What is the volume of a sphere with a diameter of 2.2 ft, rounded to the nearest tenth
of a cubic foot?

Answers

Answer 1

Answer:

V≈5.58ft³     d=2.2 ft

Step-by-step explanation:

V=4  3πr3

d=2r

Solving for V

V=1  6π d3 =1  6·π·2.23≈5.57528ft³

Hope this helps! :D

Answer 2

Answer:

5.6 ft  

Step-by-step explanation:

\text{Volume of a Sphere:}

Volume of a Sphere:

V=\frac{4}{3}\pi r^3

V=  

3

4

​  

πr  

3

 

\text{radius} = \frac{\text{diameter}}{2} = \frac{2.2}{2}=1.1

radius=  

2

diameter

​  

=  

2

2.2

​  

=1.1

feet

\text{Plug in:}

Plug in:

\frac{4}{3}\pi (1.1)^3

3

4

​  

π(1.1)  

3

 

5.57527976257


Related Questions

pls, help me with this...
i- I'll put brainiest!
This equation shows how the number of pictures Carrie has taken so far this year is related to the number of days she spends on vacation. p = d + 9. The variable d represents the number of days she spends on vacation, and the variable p represents the total number of pictures taken this year. How many days will Carrie have to spend on vacation before she will have taken 17 pictures? *

Answers

Answer: 8

Step-by-step explanation: Carrie already has taken 9 pictures. This means you have to subtract 9 from 17. That leaves 8 more photos to take.

The nth term of an AP is 12-4n. Find the first term and the common difference.

Answers

Answer:

first term is 8 and common difference d is -4

Step-by-step explanation:

nth term of an arithmetic sequence is: aₙ=12-4n

First term is putting n=1:

aₙ=12-4n

a₁=12-4(1)

a₁=12-4

a₁=8

So, first term a₁= 8

Now finding second term to find common difference

Second term is: n=2

aₙ=12-4n

a₂=12-4(2)

a₂=12-8

a₂=4

So, second term is: 4

The common difference is: a₂-a₁= 4-8 = -4

So, first term is 8 and common difference d is -4 if nth term is 12-4n

Describe the key differences between commercial banks and credit units.​

Answers

The bottom line is that banks are for-profit institutions, while credit unions are non-profit. Credit unions typically brag better customer service and lower fees, but have higher interest rates. ... Both banks and credit unions provide similar services such as checking and savings accounts, loans and business accounts

please show your work !!!!!!!!!!!!

Answers

Answer:

[tex](3.4)[/tex]

Step-by-step explanation:

Our equation is [tex]f(x)=-2(x-3)^2+4[/tex] Now there are 2 ways you can do this, I'll show you the shortcutIf you have an equation like this, just take the value in parenthesis and equate it to zero[tex]x-3=0.x=3[/tex] is the x of the vertexPut this back into the equation[tex]f(x)=-2(x-3)^2+4\\x=3\\f(3)=-2(3-3)^2+4\\f(3)=-2(0)^2+4=4[/tex] this is the y

Find the probability. A cooler contains fifteen bottles of sports drink: seven lemon-lime flavored and eight orange flavored. You randomly grab a bottle and give it to your friend. Then, you randomly grab a bottle for yourself. You and your friend both get lemon-lime. 3 13 ≈ 0.231 4 9 ≈ 0.444 1 5 = 0.2 4 15 ≈ 0.267

Answers

Answer:

[tex]\dfrac{4}{15} \approx \bold{0.267}[/tex]

Step-by-step explanation:

Given that:

Number of lemon - lime flavored bottles = 8

Number of orange flavored bottles = 7

Bottles are picked one by one.

First for the friend and then for the person himself.

To find:

The probability that both the bottles drawn are of lemon-lime flavor.

Solution:

Total number of bottles available in the cooler = 8 + 7 = 15

Formula for probability of an event E can be observed as:

[tex]P(E) = \dfrac{\text{Number of favorable cases}}{\text {Total number of cases}}[/tex]

[tex]P(First\ lemon-lime) = \dfrac{8}{15}[/tex]

Now, lemon - lime flavored bottles left = 7

Total number of bottles left = 14

[tex]P(Second\ lemon-lime)=\dfrac{7}{14}[/tex]

Required probability:

[tex]P(Both\ lemon - lime) = \dfrac{8}{15}\times \dfrac{7}{14}\\\Rightarrow P(Both\ lemon - lime) = \dfrac{4}{15} \approx \bold{0.267}[/tex]

Express 5 3/4 as a decimal.

