Find the volume of the cylinder find volume of a cylinder with the same radius and double the height what is the volume of the cylinder
Answers
Answer:
1004.8^3
Step-by-step explanation:
to find the volume you must first get the area of the base
3.14 x 8 squared or 8^2 which will equal 200.96
then you multiply the base times height
200.96^2 x 5 = 1004.8 cubed or 1004.8^3
also be careful you don't multiply 200.96 twice because it is squared (;
Related Questions
please answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer: X is less than or equal to 7 (keep the inequality sign you already have)
Step-by-step explanation:
Subtract 11 from 18
18-11 = 7
X is less than or equal to 7
Answer:
OMG i am doing this is school to!! So anyways 11+x< or equal to 18=0.611.
Step-by-step explanation:
Simplify 11/x. Then it should be 11/x-18=0.
Order the sides or angles of each triangle from least to greatest.
Answers
Answer:
Step-by-step explanation:
VW<WX<VX
25°<65°<90°
1. (08.01, 8.02 MC) An expression is shown below: 2x3y2 + 18xy2 − 20x2y − 180y Part A: Rewrite the expression so that the GCF is factored completely. (4 points) Part B: Rewrite the expression completely factored. Show the steps of your work. (6 points) (10 points)
Answers
Answer:
A. 2y
B. (xy − 10)(2x²y + 18y)
Step-by-step explanation:
Part A: Rewrite the expression so that the GCF is factored completely.
2x³y² + 18xy² − 20x²y − 180y
Factoring y out, we have
(2x³y + 18xy − 20x² − 180)y
Factoring 2 out, we have
(x³y + 9xy − 10x² − 90)2y
So, the GCF is 2y and the expression factored is (x³y + 9xy − 10x² − 90)2y
Part B: Rewrite the expression completely factored.
2x³y² + 18xy² − 20x²y − 180y
Rearranging, we have
2x³y² − 20x²y + 18xy² − 180y
Separating them into brackets, we have
(2x³y² − 20x²y) + (18xy² − 180y)
Factorizing the expressions in bracket, we have
(xy − 10)2x²y + (xy − 10)18y
collecting like terms, we have
(xy − 10)(2x²y + 18y)
Find the mean
13, 10, 10, 17, 10
Answers
explanation: you add all of the numbers and then divide it by the amount of number u have
Answer:
12 is your answer
Step-by-step explanation:
Heres how to find it:
How to Find the Mean. The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
13+10+10+17+10=60
60/5=12
12
Hope this helps!
Have a great day!
Brainliest is appreciated!!!
A map represents every 4 miles with 1 inch. If a school and a bank are actually 12 miles apart, how far apart are they on the map, in inches?
Answers
Answer:
3
Step-by-step explanation:
12÷4=3, so they are 3 inches apart
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Please, please, please help?
Simplify: 12(x^-4)^2 / 4(x^-2)^-3
Answers
Answer:
3/x^14
Step-by-step explanation:
Answer:
3x⁻¹⁴ or 3/x¹⁴Step-by-step explanation:
12(x⁻⁴)² / 4(x⁻²)⁻³ =12/4 × x⁻⁸/x⁶ =3x⁻⁸⁻⁶ =3x⁻¹⁴ or 3/x¹⁴2. The volume of a cylinder varies jointly with its height and the square of the radius. A 7.85 cubic inch spice container is 2.5 inches tall and has a radius of 1 inch. Another spice container is 3 inches tall with a radius of 1.5 inches, what would be the volume?
Answers
Answer:
Volume=21.195 cubic inch
Step-by-step explanation:
The volume of a cylinder varies jointly with its height and the square of the radius is expressed as
V∝hr^2
Introducing our constant of proportionality,K we have that
V =Khr^2
Given that A 7.85 cubic inch spice container is 2.5 inches tall and has a radius of 1 inch. We have that
V =Khr^2
7.85=K 2.5 X 1^2
K=7.85/2.5 x1
K=3.14
Given that another spice container is 3 inches tall with a radius of 1.5 inches, Volume=?
V =Khr^2
V=3.14 X 3 X 1.5^2
V=21.195 cubic inch
PLEASE HELP!!!! WHOEVER ANSWERS FIRST WILL BE MARKED BRAINLIEST!!!
Answers
Answer:
The answer is A.
Step-by-step explanation:
All you have to do is find the slope, which is given in the question and then count it and see what line goes with the slope you were given.
1/3 is the slope so count that to check your work, and it works out :)
a) What is the mean?
b) What is the median?
c) What is the mode?
Answers
Answer:
Mean- 5
median- 4
Mode- 2
HELP Asap please!!!!!
Answers
Answer:
x should be 55
Step-by-step explanation:
the acute angle is 55 and we know that the whole horizontal is 180 so calculate 180-55 to find the obtuse angle which is 125. Then subtract 70 from that to isolate for x and you get 55.
