Answers
Answer:
165.6 cubic yards
Step-by-step explanation:
Given data
Diameter= 5.2yd
Radius= 5.2/2= 2.6yd
Height= 7.8 yd
The expression for the volume of a cylinder is given as
Volume= πr^2h
Substitute
Volume= 3.142*2.6^2*7.8
Volume= 3.142*6.76*7.8
Volume= 165.6 cubic yards
Related Questions
PLS HELPS WILL GIVE BRAINLIEST
Answers
Answer:
thee second one
Step-by-step explanation:
What is the perimeter of the shape?
- 12 feet
-14 feet
-26 feet
-38 feet
Answers
Answer:
26 ft
Step-by-step explanation:
La suma de dos números es de 540 y su diferencia es 32. Hallar los números
Answers
Answer:
254 y 286
Step-by-step explanation:
540 - 32 = 508
508 / 2 = 254
254 + 32 = x = 286
The length of the rectangle is 3 mentees more than the width. The perimeter is 26 meters. What is the length and width of the rectangle?
Answers
Width=5
You can use the equation x+x+(x+3)+(x+3)=26
Express 848.41 m in millimeters
Answers
Move the decimal three places to the right.
Please explain which answer is correct and why. Thank you!
Answers
Answer: Choice 1
3(MC) = SC
=====================================================
Explanation:
The three medians intersect at the centroid, which is point M in this case. The intersecting medians subdivide themselves in the ratio 2:1
This means that SM is twice as long as MC. We can say SM = 2MC
Then by the segment addition postulate, we know that:
SC = SM + MC
SC = 2MC + MC
SC = 3MC
3(MC) = SC
So having three copies of MC glued together will form segment SC.
The same idea applies for the other medians also (EK = 3EM and RL = 3ML).
I need help with this question
Answers
Answer:
C. prime Factorization
Step-by-step explanation:
Trish types 3 1/3 pages. Joy types 3/4 as many pages as Trish.
How many pages does joy type?
Answers
Answer: Joy types 2 1/2pages
Step-by-step explanation:
Number of pages typed by Trish= 3 1/3 pages
Number of pages typed by joy=3/4 as many pages as Trish=3/4 x 3 1/3 pages
=3/4 x 3 1/3
=3/4 x 10/3
=(30/12) ÷(3/3)
=10/4)÷(2/2)
=5/2=2 1/2
ANSWER ASAP DONT SEND A FILE WHATS THE TRANSFORMATION??
Answers
Answer:
I think it would be a translation, then a reflection, but I'm not 100% sure. Still, I hope I helped :)
Step-by-step explanation:
Help with math please?
I got C but Im not sure If im correct.
Answers
Answer:
D. angle 7 and angle 5.
Step-by-step explanation:
It is actually option 'D.' This is because angle 7 and angle 5 are vertical angles; vertical angles are always congruent.
no other things or links just the answer!
Answers
Answer:
x=48
y=142
Step-by-step explanation:
Find mCFD
O 180°
O 276°
O 307°
O 53°
Answers
9514 1404 393
Answer:
307°
Step-by-step explanation:
The measure of arc CFD is the measure of the whole circle, less the measure of arc CD. The measure of arc CD is the difference between the measures of arc CE and DE. Arc CE has the same measure as arc BF, so we have ...
arc CFD = 360° -(arc BF -arc ED)
arc CFD = 360° -132° +79°
arc CFD = 307°
_____
Arcs BF and CE are of equal measure because their central angles are vertical angles, hence congruent.
5th grade math. correct answer will be marked brainliest
Answers
Answer:
4 pieces 1/3 of a yard left over
How do I find the margin of error?
Answers
Answer:
You can find the margin of error by using this this formula
[tex]z \times \frac{σ}{ \sqrt{n} } [/tex]
PLESE QUICKLY SOLVE URGENT
Answers
Answer:
$12.50 per lawn
Step-by-step explanation:
If you get $25 when mowing two lawns(inferred from the table) you would earn exactly half of that amount for 1 lawn.
25 ÷ 2 = 12.5
This means you are earn $12.50 for one lawn or $12.50 per lawn.
Hope this helps :D
And I can explain why if you need help
The 20% discount on a 55$ sweatshirt
Answers
so 1100/100= 11$
the discount is worth 11$ and to find the final price, you substract it from 55$ so:
55-11= 44$
Best of luck :)
The graph shows the total number of participants in a town's recreation program at the end of every year since the year 2000. The line of best fit for the data is given by the equation =13+50, where y is the total number of participants x years after the beginning of the year 2000.
Which statement correctly interprets the slope of the line of best fit?
A. The rate of change is 1 new participant every 13 years.
B. The rate of change is 13 new participants every 13 years.
C. The rate of change is 13 new participants every year.
D. The rate of change is 50 new participants every year.
Answers
Answer:
B
Step-by-step explanation:
Answer:
The rate of change is 13 new participants every year.
Step-by-step explanation:
y=13x+50
This is in the form y = mx+b where m is the slope and b is the y intercept
x is the number of years so for every year increase we gain 13 new participants
2/3 divided by 1/2 |HELP ASAP!
Answers
Answer:
2/3 ÷ 1/2
Change to multiplication and flip the second fraction
2/3x2
=4/3
Answer:
0.333333333333333333333333333333
A bike company charges a rental fee plus S12 per hour. The cost for a 5-hour rental is $74.
What is the initial value?
Answers
Please help. I’m a bit confused on what I have to do.
Answers
Answer:
A
Step-by-step explanation:
If a sample of 14 students were taken from a population of 168 students, o?
could refer to the variance of how many of the students' heights?
