar multiplication as defined in calculus.

This vector space is called the vector space of polynomials of degree at most n.

Let W₁ be the set of all polynomials of the form p(t) = at2, where a is in R.

\(Since 0 = 0t² belongs to W1 for every value of a, it follows that W1 is a subspace of P2.\)

\(Let W₂ be the set of all polynomials of the form p(t) = t²+a, where a is in R.\)

Since 0 = t² - t² belongs to W2 for every value of a, it follows that W2 is not a subspace of P2.

\(

Let W3 be the set of all polynomials of the form p(t) = at² + at, where a is in R\).

\(Since 0 = 0t² + 0t belongs to W3 for every value of a, it follows that W3 is a subspace of P2.\)

The correct answers are:W1: YesW2: NoW3: Yes

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Answer:

352cm^3

Step-by-step explanation:

V= whl =

8*5*4 = 160

8*4*6 = 192

192 + 160 = 352

Answer:

Ln or an = 3n - 16

Step-by-step explanation:

This is an arithmetic series. You are adding 4 to get the next term.

Ln = a + (n - 1)d

Ln is the last term or the nth term.

a = - 13

d = 3

Solution

Ln = - 13 + (n - 1)3          Remove the brackets

Ln = - 13 + 3n - 3           Combine like terms

Ln = -16 + 3n or

Ln = 3n - 16

A reflection of across line s is correct

The correct option is (b)

"Information available from the question"

The figure shows two perpendicular lines s and r, intersecting at point Pin the interior of a trapezoid.

Line r is parallel to the bases and bisects both legs of the trapezoid. Line s bisects both bases of the trapezoid.

Analysis the figure:

Since s is a line of symmetry

(x, y) = (-x, y)

r is not a line of symmetry

∴ (x, y) ≠ (x, -y)

(a) Across line r

(x, y) = (x, -y)

This is incorrect

(b)Reflection across line s

(x ,y) = (-x, y)

This is correct

(c) Rotation of 90° clockwise

(x, y) = (y ,-x)

This is incorrect

(d) Rotation of 180° clockwise

(x, y) = (-x, -y)

This is incorrect

(e) Rotation of 270° clockwise

(x, y) = (y ,-x)

This is incorrect.

Hence, A reflection of across line s is correct.

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Answer:

The ratio of height of the building to the number of floors is 104:8.

The unit rate is 13.

This means that each floor of the building is 13 ft high.

Step-by-step explanation:

The ratio of height of the building to the number of floors can be expressed as 104:8 or 13:1. The unit rate is found by dividing the height by the number of floors: 104 ÷ 8 = 13. This means that each floor of the building is 13 feet high, which is the constant of proportionality in this situation. As the number of floors increases, the height of the building also increases in a proportional manner.

Answer:

-6x+30

Step-by-step explanation:

7x-10x=-3x+7x=4x-10x=-6x

9+6=15+9=24+6=30

Answer:

Step-by-step explanation:

Joey wants the relation between 7, 10, and x that will show a triangle with sides 7, 10, and x is a right triangle, where x < 10.

There are two features of a right triangle that are of interest here.

Since the side with measure x is less than 10, the side of length 10 is the longest, hence the hypotenuse.

The Pythagorean theorem tells us the sum of the squares of the legs is equal to the square of the hypotenuse for a right triangle. Showing this condition is met is sufficient to show that the triangle is a right triangle.

For legs x and 7, and hypotenuse 10, this is ...

  x² + 7² = 10²

Jorge must show that x² + 7² and 10² have the same value.

The value after multiplying the given mixed fractions is 7/6   .

In the question ,

it is given that ,

the two mixed fraction are given as \(-2\frac{1}{4}\)  and \(-1\frac{1}{3}\)  ,

we need to find their value after multiplication .

we first convert the mixed fractions into improper fraction ,

So ,

\(-2\frac{1}{4}\) = (-2×4+1)/4 = (-8+1)/4 = -7/4

and

\(-1\frac{1}{3}\) = (-1×3+1)/3 = (-3+1)/3 = -2/3

So , the product of -7/4 and -2/3 is written as

= -7/4 × -2/3

= (-7 × -2)/(4 × 3)

= 14/12

after simplifying ,

= 7/6

Therefore , The value after multiplying the given mixed fractions is 7/6   .

