The radius of a sphere is 5.6m .Calculate the spheres volume.
Use the value 3.14 for pi , and round your answer to the nearest tenth. (Do not round any intermediate computations.)
Answers
Answer:
The volume of the sphere is \(735.24\ m^3\).
Step-by-step explanation:
We have,
The radius of a sphere is 5.6 m.
It is required to find the volume of the sphere.
The formula for the volume of sphere is given by :
\(V=\dfrac{4}{3}\pi r^3\)
r = 5.6 m
\(V=\dfrac{4}{3}\times 3.14\times (5.6)^3\\\\V=735.24\ m^3\)
So, the volume of the sphere is \(735.24\ m^3\).
Related Questions
100 POINTS EASY MATH
What is the area of a rectangle with a length of 14.4 inches and a width that is one-third of the length?
43.2 in.2
51.84 in.2
69.12 in.2
103.68 in.2
Answers
Answer:
(c) 69.12 in²
Step-by-step explanation:
You want the area of a rectangle that is 14.4 inches long and has a width 1/3 of its length.
AreaThe formula for the area of a rectangle is ...
A = LW
A = (14.4 in)(1/3×14.4 in) = 69.12 in²
The area of the rectangle is 69.12 in².
I’m pretty sure it’s 69.12
Correct me if I’m wrong
At a recent football game of 8,450 in attendance, 150 people were asked what they prefer on a hot dog. The results are shown.
Ketchup Relish Chili
54 36 60
Based on the data in this sample, how many of the people in attendance would prefer ketchup on a hot dog?
4,225
3,380
3,127
3,042
Answers
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Answer:
By proportion that is:(54/150) * 8450= 54 * 56 1/3= 3042
Step-by-step explanation:
Simplify the expression.
3.1 -5.7n - 4n+6=
Answers
Answer:
-89
Step-by-step explanation:
m
Please help with this question please.
Answers
Option d. m>7 is the correct answer.
Given,
2m+5>19
or, 2m+5+(-5)>19+(-5) [adding both side with a negative number doesn't
change the inequality sign]
or, 2m>14
or, (2m/2)>(14/2) [also dividing both sides by a non-negative number doesn't change the inequality sign]
or, m>7.
Hence, m>7 is the correct answer to the given question.
Learn more about inequality problems,
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help I have 2 mins wmnibfie
Answers
Consider the standard form of an exponential function:
\(y=a(b)^x\)
How does changing the base number (inside the parentheses) change your graph?
Answers
Answer:
Step-by-step explanation:
Challenge 1
We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.
If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.
Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).
Remember that b cannot be negative.
===========================================
Challenge 2
In the general template provided, enter x = 0.
y = a(b)^x
y = a(b)^0
y = a(1) (1)
y = a
When x = 0 is plugged in, the result is y = a.
The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.
Examples:
Sindy bought a pair of jeans with a price tag of $68.00. She paid 8% sales tax. How much sales tax did she pay and what was her final price including tax?
Answers
Answer:
Step-by-step explanation:
Sindy paid $5.44 in sales tax, and her total price was $73.44.
Sales Tax: 68 x .08= 5.44
Final Price: 68 + 5.44= 73.44
Answer:
To find sales tax, you need to find the percent of;
$68.00 * 8%
$68.00 * 0.08
= $5.44
$5.44 is the sales tax
Add the sales tax to the original amount:
$68.00 + $5.44 = $73.44
So the final price including tax is equal to $73.44.
The table below shows the total sales by a computer salesman during a three-year period. year 1. $5,000. year 2. $8,500 year 3. $10,500
If the salesman earned a 12.5% commission on each computer he sells, how much total commission did he earn during the three-year period?
Answers
Answer:
3000
Step-by-step explanation:
1312.50+625+1062.5=3000
HELP PLEASE! I DONT GET THIS AND ITS ALSO DUE TOMORROW!!!
Instructions: Write an equation in slope-intercept form when given two pieces of key information about the line.
Please answer each one and explain how you got this.
I will give Brainliest to the best answers and explanations!!!!
Answers
If there wasn’t any given I would say y=mx+b as that is slope-intercept form
Which set of points could represent one of the side lengths of a square that is congruent to the one shown on the coordinate plane
A (3, 0) and (−3, 0)
B (−4, −4) and (−4, −8)
C (−3, −2) and (−6, −2)
D (−2, 6) and (2, 6)
Answers
Hi, I would love to help but Im not able to because I don't see the graph. Because its asking "shown on the coordinate plane" and we don't see it. so if you could provide a picture or points I could help you!!
Yasin has tried to work the size of the angle marked g in the regular decagon below, using the fact that exterior angles sum to 360°. His workings are shown below.
a) Write a sentence to explain what Yasin has done wrong.
b) What is the size of angle g? Show all your workings.
Answers
well, Yasin is correct, the exterior angles are all 36° each, however "g" is including more than just that, Check the picture below.
