help me please i and this asap​

Help Me Please I And This Asap

Answers

Answer 1

Answer: Select 2 because its 2 times the volume of cone

Step-by-step explanation:


Related Questions

-6(-3 + x) = 6
solve for x please ​

Answers

-6(-3+x) = 6

-3+x = 6+6

-3+x=12

-3x=12

x=12^3

x=2

The answer is that X=2

What is the general form of the equation of the line shown?


Y-2=0
y+2=0
X-2 = 0

Answers

Answer:Option A is correct.

y-2=0

Step-by-step explanation:

Option A is correct.

General form of the equation of the line:  y-2 = 0

Step-by-step explanation:

The general form of the equation is given by:

y = mx +b where m is the slope and b is the y-intercept.

y-intercepts of the line is the value of y at the point where the line crosses the y-axis(i.e x= 0)

From the given figure;

we can see that the line crosses the y-axis at y =2  and also here the slope is , m= 0

therefore, by definition of y-intercepts

y-intercept (b) = 2

Therefore, the equation of line as shoen in figure is:

y = (0)x + 2

or

y = 2

y-2 = 0

Therefore, the general form of the equation line as shown in the figure is:

y-2 =0

And 18 ounce box of raisins cause $2.88 a 24 ounce box of raisins cost $3.60 which one is the better deal

Answers

Answer:

the 24-ounce box

Step-by-step explanation:

18/2.88 = 6.25$

24/3.6 = 6.67$

[50 POINTS] What is the volume of the cylindrical stack of pennies?

Answers

Radius of base=19.05/2=9.525

Volume

πr²hπ(9.525)²(38)3447.57π10825.3698 mm³

3/4 divied be 8/14. please give me answer

Answers

Answer:

1  5/16

Step-by-step explanation:

3/4  /  8/14    is the same as

3/4  * 14/8 = 42 /32        1  5/16

Diego was trying to write (5^2)^4 with a single exponent and wrote (5^2)^4=5^2+^4=5^6. What should the answer be? Explain Diego's error in complete sentences and thoughts.

Answers

Answer:

5^8

Step-by-step explanation:

Diego added the exponents. This was an error. If he was simplifying

5^2 × 5^4, then he could add the exponents and get a correct answer. But his problem had a power raised to a power. In this case, you multiply the exponents to simplify.

(5^2)^4 means

5^2×5^2×5^2×5^2

which is

5×5×5×5×5×5×5×5

which is 5^8.


A number between 1 and O is multiplied by 1,000.
The answer has to be:

Answers

Answer:

1,000

Step-by-step explanation:

uhhhh haha

PLEASEEEEE HURRRYYYY
Based on the given inequality statement, which statement correctly describes where the values are located on a number line relative
to each other?
-5 < 2
O -5 is located to the right of 2.
O 2 is located to the left of -5.
• -5 is located to the left of 2.
O 2 is located at the same position as -5.​

Answers

Hi!~

Answer:

C) -5 is located to the LEFT of 2

Step-by-step explanation:

On a number line, of course the negatives (-) are to the left while the positives (+) are to the right, so since -5 is negative, and 2 is positive, -5 is located to the LEFT of 2.

Hope this helps! :)

Use the given information to determine which lines if any are parallel state The postulate or theorem that justifies

Answers

Answer: 13 and 14

Step-by-step explanation: algbra

Look at circle B below. The circumference of the circle is approximately 157 units. Which best represents the area of circle B?

Answers

Answer:

area of circle B=1964 square unit

P(q) = 1/4
P(R) = 2/3
If Q and Rare independent events, find the P(Q and R).

Answers

Answer:

P(Q ∩ R) = 1/6

Step-by-step explanation:

Given:

P(Q) = 1/4P(R) = 2/3

For independent events Q and R,

P(Q ∩ R) = P(Q)P(R)

Therefore,

P(Q ∩ R) = (1/4)(2/3)

              = 2/12

              = 1/6

Giving brainliest please help

Answers

Answer:

[tex](x, \: y) --->\: (x - 3, \: \: y - 5)[/tex]

List all of the factors of the number 30

Answers

1,2, 3, 5, 6, 10, 15, 30

What is the ratio for the volumes of two similar spheres, given that the ratio of their radii is 5:6?