The given question is incomplete , the complete question is

Find the value after multiplying the given mixed fraction \(-2\frac{1}{4} \times -1\frac{1}{3}\)   .

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Answer:

D) - 24/ -3

Step-by-step explanation:

Because a negative over a negative gives me a positive, its different from the others which are all negative

Answer:

Last option  \(R=(7,9)\)  is the correct choice.

Step-by-step explanation:

The required co-ordinates are given as:

\(\frac{x+9}{2} = 8\quad \Rightarrow \quad x = 7\\\\\frac{y+5}{2}=7\quad \Rightarrow \quad y=9\)

Best Regards!

As a result of answering the given question, we may state that Therefore, the perimeter of the pentagon is  \(5\frac{5}{16}\) in.

A pentagon is a five-sided polygon that is used in geometry. The inner angles of a simple pentagon sum up to 540°. Pentagons can be simple or self-intersecting. A pentagram is a regular pentagon that intersects itself. A regular pentagon has five equal angles and all sides are equal. If the side lengths and angle measurements do not match, it is called an irregular pentagon. As far as we know, all outside angles balance out inside angles. The exterior angle total of the polygon is thus n(360°/n). Because a pentagon has five sides, n must be equal to five. As a result, the total of the pentagon's outer angles is 5(360°/5) = 360°.

to calculate the perimeter on pentagon,

perimeter = \(1\frac{1}{8} + 1\frac{1}{8} + 1\frac{1}{16} + 1\frac{1}{16} + 1\frac{1}{8} + 1\frac{1}{16}\)

Perimeter = \(5\frac{5}{16}\)

Therefore, the perimeter of the pentagon is  \(5\frac{5}{16}\) in.

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The perimeter of the pentagon is  5 and 9/16 inches or 89/16 in.

A Pentagon is a geometric shape that consists of five sides and five angles. It is a regular polygon, which means that all five of its sides are of equal length and all five of its angles are of equal measure. The interior angles of a regular pentagon measure 108 degrees each, and the sum of all its interior angles is 540 degrees.The pentagon shape can also be found in nature, such as in the shape of some types of starfish, sea urchins, and other marine creatures. It is also used in art and design, such as in the design of jewelry, architecture, and other decorative objects.

To find the perimeter of the pentagon, we need to add up the length of all five sides.

The sides are given in mixed fractions, so we first need to convert them to improper fractions. We can do this by multiplying the whole number by the denominator and adding the numerator, then putting the result over the denominator. For example:

1 and 1/8 in = (1 x 8 + 1) / 8 = 9/8 in

Using this method for all five sides, we get:

9/8 in, 9/8 in, 17/16 in, 17/16 in, 17/16 in

Now we can add them up to get the perimeter:

9/8 in + 9/8 in + 17/16 in + 17/16 in + 17/16 in

To add fractions with unlike denominators, we need to find a common denominator. In this case, the lowest common multiple of 8 and 16 is 16, so we can convert all the fractions to have a denominator of 16:

18/16 in + 18/16 in + 17/16 in + 17/16 in + 17/16 in

Now we can add them up:

89/16 in

This is an improper fraction, so we can simplify it by dividing the numerator by the denominator:

5 9/16 in

Therefore, the perimeter of the pentagon is 5 9/16 inches.

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Answer:

To find the circumference of the tray, we need to determine the radius of the circle first. We can use the formula for the area of a circle, A = πr², and solve for r.

66.4424 = πr²

r² = 66.4424 / π

r ≈ 4.08 inches (rounded to two decimal places)

Now that we know the radius is approximately 4.08 inches, we can find the circumference of the tray using the formula C = 2πr.

C = 2π(4.08) ≈ 25.67 inches

Therefore, the tray's circumference is approximately 25.67 inches.