Answer: 36 is wrong
Step-by-step explanation: 360 - 36 = 324 degrees
someone help me with this math question please- ;-;
Answers
Answer:
24) 17.5 Quarts
23) 3520FT
20) 6600FT
21) 6.5 pt
19) 24 Fl Oz
22) 6750 Ib
Step-by-step explanation:
1 Mile= 5280
1 Cup= 8 Fl Oz
1 Pint= 2 Cups
1 Quart= 2 Pints
1 Ton= 2,000 Pounds
Please help <3
Find the volume of a pyramid with a square base, where the perimeter of the base is
16.9 cm and the height of the pyramid is 19.6. Round Your answer to the nearest tenth of the cubic centimeter.
Answers
Answer:
116.6
Step-by-step explanation:
Volume = ⅓ × area of base ×height. We don't have the area of base, we need to find it.
Perimeter (4×Length) = 16.9 cm
Length = 16.9÷4 = 4.225 cm
Area = L² = 4.225² =
Volume of pyramid = 1/3 × 4.225² × 19.6 = 116.624 = 116.6 cm³
¯\_(ツ)_/¯ ¯\_(ツ)_/¯ ¯\_(ツ)_/¯
Answers
Answer:
3:12 part to whole
Step-by-step explanation:
12 pieces of candy = whole
3 reese's = part
3 part : 12 whole
i have 2 pairs of parallel sides, but here i have 1 pair of sides that never cross. i am a _______.
Answers
Answer: you are a parallelogram
The correct statement is,
I am a Trapezium.
What is mean by Rectangle?
A rectangle is a two dimension figure with 4 sides, 4 corners and 4 right angles. The opposite sides of the rectangle are equal and parallel to each other.
Given that;
I have 2 pairs of parallel sides, but here I have 1 pair of sides that never cross.
Now,
Since, We know that;
In the trapezium, it has only one pair of parallel lines.
And, In a square it has two pairs of parallel lines.
Thus, Here the shape is Trapezium.
Learn more about the rectangle visit:
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Joaquin is going to college where the cost for one year is $11,800. He has a scholarship worth $3,000 dollars and a grant worth $400. He earns $200 dollars a week at his job. How many weeks does he need to pay for 50% of the remaining amount?
A. 21
B. 35
C. 42
D. 50
Answers
help me I need help badly
Answers
Answer:
group one I think
Step-by-step explanation:
BCS the triangles are all right-angled and the only difference is measurement
Answer:
I think it may be the 1st one...
ASAP PLS I NEED IT AND TY
Answers
When we're solving with scale factors, we either divide or multiply.
If the shape becomes larger, we multiply to get the new length.
If the shape becomes smaller, we divide to get the new length.
Solving the QuestionWe're given:
Original side length is 2.5 unitsScale factor = 6Because the shape becomes larger, we have to multiply the original side length by the scale factor, 6, to get the new side length.
2.5 x 6 = 15
Therefore, the missing side length is 15 units.
Answer15 units
Answer:
6
Step-by-step explanation:
ASAP PLEASE!!!!!!!!!!!!!!!!!!!!1
Answers
Answer:
141 in²
Obviously don't write 141 in² because they've already wrote the in² part for you
You exercise for 34 of an hour. You jump rope for 13 of that time. In simplest form, what fraction of the hour do you spend jumping rope?
Answers
Answer:
You spend 1/4 of the hour jumping rope. The question states that 1/3 of 3/4 of an hour is spent jumping rope.
Step-by-step explanation:
Answer: You spend 1/4 of the hour jumping rope.
Step-by-step explanation:
The question states that 1/3 of 3/4 of an hour is spend jumping rope
To find this, multiply 3/4 by 1/3
3/4 times 1/3 = 3/12 = 1/4
So one third of 3/4 is 1/4
Need answers asap please when answer put number beside it tysm , will give brainly if all answers are right.
Answers
Answer:
Step-by-step explanation:2,4
Answer:
Step-by-step explanation:
#18 complementary
3x +45 = 90
3x + 45-45 = 90 -45
3x = 45
Divide both sides by 3
3x/3 = 45/3
x = 15
#20 supplementary
2x + 3x + 25 = 180
5x + 25 = 180
5x + 25 - 25 = 180 -25
5x = 155
Divide both sides by 5
5x/5 = 155/5
x = 31
#15 - vertical
4x - 25 = 75
4x - 25 + 25 = 75 + 25
4x = 100
Divide both sides by 4
4x/4 = 100/4
x = 25
#16 - complementary
4x + 2x = 90
6x = 90
divide by 6 each side
x = 15
#19 complementary
x -20 + x = 90
2x -20 = 90
2x -20 + 20 =90 +20
2x = 110
Divide both sides by 2
2x / 2 = 110/2
x = 55
in the given figure,triangle AOC and triangle BOC are congruent.if m/_B=70 then what is m/_ AOC?
Answers
The measure of angle AOC is 70°. (Correct choice: B)
Determination of an angle in a circle-triangle system
Given the triangles AOC and BOC are congruent, then OA and OB are also congruent and both represent the circle radius, By Geometry we know that an angle made two radii that are part of two congruent triangles has the following measure:
\(m \angle AOB = 2\cdot x\) (1)
Where \(x\) is the measure of angle BOC, in degrees.
