Use the vertical method to multiply (4a3 – 2a + 3a2 + 1) and (3 - 2a + a²).

What would be the value of A?

Answer:

14 ounces!

Step-by-step explanation:

It's actually quite simple, it's easy too overlook these questions but don't worry, I will help

All you really have to do is count up, what I do is temporarily forget about the fractions I focus on the main number (which in this case is 4) you want to times 4 by the amount of children so (3) 4×3=12

Now the fraction part, all you have to do is count up! 2/3, then 3/3 then 1 1/3 then 1 2/3 then 2!

Now add the original number by the result of the fraction number so 12+2= 14!

Equation representing the number of points 'P' in 'n' games will be

[tex]P=25(3)^{n}[/tex]

Explicit formula of the Geometric sequence:

   a, ar, ar², ar³........arⁿ

      There is a common ratio of 'r' in each successive term to the

      previous term.

      Therefore, it's a geometric sequence.

   Explicit formula of a geometric sequence is given by,

       (For n ≥ 1)

      Here, First term

       Common ratio

       nth term

Given in the table,

   Common ratio (r) of any successive term to the previous term,

   First term of the sequence 'a' = 25

Explicit formula of the sequence will be,

[For n ≥ 0]

      Therefore, equation representing the number of points 'P' in 'n' games will be .

Learn more about the geometric sequence here,

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Answer: 2.

Step-by-step explanation: Write the equation of the circle using h = 2, k = –1, and r = ... (x – 1). 2. + y. 2. = 4 is a circle with center (1, 0) and a radius of 2.

Step-by-step explanation:

If we can apply rigid transformations to the polygon for example, rotating the polygon, Translating the polygon, or reflecting the polygon , and we get a new image of A ppolygon, then the polygon will be congruent.

Answer:

Step-by-step explanation:

Multiply the first equation by 4 and the second one by 3 and subtract equations

Find the value of s

The perimeter of a nonagon is the sum of its side lengths

The perimeter of the regular nonagon is 840.7 units

The in-radius of the regular nonagon is given as:

r =17

The perimeter is then calculated as:

[tex]P = \frac{18r}{\tan(pi/9)}[/tex]

Substitute 17 for r

[tex]P = \frac{18 * 17}{\tan(pi/9)}[/tex]

Evaluate the product of 18 and 17

[tex]P = \frac{306}{\tan(pi/9)}[/tex]

Evaluate the quotient

[tex]P =840.7[/tex]

Hence, the perimeter of the regular nonagon is 840.7 units

Read more about perimeters at:

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The Mean is simply the average of all the numbers. Meaning(see what I did there):
The answer is D) 49.3

To find the Mean all you have to do is find the average for all the numbers. That's what a Mean is. So put simply all you have to do is add all the numbers and divide by how many there are.
43+55+51+62+64+38+35+45+51 =
444 / 9 ≈
49.3 or 49.333333333333333333...
~Neo

Answer:

completed packing: 67.9245%

not done yet: 32.0755%

Explanation:

given:

solve:

[tex]\sf \dfrac{36}{53} *100[/tex]

67.9245%

67.9%

67.9% of the packaging has been done.

Not been ready:             [ total shall be 100% ]

100% - 67.9245%  

32.0755%

32.1%

32.1% needs to be packed in order to complete packaging.

Answer:

Computer = $2106

Printer = $1053

Step-by-step explanation:

Computer - Multiple by 2 = 2106

Printer - Divide by 2 = 1053

Hope this helped the wording was a little confusing, but I hope I got it right.

Answer:

5/21

Step-by-step explanation:

10/7 is a fraction, and if you divide a fraction a/b by c (a/b)/c, then the answer is a/bc, which is 10/6*7, or 10/42, which reduces to 5/21.

Answer:

a is true

b is false

c is true

Answer:

5040

Step-by-step explanation:

7*6*5*4*3*2*1=5040

The correct number of different 7-person committees that can be made is,

⇒ 5,040

A combination is a technique to determines the number of possible arrangements in a collection of items where the order of the selection does not matter.

Given that;

7 students from a class of 10 are going to be chosen to be on the dance committee.

Hence, the number of different 7-person committees that can be made is,

⇒ 7!

⇒ 7 × 6 × 5 × 4 × 3 × 2 × 1

⇒ 5,040

Thus, The correct number of different 7-person committees that can be made is,

⇒ 5,040

Learn more about the combination visit:

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Answer:

4.1 ft

Step-by-step explanation:

Got it correct on delta 2023

The height of the water tank in feet is 4.1 feet to the nearest tenth.

Rectangular prism is a three dimensional shape which consist of six faces. The two faces are at the top and bottom and the other faces are lateral faces.

Given that,

A water tank is built in the form of a right rectangular prism and it can hold 136 cubic feet of water.