Answers

Answer:

125 : 216

Step-by-step explanation:

Let the volumes of the spheres be V₁ and V₂ respectively.

Volume (Sphere radius = 5) :

V₁ = 4/3π(5)³V₁ = 4/3π x 125V₁ = 500/3π

Volume (Sphere radius = 6) :

V₂ = 4/3π(6)³V₂ = 4/3π x 216V₂ = 864/3π

Taking the ratio of V₁ and V₂ :

V₁/V₂500/3π x 3π/864500/864125 : 216

Given ratio: [tex](\text{Radius of Sphere}_1 : \text{Radius of Sphere}_2) = (5 :6)[/tex]

Step-1) Multiply both sides of the ratio by x:

    [tex]\implies (\text{Radius of Sphere}_1 : \text{Radius of Sphere}_2) = (5x :6x)[/tex]

    [tex]\implies \text{Radius of Sphere}_1 = 5x;\ \text{Radius of Sphere}_2 = 6x[/tex]

Step-2) Substitute the radiuses of each sphere into the "Volume formula"

               Volume of sphere₁                                Volume of sphere₂      

    [tex]\implies \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi r^{3} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi r^{3}[/tex]

    [tex]\implies \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi (5x)^{3} \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi (6x)^{3}[/tex]

    [tex]\implies \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi (5x)(5x)(5x) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi (6x)(6x)(6x)[/tex]

    [tex]\implies \ \ \ \ \ \ \ \ \dfrac{4}{3} \pi (125x^{3} ) \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 4 \pi (2x)(6x)(6x)[/tex]

    [tex]\implies \ \ \ \ \ \ \ \ \dfrac{500x^{3} }{3} \pi \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 288x^{3} \pi[/tex]

Step-3) Plug the volume of both spheres in ratio form:

The ratio for the volumes of the two spheres must be in the respective place of the ratio for the radiuses of the two similar spheres. Therefore,

Ratio form: [tex]\underline{(\small\text{Volume of sphere}_1 : \text{Volume of sphere}_2)}[/tex]

    [tex]\implies \dfrac{500x^{3} }{3} \pi: 288x^{3} \pi[/tex]

Step-4) Simplify both sides of the ratio:

    [tex]\implies \dfrac{500x^{3} }{3}: 288x^{3}[/tex]

    [tex]\implies \dfrac{500 }{3}: 288[/tex]

    [tex]\implies \dfrac{500 }{3}} \div{\dfrac{288}{1} } \implies \dfrac{500}{3} \times \dfrac{1}{288} \implies \dfrac{500}{864} \implies \boxed{\dfrac{125}{216}}[/tex]

Therefore, the ratio for the volumes of two similar spheres is 125 : 216.

Which data set is more likely to produce a histogram with a symmetric distribution? Explain your reasoning.

Data on the number of seconds on a track of music in a pop album.
Data on the number of seconds spent talking on the phone yesterday by everyone in the school.

Answers

The data set that is more likely to produce a histogram with a symmetric distribution is data on the number of seconds on a track of music in a pop album.

Which data set would produce a a histogram with a symmetric distribution?

Data on a histogram have a symmetric distribution if the left side and the right side of the histogram are mirror images of each other.

It is likely that the number of seconds on a track of music in a pop album would be relatively uniform. Thus, it is likely to have a symmetric distribution. The number of seconds spent talking on the phone varies greatly.

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PLEASE HELP!!!!! IMA DESPRATE!!!!!! ach side of a telescope lens can be described by the equation f(x) = x2/58, where x is the width of the lens and f(x) is half its thickness.

If the lens is 2.9 inches wide, what is the total thickness (rounded to the nearest hundredth)?

Answers

Since the lens is 2.9 inches wide, the total thickness of the lens is 0.29 in

To answer the question, we need to know what equations are.

What are equations?

Equations are mathematical expressions which show the relationship between two variables.

The total thickness of the lens

Since f(x) = x²/58 describes half the thickness of the lens where x  = width of lens.

