Answer:
1206.3715789785 feet3
Step-by-step explanation:
Volume =
1 πr2h
3
=
1 ×π×122×8
3
= 384π
= 1206.3715789785 feet3
that is how
Answer:
Step-by-step explanation:
Given,
r = 12 ft
H = 8
We know,
Volume = 1πr2H
= 1.π.12.2.8 = 603.186(approx.)
That's the answer!Hope you'll find it helpful!
1. Consider this scatter plot.
Test Scores in Relation to Homework
Hours of Homework
(a) Is the relationship linear or not linear? Justify your response.
(b) Is the relationship increasing or decreasing?
(c) What is the domain and range of the data set?
(d) Draw a line of best fit, and find the slope of that line.
Answer:
(A) Not Linear
(B) Increasing
(C) Domain : 1,2,3,4,5,6 Range: all real numbers
Step-by-step explanation:
Not linear because not straight line
Increasing because its increasing
Domain is x and range is y
help mee asap pleasee Which expression calculates the speed in feet per second of an object that travels a distance of 20 feet every 4 seconds?
Responses
A-20 plus 4
B-4 times 20
C-20 divided by 4
D-4 divided by 20
Answer:
C
Step-by-step explanation:
Show work. Due in 5 hours.
Answer: 3 feet
Step-by-step explanation: It's simple if there is a 39-foot ladder going straight up and the house is 36 feet high back up 3 feet then angle the ladder a little bit and it meets at the point
Answer: 3 feet
Step-by-step explanation:
One solution of a quadratic equation is 8. What do you know about the quadratic equation? What are two ways you would know if a quadratic equation could have this solution?
(picture)
Answer:
factor it and see if one of those factors is x − 8 x-8 x−8 ...
Step-by-step explanation:
Therefore, if the quadratic equation has a solution of 8, then it must have a factor of. Since x − 8 x-8 x−8 must be a factor of any quadratic equation that has a solution of 8, the first way you could determine if a quadratic equation has a solution of 8 is to
Original number of students: 56
New number of students: 77
Find the percent of change. Round your answer to the nearest tenth of a percent, if necessary.
Answer:Therefore, the percent change from 56 to 77 students is 37.5%.
Step-by-step explanation:
students, we can use the following formula:
percent change = ((new number - old number) / old number) x 100%
Plugging in the values given in the problem, we get:
percent change = ((77 - 56) / 56) x 100%
percent change = (21 / 56) x 100%
percent change = 0.375 x 100%
percent change = 37.5%
Therefore, the percent change from 56 to 77 students is 37.5%.
Answer: 37.5%
Step-by-step explanation:
help me pls,i dont understand this
Answer:
approx 314 m^3
Step-by-step explanation:
volume=pi r^2 h/3 => pi*5^2*12/3 =>3.14*25*4=314
Answer:
approx 314 m^3
Step-by-step explanation:
Find the percent markup for each 15-17
15. cost: $20 markup: $4
16. cost: $48 markup: $12
17. cost: $60 markup: $30
I will give 20 points
pls help me
Answer:
Q1)A=2(wl+hl+hw)=2·(4·10+6·10+6·4)=248
Step-by-step explanation:
Hopefully this is the answer you are looking for.
What is the answer to this question
Answer:
Step-by-step explanation:
I think not possitive but i think it is the 3rd one hope im right
Match the verbal expression with its algebraic expression. (10 points)
Group of answer choices
b + 2
[ Choose ]
x − 2
[ Choose ]
2z
[ Choose ]
a ÷ 2
[ Choose ]
y2
[ Choose ]
Answer:
Could you specify it more pls?
Step-by-step explanation:
what are the oz and which one is better?
Answer:
Step-by-step explanation:
13oz bottle of dish soap sells for 2.34
Answer: hope this helps ♡
The unit price of the 13 oz bottle is $0.18 per oz
The unit price of the 30 oz bottle is $0.53 per oz
The 13 oz bottle for $2.34 is a better deal.
