PLEASE ANSWER ILL GIVE YOU BRAINLIEST

PLEASE ANSWER ILL GIVE YOU BRAINLIEST

Answers

Answer 1

Answer:

V=3052.1 square units.

Step-by-step explanation:

Using the formulas

V=4

3πr^3

d=2r

Solving for V

V=1

1/6πd^3=1

1/6·3.14·18^3=3052.08

round to the nearest tenth place so your volume would be 3052.1 :)

Answer 2

Answer:

3052.1

Step-by-step explanation:

The formula for volume of a sphere: 4/3 x pi x r^3 (4/3 x pi x radius x radius x radius).

Here, only the diameter is shown. To find the radius, we must divide the diameter (18) by 2.

18 / 2 = 9

9 is the radius.

Now, we have our final equation:

4/3 x pi x radius x radius x radius

4/3 x 3.14 x 9 x 9 x 9 = 3052.08

(3.14 is commonly used for pi)

3052.08 rounded to the nearest tenth is 3052.1

Therefore, 3052.1 is the volume of the sphere.


Related Questions

Solve for y please will mark brainly

Answers

Answer:

y = -4

Step-by-step explanation:

since f(y) = 9, you know the equation is equal to 9

9 = [tex]\sqrt{y+29}[/tex] - y

81 + 18y + y^2 = y + 29

y = -4

Directions: Read the following questions. Write the letter of the
correct answer.
1. Which of these lines pass a common point?
A. intersecting lines
C. line segment
B. parallel lines
D. perpendicular lines
2. Which of these lines meet at a point and produce square
corner or right angle?
A. connecting lines
C. intersecting lines
B. parallel lines
D. perpendicular lines
3. Which of these lines never meet or intersect in any point?
A. connecting lines
C. intersecting lines
B. parallel lines
D. perpendicular lines
4. Which of the following has the same distance apart at all
times?
A. intersecting lines
C. line segment
B. parallel lines
D. perpendicular lines
5. Which of the following is not shown in the figure at the
right?
A. a line intersects parallel lines
B. there are intersecting lines
C. there are perpendicular lines
D. two lines are parallel​

Answers

Answer:

1. A

2.D

3.B (parallel lines)

4.B

5. i don't have a picture of the figure so i'm not sure

1.A
2D
3B
4B
5there isn’t picture there

Carol is on the school track team. To prepare for upcoming race,he plans to run 217 miles total over the next 31 days.

Answers

217 divided by 31= 7

write an equation that represents the situation

Answers

Answer:

$8 + 3t = $25.50

For which set of data is the mode the BEST measure of central tendency?

A) 3, 11, 20, 14, 20
B) 10, 13, 10, 25, 16
C) 12, 10, 13, 25, 12
D) 14, 10, 12, 14, 3

Answers

Answer: C

Step-by-step explanation:

i took the quiz


Find the range of values of k for which -7x^2+9x+k is always negative for all real values of x.​

Answers

Answer:

-7x^2 +9x-ki

Step-by-step explanation:

help pleaseee, i need this answer

Answers

Answer:

1. True

2. True (assuming it says divide its circumfrence by pi or 3.14)

3. False

4. False

5. False

Step-by-step explanation:

One is true two is true and the rest are false I think

[need math help] Study buddies part #3

Answers

9514 1404 393

Answer:

  a) at t=12, Whitney is speeding up

  b) 13/48 = 0.2704833 . . . miles/min; not a good measure

Step-by-step explanation:

a) At t=12, Whitney's velocity is -0.2 miles/min and is decreasing. That is, the magnitude of her velocity (speed) is increasing. Whitney is speeding up at t=12.

__

b) The (signed) area under the curve, divided by the time period (24 min) will give Whitney's average velocity. It can be found by using the formulas for area of a trapezoid and triangle.

  distance 0-11 = 1/2(11 +3)(0.8) = 5.6 miles

  distance 11-16 = 1/2(5)(-0.6) = -1.5 miles

  distance 16-24 = 1/2(8)(0.6 = 2.4 miles

Whitney's average velocity is ...

  (5.6 -1.5 +2.4)mi/(24 min) = 6.5 mi/(24 min) = (13/48) mi/min ≈ 0.270 mi/min

The laws of physics tell us that no work is being done if velocity is constant. Hence, the strenuousness of Whitney's pedaling depends on the acceleration she is maintaining. The average velocity measure tells nothing of that, so is a poor measure of how strenuously Whitney is pedaling.