Step-by-step explanation:

Answer:

Step-by-step explanation:

pool tables are rectanglar

Perimeter = 2L + 2W      =  2(L+W)   ---->>>    Perimeter/2  = L + W  =

         Perimeter/2 - W  =  L

        Area = L×W     

Two equations and two unknowns and  L is substituted into the area equation  

 ---->>  Area = (Perimeter/2 - W) x W

          Area = (Perimeter x W)/2  - W²              solve for W

Area = 36 and  Perimeter = 26

       36 ft² = (26)( W)/2 ft  - W² ft²

       36 ft² = 13W ft - W² ft²

        W² - 13W + 36 = 0            quadratic equation factor solve for W

         (W - 4)(W - 9)  = 0            

There are two roots

        W - 4 = 0   and W - 9 = 0

        W = 4  and  9         W = 9  it doesn't make sense  needs to be < L

Perimeter/2 - W = L

         L = 26/2 - W

            = 13 - 4

         L = 9 ft  and   W = 4 ft

Answer:

True, since integers are whole numbers that go from negative infinite all the way up to positive infinite. Which means it doesn't have a start or an end

Hope this helps!

Answer:

True

Step-by-step explanation:

The list of negative integers goes on without bounds,

The probability density function (PDF) of a random variable x describes the likelihood of different outcomes occurring. Without specific information about the distribution of x, it is not possible to determine its PDF.

Regarding the probability that a reaction completes within 40 milliseconds, this probability depends on the specific characteristics of the reaction and cannot be determined solely based on the information provided.

In order to calculate the probability that a reaction completes within a certain time frame, you would need to know the distribution of the reaction times. Different types of reactions can follow different distributions, such as exponential, normal, or uniform distributions. Each distribution has its own probability density function (PDF) that describes the likelihood of observing different reaction times. Without additional information about the reaction, it is not possible to determine the specific PDF and calculate the probability of completing within 40 milliseconds. However, if you have the necessary information about the reaction and its distribution, you can use the appropriate PDF to calculate the desired probability.

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Answer:

I got 105°

Step-by-step explanation:

Triangle ABC is an isosceles triangle so base angles are equal. <A = 30° (given)

180 - 30 = 150°

150/2 = 75°

the little triangle is also isosceles. the original base angles have been bisected so the base angles are 37.5.

37.5 X 2 = 75°

180-75 = 105°

D = 105°

The ball flies at an angle of about 15.57 degrees, measured relative to the car's forward direction.

Two children are throwing a ball back-and-forth straight across the back seat of a car. The ball is being thrown 7mph relative to the car, and the car is traveling 25 mph down the road. If one child doesn't catch the ball and it flies out the window, in what direction does the ball fly (ignoring wind resistance)? The ball flies at an angle of about 15.57 degrees, measured relative to the car's forward direction.

Below is the solution for the given question:

From the given problem, the velocity of the ball relative to the car is 7mph. Also, the velocity of the car is 25 mph. So, the velocity of the ball relative to the ground can be found as follows:

\(v_G\)= \(\sqrt{(v_C^2+v_B^2)}\)

where \(v_G\) is the velocity of the ball relative to the ground, \(v_C\) is the velocity of the car, and \(v_B\) is the velocity of the ball relative to the car.

Substitute the given values of \(v_C\) and \(v_B\) in the above formula to get:

\(v_G= \sqrt{(25^2+7^2)}\\v_G= 26.08~mph\)

The angle the ball flies out is the angle between the velocity of the ball relative to the ground and the velocity of the car. Thus, the angle can be found as follows:

tanθ= \(v_B\)/\(v_C\)

where θ is the angle between the velocity of the ball relative to the ground and the velocity of the car.

Substitute the given values of \(v_C\) and \(v_B\) in the above formula to get:

tanθ= 7/25

θ= arctan (7/25)

θ= 15.57 degrees (approx)

Therefore, as measured relative to the car's forward direction, the ball flies at an angle of about 15.57 degrees.

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The money will last approximately 20.0 years before it runs out.