Step-by-step explanation:
Unitary method: diving the number that you want to find out over the already known number. (just try to understand this lol) :)
13 oz = $2.34
13 oz bottle is $? per oz
[tex]\frac{2.34}{13}[/tex] = 0.18
1 oz = $0.18
(double check: 0.18×13=2.34)
30 oz = $15.90
30 oz bottle is $? per oz
[tex]\frac{15.9}{30}[/tex] = 0.53
1 oz = $0.53
(double check: 0.53×30=15.9)
The 13 oz bottle for $2.34 is a better deal.
HELP
Which expression represents the sum of 2/3m - 1 1/6 and 5/6m - 1 1/3?
HOW DO I DO THIS??????
Answer:
-m+15/6
2/3m-5/3m-5/2
Answer: 1 5/6m - 2 1/2
Step-by-step explanation:
(2/3m - 1 1/6) + (5/6m - 1 1/3)
2/3m X 2 = 4/6m
4/6m + 5/6m = 11/6m=1 5/6m
-1 1/3 X 2 = -1 2/6
-1 2/6 - 1 1/6 = -2 1/2
1 5/6m - 2 1/2
You pay a processing fee and a daily fee to rent a beach house. The table shows the total cost of renting the beach house for different numbers of days. A. Can the situation be modeled by a linear equation? Explain. The situation can be modeled by a linear equation because the total cost increases at a constant rate. Question 2 b. What is the processing fee? the daily fee? The processing fee is $ and the daily fee is $. C. You can spend no more than $1200 on the beach house rental. What is the maximum number of days you can rent the beach house? days
Answer:
Step-by-step explanation:
Can someone please help
Answer:
Ello Mate! You anwer is D. -5 3/5
Step-by-step explanation:
Find the perimeter of the figure below, in meters.
p=75.8meters
you need to add all of the sides together
A B C or D??????????
Answer:
The correct answer is D
Step-by-step explanation:
there is no relationship
Answer:
D
Step-by-step explanation:
the length doesn't decrease nor increase the wingspan
Please, help me with this!
Answer:
I believe the answer is B
Step-by-step explanation:
I think its B.
The correct alternative is: b) 7/16.
I apologize if this is incorrect. I hope you have a lovely day! :)
Please help me out on this one....
Answer:
Step-by-step explanation:
1)first lets figure what the rate at which they are traveling is. we know that the have traveled 1 and 3/4 miles in 2 and 1/3 minutes. lets now convert this to miles per 1 minute. we can find this by taking our distance traveled and dividing it by out time taken.
(1 and 3/4) / (2 and 1/3)= .75 or (3/4)
2) now we can take this number and multiply it by 33 minutes to get 24.75 miles
3) we can then multiply .75 by 60 minutes to get that the care has traveled 45 miles in 1 hour.
Answer:
)first lets figure what the rate at which they are traveling is. we know that the have traveled 1 and 3/4 miles in 2 and 1/3 minutes. lets now convert this to miles per 1 minute. we can find this by taking our distance traveled and dividing it by out time taken.
(1 and 3/4) / (2 and 1/3)= .75 or (3/4)
2) now we can take this number and multiply it by 33 minutes to get 24.75 miles
3) we can then multiply .75 by 60 minutes to get that the care has traveled 45 miles in 1 hour.
You guys are annoying!
the reason for the annoying behavior that you see in us is because you do not understand us. if you were a proper weirdo, you would know this.
Whoever gets this right is A. Awesome and B. VERY SMART!
Martin and two of his friends take turns driving on a trip. The gas mileage for their car ranges from 29.26 to 25.01 miles per gallon. Each friend drives between 66 and 72 miles, so Martin estimates they will need about 6 gallons of fuel for their trip. Is this a reasonable estimate?