I WILL MARK YOU AS BRAINLIEST IF YOU ANSWER CORRECTLY!!! Rectangle ABCD is graphed in the coordinate plane. The following are the vertices of the rectangle: A(-8, 3), B(-3, 3), C(-3, 6), and D(-8, 6)
What is the area of rectangle ABCD

Answers

Answer:

15 square units

Step-by-step explanation:

Point O is the center of the square ABCD. Point E is the midpoint of line segment CD. The area of square ABCD is 24, what is the are of the quadrilateral BCEO? ​

Answers

Answer: You divided 24 by 3 then you take the answer

Step-by-step explanation:I hope it help

The frequency table represents the job status of a number of high school students. A 4-column table with 3 rows titled job status. The first column has no label with entries currently employed, not currently employed, total. The second column is labeled looking for job with entries 12, 38, 50. The third column is labeled not looking for a job with entries 28, 72, 100. The fourth column is labeled total with entries 40, 110, 150. Which shows the conditional relative frequency table by column? A 4-column table with 3 rows titled job status. The first column has no label with entries currently employed, not currently employed, total. The second column is labeled looking for a job with entries 0.3, nearly equal to 0.33, 1.0. The third column is labeled not looking for job with entries 0.7, nearly equal to 0.65, 1.0. the fourth column is labeled total with entries nearly equal to 0.27, nearly equal to 0.73, 1.0. A 4-column table with 3 rows titled job status. The first column is blank with entries currently employed, not currently employed, total. The second column is labeled Looking for a job with entries 0.12, 0.38, 050. The third column is labeled not looking for a job with entries 0.28, 0.72, 1.00. The fourth column is labeled total with entries 0.4, 1.1, 1.5. A 4-column table with 3 rows titled job status. The first column has no label with entries currently employed, not currently employed, total. The second column is labeled looking for a job with entries 0.24, 0.76, 1.0. The third column is labeled not looking for a job with entries 0.28, 0.72, 1.0. The fourth column is labeled total with entries nearly equal to 0.27, nearly equal to 0.73, 1.0. A 4-column table with 3 rows titled job status. The first column has no label with entries currently employed, not currently employed, total. The second column is labeled looking for job with entries 0.08, nearly equal to 0.25, nearly equal to 0.33. The third column is labeled not looking for a job with entries nearly equal to 0.19, 0.48, nearly equal to 0.67. The f

Answers

Answer:

C on edge

hope this helps

Step-by-step explanation:

The answer was C for me on Edg.

a water wheel has a radius of 15 feet. the wheel is rotating at 6 revolutions per minute. find the linear speed of the water. express your answer in terms of n and using units feet per second

Answers

Answer:

25.1333 per second

Step-by-step explanation:

1508 per min

Period
Readiness TEKS 9.C, 9.D
6. Omar takes out a college loan for $28,000 to cover his
expenses for tuition, books, room, and housing. According to the
terms of the loan, he won't have to make payments for six years,
but the loan will continue to compound interest annually at 11%.
The table below shows the amount of the loan he owes assuming
he make no payments during the six years.
Number of Years
1
2
3
4
5
6
Loan Amount Owed
$28,000.00
$31,080.00
$34,498.80
$38,293.67
$42,505.97
$47,181.63
$52,373.61
Which function represents the amount of the loan owed in relation
to the number of years, x?
A. f(x) = 28,000(1.11)*
B. f(x) = 28,000(0.11)
C. f(x) = 28,000(11)*
D. f(x) = 28,000 + 1.11%

Answers

This for real what y’all college kids need go threw:0
To the number of years x?

The answer is B



Determine the measure of the angle represented by Ø using the inverse tangent function

a 50.2°

b. 56.4°

C 39.8

d. 33.6°

ANSWER:C

Answers

Answer:

39.80°

Step-by-step explanation:

Find the diagram attached

Given the following

Opposite side = 5m

Adjacent = 6m

Required

Angle Ø

Using the SOH CAH TOA identity

Tan Ø = opposite/adjacent

Tan Ø  = 5/6

Tan Ø  = 0.8333

Ø = arctan(0.8333)

Ø = 39.80°

Hence the measure of the angle represented by Ø is 39.80°

Answer

C

Step-by-step explanation:

on edge

solve for x will give brainlest to anyone

Answers

2x=99

x=99/2

x=49.5

I hope you like my answer.

0.70 i think is the answer

plz help i need to know 94=10a-7 and 7k+10=31

Answers

Answer:

a=10.1

k=3

Step-by-step explanation:

Lets solve the first equation first.

94=10a-7

Lets add 7 to both sides.

101=10a

Divide both sides by 10 to isolate a

101/10=a

a=10.1

Lets do the second equation.

7k+10=31

Subtract 10 from both sides

7k=21

Divide 7 by both sides to isolate k

k=3

helppppppppppppppp.......

Answers

Answer:

20 becuase thats how many shells are in the table

Step-by-step explanation:

I’m pretty sure the Answer is 20 hoped this helped

So who’s tryna help me ☝

Answers

Answer:

4

Step-by-step explanation:

5+3=8 and 5-3=2 which is 8/2=4

Hopes this helps:

Answer: 4

1. Simplify 5 + 3 to 8.
8 / 5 - 3


2. Simplify 5 - 3 to 2.
8 / 2


3. Simplify.
4

Can someone answer 22 step by step?