To determine how long the money will last, we need to calculate the number of semiannual withdrawals the child can make before the account balance is depleted. Initially, the child receives $107,440 as a gift, which will serve as the principal amount in the bank account. The account is compounded semiannually at a 6% interest rate. To calculate the number of withdrawals, we can use the formula for compound interest:

A = P(1 + r/n)^(nt)

Where:

A = the final amount after t years

P = the principal amount (initial gift) = $107,440

r = the annual interest rate (converted to decimal) = 0.06

n = the number of times interest is compounded per year = 2 (since it's compounded semiannually)

t = the number of years

The child makes withdrawals of $5,000 at the end of each half year, reducing the principal amount by $5,000. We need to find the value of t that will make the account balance reach zero. Once we calculate the value of t using the compound interest formula, we find that t is approximately 20.0 years. Therefore, the money will last around 20.0 years before it runs out.

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Answer:

x+56= 180: x= 124

x+136= 180: x= 44

Step-by-step explanation:

180-56= x

x= 124

180-136=x

x= 44

Hope this helps. Plz give brainliest

The possible value of the expression is 5 > y > 3

The expression is given as

1/5 < 1/y < 1/3

Take the exponent of the sides of the inequality

(The inequality sign would change)

So, we have

5 > y > 3

Hence, the possible value of the expression is 5 > y > 3

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In the triangle LMN angle N is 76 degree.

Given,

In the question:

There is two isosceles triangle in the figure:

Triangle JKL and Triangle LMN

Angle J = 64 degree

To find the angle Angle N

Now, According to the question:

The triangle is isosceles.

<J = 64 degrees

All triangles have 180

<JLK = 180 - 64 - 64

Angle JLK = 52degree.

Angle JLK = MLN  = 52 degree (Vertical opposite angle )

M is the left over from the 2 equal angles.

N = 180 - <M - < MLN                      

N = 180 - 52 - 52

N = 76 degree

Hence, In the triangle LMN angle N is 76 degree.

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Answer:

(-3,2)

Step-by-step explanation:

It was correct on mine

The coordinate of A' after dilation of k = 1/3 is, (- 1, 2/3)

A pair of numbers which describe the exact position of a point on a cartesian plane by using the horizontal and vertical lines is called the coordinates.

We have to given that;

⇒ AB undergoes a dilation of k = 1/3 centered at point (-3, 2).

Now,

The coordinate of A' after dilation of k = 1/3 is,

⇒ (1/3 × - 3, 1/3 × 2)

⇒ (- 1, 2/3)

⇒ (- 1, 0.67)

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Answer:

21

Step-by-step explanation:

If a line parallel to one side of a triangle intersects the other two sides of the triangle, then the line divides these two sides proportionally.

AD        AH

-----  =  ---------

AB         AH +y

3        9

---- = ------

10         9+y

Using cross products:

3(9+y) = 9*10

27+3y = 90

3y = 90-27

3y =63

y = 63/3

y = 21

Answer:

y = 21

Step-by-step explanation:

According to the Side Splitter Theorem, if a line parallel to one side of a triangle intersects the other two sides, then this line divides those two sides proportionally.

Therefore, according to the Side Splitter Theorem:

\(\boxed{\sf AD : DB = AH : HC}\)

From inspection of the given triangle, the lengths of the line segments are:

To find the value of y, substitute the given line segment lengths into the proportion and solve for y:

\(\begin{aligned}\sf AD : DB &=\sf AH : HC\\\\3:7&=9:y\\\\\dfrac{3}{7}&=\dfrac{9}{y}\\\\3 \cdot y&=9 \cdot 7\\\\3y&=63\\\\\dfrac{3y}{3}&=\dfrac{63}{3}\\\\y&=21\end{aligned}\)

Therefore, the value of y is 21.

Answer:

C

Step-by-step explanation:

the middle 50% wold be the numerical values in the actual box part of the box plot.

The expression that best estimates 6 3/4 divided by 1 2/3 is 7/2. 6 3/4 (or 6.75) divided by 1 2/3 (or 1.66...) comes out to 4 1/20 (or 4.05). The closest value to this in the options available is 7/2 (or 3.5). This answer is only .55 away from the correct value, while the rest of the options are far less close.

Answer:

7/2 or

7 dived by 2

Step-by-step explanation:

bruh A