Volume of the tank = 136 feet³

Length, l = 8.1 feet

Width, w = 4.1 feet

The formula to find the volume of a rectangular prism is,

Volume = l × w × h, where h is the height of the tank.

Substituting,

8.1 × 4.1 × h = 136

h = 136 / (8.1 × 4.1)

h = 4.095 ≈ 4.1 feet

Hence the height of the tank is 4.1 feet.

Learn more about Volume here :

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Step-by-step explanation:

If we have a function,

[tex]f(x)[/tex]

We can rotate the function across the x axis using the rule

[tex] - f(x)[/tex]

So we have function

[tex]f(x) = 4 {x}^{3} - 3 {x}^{2} + 8x - 6[/tex]

[tex]f(x) = - ( {4x}^{3} - 3 {x}^{2} + 8x - 6)[/tex]

[tex]f(x) = - 4x {}^{3} + 3 {x}^{2} - 8x + 6[/tex]

Answer:

[tex]3x-6a=-27[/tex]

[tex]5z +3y=27[/tex]

Combined, these equations cancel out to equal zero.

Step-by-step explanation:

Given:

[tex]X = 3\\A = 6\\Y = 4\\Z = 3[/tex]

Find:

[tex]3x - 6a\\5z + 3y[/tex]

1. [tex]3x-6a[/tex]

To find the value of [tex]3x-6a[/tex], substitute 3 for [tex]x[/tex] and 6 for [tex]a[/tex]:

[tex]3x-6a\\3(3)-6(6)\\9-36\\-27[/tex]

2. [tex]5z +3y[/tex]

To find the value of [tex]5z +3y[/tex], substitute 3 for [tex]z[/tex] and 4 for [tex]y[/tex]:

[tex]5z+3y\\5(3)+3(4)\\15+12\\27[/tex]

Answer:

you have to earn great to be great

Answer:

Ok sure where is it?? The Khan Question

Answer:

60+1b

Step-by-step explanation:

Multiply the numbers without variables:

3x4=12

12x5=60

Next put the equations together:

60+1b

Hence, the correct answer is 60+1b

Answer:

60+1b

Step-by-step explanation:

3x4=12

12x5=60

So, your final equation is 60+1b

Answer: [tex]x < -27.7142857[/tex]



Step-by-step explanation:

First, you move 11 to the right side, resulting in 14x > -338

Then you divide -388 by 14, which is 27.7142857, so the final statement is

[tex]x < -27.7142857[/tex]Could you give me the brainiest please if I am right?

Answer:

x > -17

Step-by-step explanation:

1. You would subtract 11 from both sides. Like this (14x + 11 - 11 > -227-11)

2. Simplify it (14x > -227 - 11)

3. Next, you would subtract -227 by 11 which will give you -238 (14x > -238)

Isolating the X:

1. Divided both sides by 14 (14x/14) and (-238/14)

2. Simplify the fraction (x > -238/14)

3. You would have to find the GCF of the numerator and the denominator (x > -17 · 14/1 · 14)

4. You factor out and cancel the GCF (x > -17)

Answer:

7/9

Step-by-step explanation:

if you add the two numbers you will get 7/9

I need friends, kindly follow me everyone<3

Answer:Parallel lines have the same slope. Thus, the slope is 5. Find the equation of the line parallel to the line graphed that passes through the point (1,1).

Answer:

Cosine

Step-by-step explanation:

the ratio of the length of the leg adjacent to the angle and the length of the hypotenuse Hypotenuse- the side opposite the right angle in a right triangle Law of Cosines- a set of relations in trigonometry that helps to solve oblique triangles.

Answer:

A straight angle changes the direction you are pointing in. A straight angle looks like a straight line. It has an angle measurement of 180 degrees. Straight angles can be composed of several angles, as long as the angles add up to 180 degrees.

Step-by-step explanation:

Answer: Angles on a straight line add up to 180°.

Step-by-step explanation:

Answer: C

Step-by-step explanation:

We can test point A.

After the dilation, A has coordinates (0, 0).

After the reflection, A has coordinates (0, 0).

Since we know that after the translation, (0,0) has to map onto (2,-1), we know the translation is 2 units right and 1 unit down.

Answer:

a^2b -a^3 +b^3 +ab^2 - 2a^2b

Step-by-step explanation:

(a+b)(a+b) = a^2 + ab + ab + b^2 which simplifies to a^2 + b^2 + 2ab

(a^2 + b^2 + 2ab)(b-a) = a^2b + -a^3 + b^3 -ab^2 + 2ab^2 -2a^2b which simplifies to a^2b -a^3 +b^3 +ab^2 - 2a^2b

Answer:

16. 4 6/8 or 4 3/4

17. 3 chairs

18. 320 cars

19. 10 students

Step-by-step explanation:

15. Not enough Information. I need to know how many pencils she had in all