Answers

HI! sorry, not trying to steal points but there’s no picture attached, so I can’t answer the question:(
Answer is 2/3 because once you subtract to isolate x, subtracting turns into division, therefore, you make it a fraction.
The equation has log base 2, so they have like bases, which means whatever number follows it is equal to x. In the case, 2/4

help pleaseee !!! im stuck

Answers

9514 1404 393

Answer:

102 cm²232 in²40.46 ft²480 mm²

Step-by-step explanation:

The first three cuboid prisms all use the same area formula:

  A = 2(LW +H(L+W))

__

1. A = 2(3·3 +7(3+3)) = 2(9 +42) = 102 . . . cm²

2. A = 2(2·8 +10(2 +8)) = 2(16 +100) = 232 . . . in²

3. A = 2(4.9·3 +0.7(4.9 +3)) = 2(14.7 +5.53) = 40.46 . . . ft²

__

4. The area of this prism is the total of the area of the two triangular bases  and the areas of the rectangular faces. For triangle legs a, b and hypotenuse c, and prism depth d, the area formula can be written as ...

  A = ab +d(a+b+c)

  A = (8 mm)(15 mm) +(9 mm)(8 mm + 15 mm + 17 mm)

  A = (120 +9(40)) mm² = 480 mm²

The sales tax for an item was $27.20 and it cost $340 before tax.

What is the sales tax rate?

Write your answer as a percentage.​

Answers

Answer:

8%

Step-by-step explanation:

27.20/340=0.08

=8%

Identify the quadrant each ordered pair is located in.
(-5,8)
(5,8)
(-5,-8)
(5,-8)

Answers

(-5,8) Quadrant 2
(5,8) Quadrant 1
(-5,-8) Quadrant 3
(5,-8) Quadrant 4
Hope this helped!

a woman is 10 times as old as her daughter. In 8 years she will be 4 times as old as her daughter. How okd is her mother now?

Answers

Answer:

48 yr. old

Step-by-step explanation:

Assume daughter is 4 and mom is 10 times her age,  so mom is 40.

10 (woman) * 4 (daughter's age) = 40 yr. old mom

Present day...

40 (yr old mom) + 8 (yrs later) = 48 yr. old mom today

4 (yr old daughter) + 8 (yrs later) = 12 yr. old daughter today

So, if mom is 4 times as her daughter's age today...

48 (yr. old mom) / 12 (yr. old daughter) = 4

Kendra is trying to prove that the sum of any two rational numbers is a rational number. Her first steps are shown. Which is the best method Kendra could use to continue

Answers

Answer:

bottom left

Step-by-step explanation:

blue monkeys are swimming with 20 red and 30 black the total is 1000 how many are blue monkeys.

Answers

Answer:

950 Blue monkeys

Step-by-step explanation:

1000-20= 980-30= 950 blue monkeys

An online music store charges you $5.95 for 5 songs. How much would it cost you to
buy 14 songs?

Answers

Answer:

It would cost $16.66

Step-by-step explanation:

To find the individual cost of one song you would divide $5.95 by 5 since that's what it costs for 5 songs. Each individual song costs $1.19. So then you multiply $1.19 by the 14 songs and get the answer of $16.66

What is the opposite of -45?

Answers

Answer:

45 or positive 45

Step-by-step explanation:

Answer: 45

Step-by-step explanation:

2
What is the volume of the solid below?
16 m
15 m
17 m
3840 m
1360 m
2040 m
4080 m

Answers

Answer:

Is there supposed to be a picture?

Find the area of the figure

Answers

Answer:

3250

Step-by-step explanation:

5x13x5x10=3250

The Honda Accord was named the best midsized car for resale value for by the Kelley Blue Book (Kelley Blue Book website). The file AutoResale contains mileage, age, and selling price for a sample of Honda Accords. Click on the datafile logo to reference the data. The estimated regression equation is Round your answers to the nearest dollar. a. Estimate the selling price of a four-year-old Honda Accord with mileage of miles.

Answers

Answer:

hello your question is incomplete below is the complete question

The Honda Accord was named the best midsized car for resale value for by the Kelley Blue Book (Kelley Blue Book website). The file AutoResale contains mileage, age, and selling price for a sample of 33 Honda Accords. Click on the datafile logo to reference the data. The estimated regression equation is Selling price = 20385.25049 - 0.03739 Mileage - 686.33668 age. Round your answers to the nearest dollar. a. Estimate the selling price of a four-year-old Honda Accord with mileage of 40,000 miles.

answer :  ≈ $16144

Step-by-step explanation:

Determine the selling price of a four-year-old Honda Accord with mileage of 40,000 miles.

Given data :

Age= 4 year, Mileage=40,000 miles

Hence the selling price

= 20385.25049 - 0.03739 Mileage - 686.33668 age

=  20385.25049 - 0.03739(40,000)  - 686.33668 ( 4 )

= $16144.32

 

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