So, the total thickness of the lens is y = 2f(x)

= 2 × x²/58

= x²/29

Since x = 2.9 in, substituting x into the equation, y, we have

y = x²/29

y = (2.9)²/2

y = 8.41/29

y  0.29 in

So, the total thickness of the lens is 0.29 in

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Question 3. Gene and Dixie, husband and wife (ages 35 and 32), both work. They have an adjusted gross income of $95,000 in 2017, and they are filing a joint income tax return. Both have an employer-provided retirement plan at work. What is the maximum IRA contribution they can make? How much of that contribution is tax deductible?

Answers

The maximum IRA contribution for 2017 and 2018 was $5,500 and the amount is fully tax-deductible.

What is an IRA contribution?

An individual retirement account (IRA) contribution is a tax-advantaged contribution that allows the taxpayer to save money for retirement.

Given the couple's adjusted gross income of $95,000 in 2017, the maximum IRA contribution is $5,500 fully tax-deductible.

IRA contributions fall into:

Traditional IRA (tax on withdrawals)Roth IRA (after-tax contributions).

Thus, the maximum IRA contribution for 2017 and 2018 was $5,500 and the amount is fully tax-deductible.

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keith has a debt of $145.50 at the beginning of the summer. he wants to have at least 200 in the account at the end on the summer if he plans to save 75.50 each week what is the minimum number of weeks he’ll have to work in order to meet his goal?

Answers

Total amount he needs to save = 200 + 145.50 = 345.50


Number of weeks = total needed / weekly savings


345.50 / 75.50 = 4.57


He will need to work 5 weeks.

What is the area of a circle with a radius of 35 inches?
in²
(Use 3.14 for Pi.)

Answers

Answer:

[tex] \boxed{ \tt{Area \: \: of \: a \: circle = \pi \: {r}^{2} }}[/tex]

Plug the values and then solve :

[tex] \longrightarrow \tt \: 3.14 \times 35^{2} [/tex]

[tex] \longrightarrow \tt \: 3846.5\: in ^{2} [/tex]

Our final answer is 3846.5 in ^2

--------- HappY LearninG <3 --------

          [tex]\rule{50}{1}\large\textsf{\textbf{\underline{Question:-}}}\rule{50}{1}[/tex]

           What is the area of a circle with a radius of 35 inches?

       [tex]\rule{50}{1}\large\textsf{\textbf{\underline{Answer and how to solve:-}}}\rule{50}{1}[/tex]

     We're asked to find the area of a circle, which we can find using the following formula:-

   

     [tex]\Large\textsf{$A=\pi r^2$}[/tex]

    Where:-

A=area[tex]\pi[/tex] = pi         [3.14...]r = radius (we're given that it's equal to 35 inches)

     Replace r with 35 and π with 3.14:-

   [tex]\Large\text{$A=3.14\times35^2$}[/tex]

[tex]\bigstar[/tex] On simplification,

    [tex]\Large\text{$A=3.14\times1,225$}[/tex]

[tex]\bigstar[/tex] On further simplification,

  [tex]\Large\text{$A=3846,5 in^2$}[/tex]

Good luck with your studies! :-)

[tex]\rule{50}{1}\smile\smile\smile\smile\smile\rule{50}{1}[/tex]        

What is the volume, in cubic feet, of a cylinder with a height of 20 feet and a base radius of 4 feet, to the nearest tenths place?

Answers

Answer:

about 1,005.3 cubic feet

Step-by-step explanation:

V = π(4^2)(20) = π(16)(20) = 320π = 1,005.3 cubic feet

Hello, this is the question:
Look at the table below.
X y
1 5
2 7
3 9
4 11
5 13

Which equation represents the relationship of x to y?

A y = 3x + 1

B y = 2x + 3

C y = 3x

D Y =3x-1

Answers

the answer is B because your counting by 2 for the y and the slope will equal 2 therefore the answer is B

Answer:

y = 2x + 3

Step-by-step explanation:

x = 1 , y = 2(1) + 3 = 5

x = 2, y = 2(2) + 3 = 7

x = 3, y = 2(3) + 3 = 9

x = 4, y = 2(4) + 3 = 11

x = 5, y = 2(5) + 3 = 13.

Use the coordinate grid below to draw a square the has one vertex in each quadrant, and has an area of 16 square units. Prove that your figure has the correct area using distance and area calculations.

PLEASE HELP AND NO LINKS!

Answers

The area of the cube using the distance formula is 16 square units and each side measure is 4 units.

What is a cube?

