What is the product?
4
-2
1
6
7
30

Answer:

Rhombus

Step-by-step explanation:

Trapezoids have only one pair of parallel sides, therefore this isn't a trapezoid. Squares and rectangles, on the other hand, have two pairs of parallel lines like this shape. However, squares and rectangles cannot have slanted sides, and this shape does.

Answer: 4

Step-by-step explanation:

Answer:

If Pam surveys 12 more students, than  four of them should she expect to pick English their favorite, based on past data.

Step-by-step explanation:

Probability means possibility of  occurrence. It is a branch of mathematics which deals with the occurrence of particular event out of some  random events.

Out of 18 students 6 have English as their favorite

Therefore the  possibility expected is [tex]\frac{6}{18}[/tex] = [tex]\frac{1}{3}[/tex]

which mean out of 3 student one will choose English  as favorite.

Thus if Pam surveys 12 more students then 12/3 = 4 .

Thus Four of them should expect to pick English their favorite, based on past data.

click here to more about probability

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Answer: 84

Step-by-step explanation:

The horizontal line is the line tangential to a circle. The measure of the missing angle "x" is 84 degrees

From the figure given, the horizontal line is the line tangential to a circle.

Given the following parameter

measure of minor arc = 168 degrees

Required

angle at the vertex "x"

Using the theore " angle the vertex is half of the measure of its intercepted arc. Mathematically;

x =1/2 minor arc

x= 1/2 (168)

x = 84 degrees

Hence the measure of the missing angle "x" is 84 degrees

Learn more on circle geometry here: https://brainly.com/question/24375372

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Answer:

B or (0,8)

Step-by-step explanation:

Answer:

(0,8)

Step-by-step explanation:

Answer:

36m² -60mn +25n²

Step-by-step explanation:

Formula=(a-b)²=a²-2ab+b²

(6m-5n)²

=(6m)²- 2×6m×5n + (5n)²

=36m² -60mn +25n²

Answer:

c

Step-by-step explanation:

Answer:

D. 24.5

Step-by-step explanation:

5x + 8° + 3x - 24° = 180° { Being linear pair}

8x - 16° = 180°

8x = 196°

x = 196° / 8

x = 24.5°

Hope it will help :)❤

A count of the number of times a card is selected until an ace is drawn is best modeled by Poisson distribution. Then the correct option is B.

A finite frequency distribution that estimates the likelihood that many independent occurrences will take place at the same moment.

A variable that plots symmetrically in the figure of a globe is the distribution of numerous unknown parameters.

A card is drawn from a well-shuffled deck of cards and then returned to the deck, which is then shuffled again.

A count of the number of times a card is selected until an ace is drawn is best modeled by Poisson distribution.

Then the correct option is B.

More about the Poisson distribution link is given below.

https://brainly.com/question/17280826

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Answer:

The probability of it landing tails on all 6 flips is 1/6 chance.

Given:

Jazmine made [tex]3\dfrac{1}{3}[/tex] cups of jam.

One jar can hold [tex]\dfrac{2}{5}[/tex] cup.

To find:

Number of jars of jam can Jasmine make.

Solution:

We have,

Capacity of each jar = [tex]\dfrac{2}{5}[/tex] cup

Total jam made by Jazmine = [tex]3\dfrac{1}{3}[/tex] cups

                                              = [tex]\dfrac{3(3)+1}{3}[/tex] cups

                                              = [tex]\dfrac{10}{3}[/tex] cups

Now,

[tex]\text{Number of Jars of jam}=\dfrac{\text{Total jam made by Jazmine}}{\text{Capacity of each jar}}[/tex]

[tex]\text{Number of Jars of jam}=\dfrac{\dfrac{10}{3}}{\dfrac{2}{5}}[/tex]

[tex]\text{Number of Jars of jam}=\dfrac{10}{3}\times \dfrac{5}{2}[/tex]

[tex]\text{Number of Jars of jam}=\dfrac{25}{3}[/tex]

[tex]\text{Number of Jars of jam}=8\dfrac{1}{3}[/tex]

Approx the value to the next integer.

[tex]\text{Number of Jars of jam}\approx 9[/tex]

Therefore, Jasmine make 9 cups of jam in which 8 are completely filled and one is filled one third.

Answer:

c. 0.0398.

Step-by-step explanation:

A probability is the number of desired outcomes divided by the number of total outcomes.

To solve this question, we find each separate probability, and then multiply them.

First winner is a chemistry major

23 chemistry majors out of 61 students. So

[tex]P(A) = \frac{23}{61}[/tex]

Second winner is a chemistry major:

Considering the first event, 22 chemistry majors out of 60 students. So

[tex]P(B) = \frac{22}{60}[/tex]

Third winner is an undecided major;

Considering the first two events, 17 undecided out of 59 students. So

[tex]P(C) = \frac{17}{59}[/tex]

Desired probability:

[tex]P(A \cap B \cap B) = P(A)P(B)P(C) = \frac{23}{61} \times \frac{22}{60} \times \frac{17}{59} = \frac{23*22*17}{61*60*59} = 0.0398[/tex]

So option c.

Answer:

[tex]108\pi[/tex] inches³

Step-by-step explanation:

Hi there!

[tex]V=\frac{1}{3} \pi r^2h[/tex] where r is the radius and h is the height

Plug in the given values (r=6, h=9)

[tex]V=\frac{1}{3} \pi (6)^2(9)\\V=\frac{1}{3} \pi (36)(9)\\V=\frac{1}{3} \pi (324)\\V=108\pi[/tex]

Therefore, the volume of the cone is [tex]108\pi[/tex] inches³.

I hope this helps!