D 122x - 123y + 124
An ice cream shop sells 24 scoops of vanilla ice cream and 42 scoops
of chocolate ice cream. What is the ratio of vanilla scoops to total scoops
of ice cream sold?
Answers
Answer:
24:66
Step-by-step explanation:
Please help ASAP with slopes and explain!!! I will mark brainliest if right!!!
Answers
Answer:
d
Step-by-step explanation:
because a - b is minus 1. and a - b is plus 2. rise over run equals -1 / 2. ur welcome
Help me out with this question (geometry)
Answers
Answer:
it will be (5,3) it think
Step-by-step explanation:
1) In triangle ABC, LC = 90, Write Pythagoras theorem for triangle.
Answers
Answer:
AB² = AC² + BC²
Step-by-step explanation:
Since,
H² = A² + O²
Write an equation that describes the function.
Answers
Answer:
y = xplus1 sorry, new keyboard and it doesn't have a plus sign
Multiply:
2 1/4 x 1 1/2 x 5/3=?
Answers
Answer:
The answer is 48.12, I didn't used calculator
Which of the US cities shown on the map has the largest population?
Philadelphia, PA
Chicago, IL
Jacksonville, FL
New York City, NY
Answers
Answer:
new york
Step-by-step explanation:
15 if a die is rolled, what is the probability of getting an even number? P(even) number
Answers
Mary Beth is making 36 flower bouquets. 5/6 of the bouquets are tulips and the rest are roses. How many bouquets are roses?
Answers
Answer:
6
if 5/6 are tulips, that mean 1/6 are roses. you can find 1/6 of 36 by dividing by 6. 36÷6=6
HELP ME PLEASE!! LOTS OF POINTS
Answers
Answer:
all rational
Step-by-step explanation:
find the square root then add to fraction
down below is a cheatsheet.
Find the distance between (2, 9) & (-1, 4). Round to the nearest tenth.
Answers
Answer:
1.7
Step-by-step explanation:
To find the distance between two coordinates, use the formula [tex]\frac{y_{2} -y_{1}}{x_{2}-x_{1}}[/tex].
y2 = 4, y1 = 9, x2 = -1, x1 = 2
Insert the values into the equation:
[tex]\frac{4-9}{-1-2}[/tex]
Simplify:
[tex]\frac{4-9}{-1-2}= \frac{-5}{-3}=\frac{5}{3}[/tex][tex]\frac{}{} =1.7[/tex]
The distance between (2, 9) and (-1, 4), rounded to the nearest 10th, is 1.7.
Have a nice day!
If you left a $25.00 on your table for a $21.50 meal, what was the percent of the tip?
Answers
Answer:
It was a 16.5% tip!
Please mark brainliest and I hope this answer helped :)
what ur fav ainme :)
Answers
ANSWER FAST, WILL GIVE BRAINLIEST
Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.
The heights of the girls in an advanced swimming course are 55, 60, 59, 52, 65, 66, 62, and 65 inches. Match the measures of this data with their values.
65
61
8
14
60.5
median
arrowRight
mean
arrowRight
interquartile range
arrowRight
range
arrowRight
Answers
60.5 is mean
61 is median
65 is interquartile range
14 is range
Answer:
60.5 is mean.
_________________
61 is median.
_________________
65 is interquartile range.
_________________
14 is range.
Find the circumference of the circle. Leave your answer in terms of n.
Answers
Answer:
Step-by-step explanation:
Diameter d = 22 TD
Circumference = πd = 22π yd
PLEASE HELP FAST!!!
Which equation has an undefined slope?
a) y = 6x + 0
b) x = 4
c) y = -4
d) y = -2/3x - 6
Answers
Answer:
Hello,
I just think that it is A
Why you may ask?
Because it has a Zero and that is an undefined number than
Step-by-step explanation:
Please I want brainest
Math help please. Which rule explains why these triangles are congruent? ( A). ASA (B.) AAS (C.) SAS ( D.) These triangles can not be proven to be congruent
Answers
Answer:
Step-by-step explanation:
Remark
You have 3 angles which are congruent. You can prove similarity. You cannot prove congruency. You must have 1 side to show conguency.
Tyler is simplifying the expression 6−2x+5+4x . Here is his work:
6−2x+5+4x
(6−2)x+(5+4)x
4x+9x
13x
a. Tyler’s work is incorrect. Explain the error he made.
Answers
Answer:
6-2x+5+4x=0
4x-2x= -6-5
2x= -11
x= -11/2
x= -5,5
I have a test I don’t know what to do. Can someone please help me?
Answers
The student council sent its members on four field trips during the school year. The number of
buses needed to transport the members on each field trip is a function of the number of members
who went on each trip. This function consists only of the ordered pairs (52,3), (72, 4), (86,5),
and (105, 6). What is the DOMAIN for this function?
Answers
Answer:
{52,72,86,105}
Step-by-step explanation:
hope this helps :)