Answers

5 3/4 as a decimal is 5.75

Of the 75 cars that Lindsay saw pass on the highway, 15% had an out-of-state license plate. How many had an out-of- state license plate?​

Answers

Answer:

11.25

Step-by-step explanation:

Answer:

it's 11.25 % . I thik it is helpfull right?

A new bank customer with $3,000 Wants to open a money market account.The bank is offering a simple interest rate of 1.1%.What will be the account balance after 20 years

Answers

Step-by-step explanation:

here's ..............the answers

What is the greatest common factor of 14 and 56?
A. 7
B. 14
C. 21
D. 28
answer me!!!!!!!!¹²³⁴⁵⁶⁷⁸⁹⁰​

Answers

Answer:

B. 14

Step-by-step explanation:

The Greatest Common Factor (GCF) for 14 and 56, notation CGF(14,56), is 14.

Explanation:

The factors of 14 are 1,2,7,14;

The factors of 56 are 1,2,4,7,8,14,28,56.

So, as we can see, the Greatest Common Factor or Divisor is 14, because it is the greatest number that divides evenly into all of them.

Answer: The greatest common factor is B-14

Show work:

The factors of 14 are: 1, 2, 7, 14

The factors of 56 are: 1, 2, 4, 7, 8, 14, 28, 56


The common factors are 7 and 14 but you are looking for the GREATEST common factor so the greatest between 7 and 14 is.... B-14

Estimate by using compatible numbers.
187 x 16 = _____
A.200 x 6 = 1,200
B. 200 x 20 = 4,000
O C. 185 x 6 = 1,110
D. 185 x 16 = 2,960
Answer or this cat will be in ur room 4 ever​

Answers

Answer:

LMF.AO Try D it's the most compatible number set

Assuming only the lengths of the sides of a triangle are given, how can you determine if the triangle has a right angle?

Answers

By the Pythagorean Theorem, the lengths of the sides of a triangle satisfy [tex]a^2+b^2=c^2[/tex] if the triangle is a right triangle (in which case the angle between sides a and b is the right angle).

A car travels 58.8 kilometers in 2.6 hours. What is the car's average speed?

Answers

Answer:

22.6 km/hr

Step-by-step explanation:

58.8/2.6=22.6

The car's average speed is 22.6 kilometers

Which list shows all the factor pairs of 72?
A. 1 and 72, 2 and 36, 3 and 24, 4 and 13, 6 and 12, 8 and 9
B. 1 and 72, 2 and 36, 3 and 24, 4 and 18, 6 and 12, 7 and 9
C. 1 and 72, 2 and 36, 3 and 24, 4 and 18, 6 and 12, 8 and 9
D. 1 and 72, 2 and 36, 3 and 24, 6 and 12, 8 and 9

Answers

Answer:

The answer is C.

Step-by-step explanation:

The answer is C. because for A. 4 * 13 is 52 not 72. For B. 7 * 9 is not 72 its 63. and D. It does not have 4 and 18.

ILL MARK BRAINLIEST! Someone helpp

Answers

Answer:

25-2

----------  less than 8

   3

Step-by-step explanation:

25 - 2 = 23

23/3 = 7.666...

the answer to the inequality will be less than 8 since 7.6666... < 8

Question is In the image no need for step by step just the answer

Answers

Answer:

A

Step-by-step explanation:

-4x+5y=10. -4x+5y=10. -4x+5y=10

SOLVEDDDDDDDDDDDDDDDD!!!!

Answers

Answer:

??????????????

...........

Can any one help and fast please

Answers

Answer:

we conclude that in the second step, 3 should have been subtracted from the right side as well on the left side.

Step-by-step explanation:

Given the expression

[tex]4 < -2x + 3 < 9[/tex]

SECOND STEP

subtract 3 from the right-hand side as well as on the left-hand side

[tex]4-3 <-2x+3-3<9-3[/tex]

SOLVING THE REMAINING COMPLETE COMPRESSION

[tex]1 < -2x < 6[/tex]

Divide all parts by -2

Please note that multiply or divide an inequality by a negative number flips the inequality sign.

so the expression becomes

[tex]\frac{1}{-2}\:<\:\frac{-2x}{-2}\:<\:\frac{6}{-2}[/tex]

[tex]\frac{1}{-2}\:>x\:<\:-3[/tex]

Hence, from the explanation, we conclude that in the second step, 3 should have been subtracted from the right side as well on the left side.