A. 168
B. 14
C. Both 14 and 168
D. Neither 14 nor 168
Answers
Which of the pairs of angles are vertical angles and thus congruent? ∠A and ∠G ∠A and ∠B ∠C and ∠F ∠D and ∠H
Answers
Answer:
∠A and ∠G is the pair of vertical angles.
Step-by-step explanation:
From the figure attached,
Two lines 'm' and 'n' are two parallel lines. These lines intersect a horizontal line 'l'.
Since, "Pair of opposite angles formed at the point of intersection are the vertical angles and equal in measure."
Therefore, Opposite angles ∠A ≅ ∠G, ∠B ≅ ∠H, ∠C ≅ ∠E and ∠D ∠F are the vertical angles.
From the given options,
∠A and ∠G is the pair representing the pair of vertical angles and thus congruent.
Answer:
∠A and ∠G
Step-by-Step Explaination:
I did it on
E
D
G
E
N
U
I
T
Y
Which is the GCF of 36 and 90?
Answers
Answer:
The GCF of 36 and 90 is 18
Factors of 90: 1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90
18 is the greates common factor of 36 and 90.
Have a nice day
need help w 5 plsss help
Answers
Download photo-math on ur phone and take a picture of the equation. it should tell u the answer.
Three of the sides will require fencing and the fourth wall already exists.
If the farmer has 180 feet of fencing, what are the dimensions of the region with the largest area?
Answers
Answer:kind of hard try 3x-x+2=4
Step-by-step explanation:
The dimensions of the region with the largest area is length=90 feet and width=45 feet.
Given that, three of the sides will require fencing and the fourth wall already exists.
What is the perimeter of a rectangle?The perimeter of a rectangle is the total distance of its outer boundary. It is twice the sum of its length and width and it is calculated with the help of the formula: Perimeter = 2(length + width).
Let the length of a wall be l and the width of a wall be w.
So, l+2w=180
⇒ l=180-2w
Area of a rectangle = Length×width
A(w)= (180-2w)×w
= 180w-2w²
The value of 'w' for which the derivate of the area function is zero will yield the maximum area:
A(w)=180w-2w²
⇒ A'(w)=180-4w
⇒ 180-4w=0
⇒ 4w=180
⇒ w=45 feet
So, l=180-2w =90 feet
Therefore, the dimensions of the region with the largest area is length=90 feet and width=45 feet.
To learn more about the perimeter of a rectangle visit:
https://brainly.com/question/15287805.
#SPJ2
The increasing annual cost (including tuition, room, board, books and fees) to attend college ) to attend college has been widely discussed in many publications including Money magazine. The following random samples show the annual cost of attending private and public colleges. Data are in thousands of dollars.
Private Colleges
53.8 42.2 44.0 34.3 44.0
31.6 45.8 38.8 50.5 42.0
Public Colleges
20.3 22.0 28.2 15.6 24.1 28.5
22.8 25.8 18.5 25.6 14.4 21.8
Required:
a. Compute the sample mean (in thousand dollars) and sample standard deviation (in thousand dollars) for private colleges.
b. What is the point estimate (in thousand dollars) of the difference between the two population means?
Answers
Answer:
a) The sample mean is of 42.7 thousand dollars.
The standard deviation is of 6.38 thousand dollars.
b) The point estimate of the difference between the two population means is of 20.4 thousand dollars.
Step-by-step explanation:
a. Compute the sample mean (in thousand dollars) and sample standard deviation (in thousand dollars) for private colleges.
Sample mean is the sum of all values divided by the number of values. So
[tex]M = \frac{53.8 + 42.2 + 44.0 + 34.3 + 44.0 + 31.6 + 45.8 + 38.8 + 50.5 + 42.0}{10} = 42.7[/tex]
The sample mean is of 42.7 thousand dollars.
Sample standard deviation is the square root of the sum of the difference squared between each number and the mean, divided by the number of values. So
[tex]S = \sqrt{\frac{(53.8-42.7)^2 + (42.2-42.7)^2 + (44.0-42.7)^2 + (34.3-42.7)^2 + (44.0-42.7)^2 + (31.6-42.7)^2 + (45.8-42.7)^2 + (38.8-42.7)^2 + (50.5-42.7)^2 + (42.0-42.7)^2}{10}} = 6.38[/tex]
The standard deviation is of 6.38 thousand dollars.
b. What is the point estimate (in thousand dollars) of the difference between the two population means?
First, we have to find the sample mean for public colleges, and then subtract the sample mean of private colleges by the sample mean of public colleges. So, for public colleges:
[tex]M = \frac{20.3 + 22.0 + 28.2 + 15.6 + 24.1 + 28.5 + 22.8 + 25.8 + 18.5 + 25.6 + 14.4 + 21.8}{12} = 22.3[/tex]
Point estimate of the difference:
42.7 - 22.3 = 20.4
The point estimate of the difference between the two population means is of 20.4 thousand dollars.
HELP HELP HELP HELP PLZZZZZ
Answers
How much will it cost to run for 8 hours at a cost of $0.13 per
kilowatt-
hour?
Answers
8 times .13 = 1.04
Calculate the surface area of a prism with the following dimensions.
the length (l) = 13 units, the width (w) = 2 units and the height (h) = 17 units.
a.
278 sq. units
c.
562 sq. units
b.
276 sq. units
d.
987 sq. units
Answers
Answer:its B I did the quiz
Step-by-step explanation:
I need help for this
Answers
Answer:
The area of the rectangle is 6 centimeters squared.
Step-by-step explanation:
This shape is a rectangle.
There is a formula to find the area of a rectangle:
length multiplied by width equals the area.
l x w = area
2 x 3 = 6