And the measure of the angle AOC is: (\(x = 70^{\circ}\))
\(\angle AOC = 70^{\circ}\)
The measure of angle AOC is 70°. (Correct choice: B) \(\blacksquare\)
To learn more on triangles, we kindly invite to check this verified question: https://brainly.com/question/25813512
Mrs. Wickowitz purchased at leat 4 dozen muffins to give to her students. write an inequality to represent the amount of dozen of muffins, m, that Mrs. Wickowits purchased.
A) m < 8
B) m > 4
C) m > 3
D) m < 12
Answers
m >= 4
This inequality states that the value of m (the number of dozen muffins) must be greater than or equal to 4.
Therefore, the correct answer is B) m > 4.
Complete the table. At the beginning of the summer, there are 15 rabbits living in a field. Each week for the rest of the summer, another rabbit moves in. The equation r=25 + w describes the number of rabbits, r, after a certain number of weeks, w
Weeks Since Summer Started Rabbits
1 _
_ 21
8 _
(image displayed below)
Answers
Based on the above, there are 26 rabbits after 1 week.
There are 33 rabbits after 8 weeks.
What is the numbers of Rabbits?Weeks Since Summer Started Rabbits
1 | 16
2 | 17
3 | 18
4 | 19
5 | 20
6 | 21
7 | 22
8 | 23
To find the number of rabbits after a certain number of weeks, we can substitute the number of weeks into the equation r = 25 + w and solve for r.
For example, after 1 week, we have:
r = 25 + w = 25 + 1 = 26
So there are 26 rabbits after 1 week.
Similarly, after 8 weeks:
r = 25 + w = 25 + 8 = 33
So there are 33 rabbits after 8 weeks.
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What is "2x2?" I want to know.
Answers
4
Answer:
REaLLY YOU DON"T KNOW WHATS 2 X2 REALLY IT FOUR
Step-by-step explanation:
help plz:
14. Factor the following:
a. x^2 - 25
b. y^2 - 36
c. x^2 - 14x + 13
d. s^2 + 7s + 10
Answers
Answer:
a.(x+5)(x-5) b.(y+6)(y-6) c.(x-1)(x+13) d. (s+2)(s+5)
Step-by-step explanation:
Sorry no step for c and d
for a 25 is a perfect square 5*5=25 -5*5=-25
for b it's same
sorry I'm rushing
Answer:
Its A i do believe
Step-by-step explanation:
Which is equivalent to |20|? Your answer: -20 -2 2 20
I'm very confused can someone give me an answer to my troubles.
Answers
Answer:
\(|20| = 20\)
Step-by-step explanation:
Absolute value cannot be negative.
Mrs. Chang is putting new carpeting in her living room and dining room. She drew a picture to help her find the area of the two rooms.
How much carpeting does Mrs. Chang need?
150 ft squared
90 ft squared
60 ft squared
50 ft squared
Answers
Explanation: do I really need to explain this
Answer:150ft²
Step-by-step explanation:
A=lw
10(9)
90
A=lw
10(6)
60
90+60= 150ft²
how do I know if im diving with ratio's or multiplying? please put a equation problem about dividing and multiplying ratios
Answers
Answer:
3/4 x 2/5
6/9 ÷ 4/7
Step-by-step explanation:
A theater company has raised $810.75 by selling 15 floor seat tickets. Each ticket costs the same.
Part A: Write an equation with a variable that can be solved to correctly find the price of each ticket. Explain how you created this equation. (5 points)
Part B: Solve your equation in Part A to find the price of each floor seat ticket. How do you know your solution is correct? (5 points)
Answers
Let's assume the price of each floor seat ticket is represented by the variable 'x'.
Since the theater company has raised $810.75 by selling 15 floor seat tickets, we can create an equation using the concept of total revenue. The total revenue is calculated by multiplying the price of each ticket by the number of tickets sold.
Therefore, the equation can be written as:
15x = 810.75
In this equation, '15x' represents the total revenue from selling 15 tickets at the price of 'x' per ticket, and '810.75' represents the total amount of money raised.
Part B:
To solve the equation 15x = 810.75, we need to isolate the variable 'x' on one side of the equation.
Dividing both sides of the equation by 15, we have:
x = 810.75 / 15
Evaluating the division, we find:
x ≈ 54.05
Therefore, the price of each floor seat ticket is approximately $54.05.
To confirm the solution, we can substitute the value of 'x' back into the original equation:
15 * 54.05 ≈ 810.75
This equation holds true, as the left side is approximately equal to the right side. Hence, we can conclude that the solution is correct.
I hope this helps! :)
Part A: 15x= $810.75. Part B: x= $54.05
The total money earned from 15 tickets is $810.75.
Assume, the money earned from selling 1 ticket is $x.
Therefore, the money earned from selling 15 tickets= 15*x= 15x= $810.75
Here, the variable, i.e. the changing value, is x which is the price of each ticket. The equation hence derived is 15x= $810.75.
Using the equation above,
15x= $810.75.
Dividing both sides by 15,
We get,
x= $54.05
Hence, $54.05 is the price of each ticket.
To learn more about linear equations with single variable:
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