Hats (x) cost $5 and scarves (y) cost $8. Joel can spend at most $40. Write and graph an inequality for each situation

Answers

Answer:

5x+8y<=40

Step-by-step explanation:

A television costs $610 this week after costing $745 last week. What was
the percent of change in its cost? Identify as an increase or decrease.
Round to the nearest whole number percent, if necessary.

Answers

It was an increase of 15%

A company makes flower pots. The flower pots have an expense equations of E=2.75q+$24,582. What is the fixed cost in the expense function

Answers

Answer:  $24,582 I believe

Find the x- and y-intercepts of the equation 3x - 7y= 21.
A) x-intercept: (7,0), y-intercept: (0,3)
B) x-intercept: (7,0), y-intercept: (0,-3)
C) x-intercept: (0,7), y-intercept:(-3,0)
OD) x-intercept: (0,-7), y-intercept: (3,0)

Answers

The answer is B X= (7,0) and Y= (0,-3)

x-intercept: (7,0), y-intercept: (0,-3). Therefore, the correct answer is option B.

The given equation of a line is 3x-7y=21.

The x-intercept is the value of the x-coordinate of a point where the value of y-coordinate is equal to zero.

When y=0, we get

3x-7(0)=21

3x=21

x=7

So, the x-intercept is (7, 0)

The y-intercept is the value of the y-coordinate of a point where the value of x-coordinate is equal to zero.

When x=0, we get

3(0)-7y=21

0-7y=21

y=-3

So, the y-intercept is (0, -3)

Therefore, the correct answer is option B.

Learn more about the x-intercept here:

https://brainly.com/question/14180189.

#SPJ6

Use the change of base rule to find the logarithm to four decimal places. (2 points) log base nine of 0.877.

Answers

Given:

The value is [tex]\log_90.877[/tex].

To find:

The logarithm to four decimal places using the change of base rule.

Solution:

We have,

[tex]\log_90.877[/tex]

Using the change of base rule, we get

[tex]\log_90.877=\dfrac{\log_{10}0.877}{\log_{10}9}[/tex]      [tex][\because \log_yx=\dfrac{\log_ax}{\log_ay}][/tex]

[tex]\log_90.877=\dfrac{-0.057000}{0.9542425}[/tex]

[tex]\log_90.877=-0.0597332439081[/tex]

Round the value to the four decimal places.

[tex]\log_90.877\approx -0.0597[/tex]

Therefore, the required value is -0.0597.

Write the equations that model this problem:
Sanji bought 5 pears and 3 apples for $5.80. Ursula bought 10 pears and 7 apples for
$12.20.
How much world a pears cost and apples

Answers

Pears are $.80 and apples are $.60

what is the square root of 36

Answers

Answer:

its 6

Step-by-step explanation:

hope it helps......

In a survey of people who owned a certain type of​ car, said they would buy that type of car again. What percent of the people surveyed were satisfied with the​ car?
nothing​% of the people surveyed were satisfied with the car.

Answers

Answer:

3

Step-by-step explanation:

Help me plssssss ( Geometry) answer as much as u can in the photo it would be appreciated!!)

Answers

Answer:

for 7-12 plot the points on a graph. its the rise/run. from the point farthest to the left, go down or up until you are on the same horizontal line. however many units you moved is the first number. (_/?). then from that point, go to the right until to actually land on the point. however many units you used is your second number. The slope will be in a fraction, and sometimes you can turn it into a whole number.

Step-by-step explanation:

y = -3x + 9

Find the slope and y-intercept of the graph of the linear equation!!
Please explain how!!!

Answers

Use Math-way it explains but the answer is slope -3 y-intercept 0,9

Find the missing angle (x).

Help ASAP

Answers

Answer:

x=40

Step-by-step explanation:

Answer:

40°

Step-by-step explanation:

180-130=50

180-90-50=40

duffyduck i am mentally unwell sorry

Answers

Answer:

Sorry ♥️

Step-by-step explanation:

Idg but do sorry I hope get well soon❤

Answer: Ugh

Step-by-step explanation:

Point-Slope Form: y - y = m (x - x)
Example: point (2,7) and slope = -4

a) Create the Equation

b) Graph the line

Answers

Answer:

a) y-7=-4(x-2)

B) I don't know how to put a graph on brainly :/

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