It is defined as three-dimensional geometry that has six square faces and eight vertices.

We have a cube shown in the picture.

Area of the cube = 16 square units

Area of cube = side²

Side = √16 = 4 units

Each side of the cube = 4 units.

From the attached figure, we can see each side lies on each quadrant.

Using the distance formula, we can calculate the distance between two

points:

[tex]\rm d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

The area of the cube = 4×4 = 16 square units

Thus, the area of the cube using the distance formula is 16 square units and each side measure is 4 units.

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Students graphed the growth rate over several weeks of two plants in their classroom. The equations of both plants are given where x represents the time in weeks and y represents the heights of the plants in inches.

Plant A: y = 1.8x + 3.1

Plant B: y = 2.3x + 1.9

Approximately how many weeks will it take for both plants to reach the same height? Round your answer to the nearest tenth.



What is the solution to the system of linear equations? Round to the nearest tenth as needed.

(
,
)

Answers

Answer:

A i think

Step-by-step explanation:

A fair coin is flipped two times. Which diagram shows all of the possible outcomes?

Answers

Answer:

A

Step-by-step explanation:

It is the only one that has both heads and tails equally on all options, instead of heads heads or tails tails. There aren't any fair coins that are like that

hope this helps :)

Which of the following is the best example of a definition?
All right angles are congruent.
All right triangles have two congruent angles.
The base angles of an isosceles triangle are congruent.
An isosceles triangle is a triangle with two congruent sides.

Answers

Answer:

all right angels are congruent

Step-by-step explanation:

Please explain what I got wrong and how it's supposed to be written​

Answers

Answer:

x is greater than or equal to 16.

Step-by-step explanation:

Hi! It says atleast 80 points, so your sign should be flipped over to show that x+64 needs to be ATLEAST 80. Then they asked you to solve for x. To solve for x, you subtract 64 from each side to get x is greater than or equal to 80-64, otherwise known as 16.

Answer:

The inequality is [tex]x +64 \ge 80[/tex]

It solves to [tex]x \ge 16[/tex]

She needs at least 16 more points.

=========================================================

Further Explanation:

"At least 80" means "80 or more"

In other words, the lowest grade she can get is 80

x = number of points she needs

x+64 = number of points she has, after adding on the earlier 64 points

The x+64 must be 80 or larger. So the inequality to set up is [tex]x+64 \ge 80[/tex]

You had the right idea, but need to flip the inequality sign.

To solve this inequality, you subtract 64 from both sides and you should end up with [tex]x \ge 16[/tex]

This says she needs at least more 16 points to go with the 64 points she already has.

Lucy spent $165 in December using a new credit card. In January, she began paying between $15 and $25 each month towards her account balance. The equation f(x) = 165(0.8)x describes the curve of best fit for Lucy's account balance f(x). Let x represent the number of months since December.

Month Account Balance
December $165.00
January $132.00
February $105.60
March $84.48

Using the equation for the curve of best fit, what will Lucy's account balance be in June? Round to the nearest cent.
A.
$28.25
B.
$53.95
C.
$43.25
D.
$33.25

Answers

Answer: 43 c

Step-by-step explanation: adding and multiplecation

Can someone help me please?

Answers

Answer:

128 Layers

Step-by-step explanation:

1*2*2*2*2*2*2*2 = 128

Hello Please Find The Answer To This Question (easy)

Answers

The equation of the line that is perpendicular to y = -5/2 x + 1 and passing through (10, 3) will be y = 2/5 x + 1.

What is the linear system?

A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.

The equation of the perpendicular line will be given as

y = mx + c

The given equation is y = -5/2 x + 1.

The slope of the line is -5/2.

Then the product of the slope of the perpendicular lines is a negative one.

-5/2 × m = - 1

m = 2/5

Then the equation will be

y = 2/5 x + c

Then the equation is passing through (10, 3). Then we have

3 = 2/5 × 10 + c

3 = 2 + c

c = 1

Then the equation is y = 2/5 x + 1.

More about the linear system link is given below.

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What is 2+2? Does 2+2 have anything to do with the number 21? Do the Mayans and the Sons have a answer?

Answers

Answer:

i dont know what this means

Step-by-step explanation:

please explain in a further and better format to underline the question son.

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