A. Yes, it is reasonable
B. No, it should be higher
C. No, it should be lower
Answer:
The answer would be B.
Step-by-step explanation:
Hope this helps! :)
Angelica’s speed is 4 cm/minute, Monique’s speed is 3. 5 cm/minute, and Courtney’s speed is 5. 5 cm/minute. Which turtle will win the race? Explain your reasoning.
Answer:
C O U R T N E Y
Step-by-step explanation:
Look at their speed… meaning;
Angelica can run 4 cm per minute
Monique can run 3.5 cm per minute
And Courtney can run 5.5 cm per minute
The longest one is the fastest one
It says “per minute (/minute) which means courtney will win he can run to 5.5 cm in just a minute, but the others is slower than her
— — — —A
— — — -M
— — — — — - C
A pattern of triangular numbers is shown. The first is 1, the second is 3, the third is 6, and so on. The formula 0.5n2 + 0.5n can be used to find the nth triangular number. Is 50 a triangular number? Explain.
(picture)
Answer:
50 is not a triangular number
Step-by-step explanation:
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 = 45
1 + 2 + 3 + 4 + 5 + 6 + 7 + 8 + 9 + 10 =55
The way to calculate triangle numbers is to add the corresponding number.
For example, 1 is a triangle 1 + 2 is a triangle 1 + 2 + 3 is a triangle so on and so forth.
Triangle numbers would be 1, 3, 6, 10, 15, 21, 28, 36, 45, 55, 66, 78, and 91
can someone help me with this topic pls its hard to figure out.
Answer: 65.94 m^3
Step-by-step explanation:
The volume of a cone is [tex]\pi * r^2*h/3[/tex]
[tex]\pi = (3.14) || r^2 = (3^2)||h/3 = (7/3)[/tex]
Step 1. Simplify the expression. [tex]3.14 * 9*7/3[/tex]
Step 2. Multiply 9 * 3.14. [tex]28.26 * 7/3[/tex]
Step 3. Finish simplifying. [tex]28.26 * 7/3 = 65.94[/tex]
Answer:: 65.94 m^3
Step-by-step explanation:
The necklace charm shown has two parts, each shaped like a trapezoid with identical dimensions.
What is the total area, in square millimeters, of the charm?
Enter your answer in the box.
Answer:
855mm
Step-by-step explanation:
A = (b₁ + b₂)h / 2
A = (25mm + 32mm)(15 mm) / 2
A = 427.5 mm²
total area = (427.5 mm²)(2)
total area = 855 mm²
Answer:855mm
Step-by-step explanation: I took the test
Please help me Solve −17=5w+3 .Also show steps how you solved it
Answer:
w = -4
Step-by-step explanation:
-17 = 5w + 3
Subtract 3 from both sides:
-20 = 5w
Divide 5 from both sides:
[w = -4]
Answer:
w= -4
Step-by-step explanation:
Please help, this is due tomorrow, HELP
Answer:u thoght
Step-by-step explanation:
Who every answers this gets 100 points!!
And you have to be right!!!
Answer: is it 7
Step-by-step explanation: just by looking at the image it looks like answer would be 7
PLEASE ANSWER QUICK IM RUNNING OUTTA TIME!!!
Answer:
15
Step-by-step explanation:
4x^2 - 10
-----------------
y
Calculate the expression.
Let x = 5 and y = 6. Substitute into the expression.
4(5)^2 - 10
-----------------
6
Exponents first.
4(25) - 10
-----------------
6
Multiply next.
100 - 10
---------------
6
Calculate the numerator
90
-----
6
Divide the numerator by the denominator.
15
y + 2 = x which choice is the slope-intercept form for y + 2= x
Answer: y = x - 2
Step-by-step explanation:
x - y - x = y + 2 - y - x
-y/-1 = (2 - x)/-1
y = -2 + x
y = x - 2
Please, help me with this!
Answer:
im not sure
Step-by-step explanation:1 half maybee