Answer:

1. 28.26 2. 94.985 3. 113.04 4. 50.24 5. 153.86

Step-by-step explanation:

For the circles that have a long line that is the size of the circle is the diameter so the number for the diameter for example is 6 so divide it by 2 which is 3. Multiply 3 by 3 which is 9 and multiply by 3.14 and its 28.26

For the circles that have a line that goes halfway of the circle its more quick so 5.5 x 5.5 equals 30.25 and multiply by 3.14 and you get 94.985

Answer:

[tex]Cost= \$3520[/tex]

Step-by-step explanation:

Given

[tex]l = \frac{1}{4}in[/tex]

[tex]Unit\ Cost = \$11[/tex] per ft^2

Required

Cost  of dining room

Start by calculating its area.

We have:

[tex]Area = 4l * 5l[/tex] ---- the squares

Substitute [tex]l = \frac{1}{4}in[/tex]

[tex]Area = 4 * \frac{1}{4} * 5* \frac{1}{4}[/tex]

[tex]Area = \frac{5}{4}in^2[/tex]

Convert to [tex]ft^2[/tex]

[tex]Area = \frac{5}{4} * (16ft)^2[/tex]

[tex]Area = \frac{5}{4} * 256ft^2[/tex]

[tex]Area = 320ft^2[/tex]

So, the cost is:

[tex]Cost = Unit\ Cost * Area[/tex]

[tex]Cost= \$11/ft^2 * 320ft^2[/tex]

[tex]Cost= \$11 * 320[/tex]

[tex]Cost= \$3520[/tex]

Answer:

add 5/10+3/4+1/2 you add number i will give you hint

You failed to include the expression.

Answer:

x + 111 + 42 = 180 ( sum of all measures is 180 degree)

x + 153 = 180

x = 180 – 153

x = 27 degree

Answer:

The FICA tax for an employee who earns 60,000 a year is $ 3,390.

Step-by-step explanation:

Given that you pay 5.65% on the first 110,000 of income and 1.45% in excess of $ 110,000, to calculate the FICA tax for an employee who earns 60,000 a year the following calculation must be performed:

60,000 <110,000

60,000 x 0.0565 = X

3,390 = X

Therefore, the FICA tax for an employee who earns 60,000 a year is $ 3,390.

Sorry I don't know if I did well I'm in 3rd grade but that's bn because my sister loat 10I hope you find it useful. have a good day ❤️

The surface area of the composite solid is the combination of the triangular prism and rectangular prism. Then the surface area of the composite solid is 1658 square meters.

It deals with the size of geometry, region, and density of the different forms both 2D and 3D.

The surface area of the composite solid is the combination of the triangular prism and rectangular prism.

Surface area = surface area of rectangular prism + triangular prism

The surface area of the rectangular prism will be

[tex]\rm Surface \ area = 2(25 \times 10 + 25 \times 15) + 10 \times 15\\\\Surface \ area = 1250+150\\\\Surface \ area = 1400[/tex]

The surface area of the triangular prism will be

[tex]\rm Surface \ area = 2 \times \dfrac{1}{2} \times 6 \times 8 + 15\times 8+15\times 6\\\\Surface \ area = 48+210\\\\Surface \ area = 258[/tex]

Then the area of the composite solid will be

Surface area of the composite solid = 1400 + 258

Surface area of the composite solid = 1658 square meters

More about the geometry link is given below.

https://brainly.com/question/7558603

Step-by-step explanation:

18x+21y

-

22x-3y

__________

= - 4x+24y

18x-(22x)=-4x

21y-(-3y)=24y // - * - = +

Answer:

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╰╯╭╯┃

╭╮╰╮┃

┃╰━╯┃

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Step-by-step explanation:

The unknown side is part of the 90 degree angle, so it is not the hypotenuse.

Using the Pythagorean theorem:

x = sqrt(14^2 - 10^2)

x = sqrt(196-100)

x = sqrt(96)

x = 9.7979  ( round as needed)

Answer:

a) 32 , 40000 b) to a rising in age correspond a rising in salary ,  c) because you can draw a curve(or a brach of hyperbola) that goes up. i guess(?)

Step-by-step explanation:

9514 1404 393

Answer:

  a) $800

  b) $1050

  c) D: [0, 250]; R: [800, 3300]

Step-by-step explanation:

a) The problem statement tells you the fixed cost is ...

  C(0) = 800 . . . . dollars

__

b) The cost of making 25 items is ...

  C(25) = 10·25 +800 = 250 +800 = 1050 . . . . dollars

__

c) You cannot make fewer than 0 items. The limit on cost means the most you can make is ...

  3300 = 10x + 800

  2500 = 10x

  250 = x . . . . . . . . maximum number of items that can be made

So, the domain of the function -- the values of x to which it pertains -- is ...

  0 ≤ x ≤ 250

In interval notation, this is [0, 250] . . . domain of C(x).

The range of C(x) is the set of cost values the function may have. We already know the minimum is 800. The problem statement tells us the maximum is 3300. The cost may have any value between those limits, so ...

  800 ≤ C(x) ≤ 3300

In interval notation, this is [800, 3300] . . . range of C(x).

_____

Additional comment

Square brackets are used in interval notation when the "or equal to" case is part of the limit.

We could be more specific regarding domain and range, since the domain values are integers only, and the range values are multiples of 10 only. Here, we ignore that little detail.

Answer:

Explanation:

x2+14x+40

We can Split the Middle Term of this expression to factorise it.

In this technique, if we have to factorise an expression like ax2+bx+c, we need to think of 2 numbers such that:

N1⋅N2=a⋅c=1⋅40=40

and,

N1+N2=b=14

After trying out a few numbers we get N1=10 and N2=4

10⋅4=40, and 10+4=14

x2+14x+40=x2+10x+4x+40

=x(x+10)+4(x+10)

Here (x+10) is common to both terms.

So the factorised form is=(x+4)(x+10)