Answers
Answer:
V≈201.06
Step-by-step explanation:
V= πr2h/3 = π·42·12/3 ≈ 201.06193
Related Questions
Help please, im drowning in homework
Answers
Answer:
circumference: 37.7
area: 113.1
Step-by-step explanation:
Area is 113.1
Enrique predicted his car payment to be $200 each month. His actual car payment is $225 each month. What is Enrique's percent error
PLEASE SHOW WORK
Answers
Answer:
12.5%
Step-by-step explanation:
100% = 200
x% = 25
100% = 200(1)
x% = 25(2)
100/x% = 200/25
x%/100% = 25/200
x = 12.5% 25 is 12.5 percent of 200
OMG PLEASE HELP ME WITH MATH!
4d-1+105=180
Answers
Answer:
I think it's "d=19"
EXPERT HELP I'LL GIVE BRAINLIEST:
Answers
Answer:
846 just follow the net. You had the right answer.
Step-by-step explanation:
PLS HELPPPP The question is down below.
Answers
Answer:
I think it's C
Step-by-step explanation:
Answer: c. The price of 6 tickets is 30$, which is $5.00 per ticket
Write an inequality for the expression fourteen more than a number is at least 9.
Answers
Answer:
14+x[tex]\geq[/tex]9
Step-by-step explanation:
please help I have to turn this in by the end of the night
Answers
Answer:
3 subtracted from the product of 7 and a number b
3 subtracted= -3
product of 7 and a number b= 7b
put those together:
7b-3
hope this helps, also what grade is this
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Answers
Answer:
But Why
Step-by-step explanation:
HELPPPPPPPPPP MEEEEEEEEE IM TO YOUNG TO DIE
Answers
Answer:
Im either gonna say, the last one or the first. Please dont hate me.
suppose that rectangle ABCD is dilated to A'B'C'D' by a scale factor of 1/3 with a center dilation at the origin. what is the distance from the center of dilation to the midpoint of A'B'?
A) 1 unit
B) 2 units
C) 3 units
D) 5 units
Answers
Answer:
3.
Step-by-step explanation:
3 units
SOLVE FOR x IN THE DIAGRAM BELOW
Answers
5x+80=180
5x=100
ANSWER IS x=20
So to check if the answer is correct:
Angle 3x is 3x20 = 60 degrees
Angle 2x is 2x20= 40degreee
60+40+80= 180 degrees
3 x 20 = 60
2 x 20 = 40
60 + 40 = 100
100 + 80 = 180
180°
I am probably wrong but have a good day :)
Plz help! I need ASAP thank you!
Answers
Complete the puzzle so that each row, column, and diagonal adds up to the same total.
Answers
Answer:
0 in the middle, minus 4 up centre, minus 3 down right and 2 right centre
Values of the elements in the Matrix are A₂₁ = -2, A₂₂ = 0, A₂₃ = 4, A₃₃ = 5.
What is the matrix?
A collection of numbers lined up in rows and columns to form a rectangular array is called a matrix. The elements, or entries, of the matrix, are the integers. In addition to many other areas of mathematics, matrices have numerous applications in the fields of engineering, physics, economics, and statistics.
given, the sum of each row is equal to the sum of each column equals the sum of all diagonals.
Since, the sum of column C₁ = 3 + -2 + 1 = 2
the sum of Row R₁ = 3 + A₂₁ + 1 = 4 + A₂₁
Since this is equal to the sum of column C₁
thus, 4 + A₂₁ = 2
A₂₁ = -2
the sum of column C₂ = A₂₁ + A₂₂ + 4
C₂ = -2 + A₂₂ + 4
C₂ = A₂₂ + 2
Since this is equal to the sum of column C₁
2 = A₂₂ + 2
A₂₂ = 0
the sum of Row R₂ = -2 + A₂₂ + A₂₃
R₂ = -2 + 0 + A₂₃
Since this is equal to the sum of column C₁
2 = -2 + A₂₃
A₂₃ = 4
the sum of Row R₃ = -1 + 4 + A₃₃
R₃ = -3 + A₃₃
Since this is equal to the sum of column C₁
2 = -3 + A₃₃
A₃₃ = 5
therefore, the values of the matrix's elements are A₂₁ = -2, A₂₂ = 0, A₂₃ = 4, A₃₃ = 5.
learn more about matrix here:
https://brainly.com/question/29132693
#SPJ2
Reflect quadrilateral SQRT over the y-axis. Then translate the new quadrilateral 3 units to the right. What are the coordinates of the vertices of the final image?
A. S’(-2, 3), Q’(1, 2), R’(-3, -2), T’(-3, 1)
B. S’ (0, 1), Q’(1, -5), R’(7, -4), T’(6, -1)
C. S’(8, 3), Q’(5, 2), R’(6, -2), T’(9, -1)
D. S’(5, 3), Q’(2, 2), R’(3, -2), T’(9, -1)
Answers
Answer: S(-5;3) Q(-2;2) R(-3;-2) T(-6;-1)
When reflected over the y-axis, their x values will change sign
S(5;3) Q(2;2) R(3;-2) T(6;-1)
Translate 3 units to the right, their x values will increase by 3
S(8;3) Q(5;2) R(6;-2) T(9;-1)
Step-by-step explanation:
On a standard coordinate
plane, a point is located
to the left of the
origin on the x-axis.
Select ALL coordinates
that could be the
coordinates of the point.
a
(0, -5)
b
(6, 0)
c
(-9, 0)
d
(-1, -1)
e
(-2, 0)
f
(1, 0)
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Follow directions please. Do your best. You don't need to explain. I am not doing BRAINLIEST anymore. It causes too many problems. I don't like arguing so that is why. If you have any questions or just want to talk and be friends type in my question box please.
Answers
Answer: 760267200
Step-by-step explanation:
Can someone help me with this
Answers
Answer:
i wanna say C
im not sure
At each scooter's top speed, Brand A scooter goes 2 miles per hour faster than Brand B. If after traveling at its top speed for 3 hours, Brand A scooter traveled 40.2 miles, at what rate did Brand B scooter travel if it traveled the same distance as Brand A? Write an equation to determine the solution and then write an equivalent equation using only integers.
Write an equation to determine the solution.
Answers
Answer:
Step-by-step explanation:
40.2=3(x+2)
134=10x+20
134-20=10x+20-20
114=10x
11.4=x
Althea has 100 trading cards and Marlon has 20. Every day Althea gives Marlon one card. Use the equations "c=100-d" and "c=20+d" to model this situation. Solve the system by substitution. Explain what the solution means in this situation.
Answers
Answer: 5
Step-by-step explanation: 100/20=5
A long-distance telephone company charges $4.95 per month and $0.07 per minute for phone calls.
What is the independent variable quantity in this situation?
Answers
Y = $0.07x+$4.95
Also, is that an umbrella academy pfp?
Andrew plays on a basketball team. In two games he scored 2/5 of the total number of points his team scored. His team scored 55 points in the first game and 35 points in the second game. What was the number of points Andrew scored in these two games?
18
20
36
90
Answers
Answer:
36
Step-by-step explanation:
First we need the total number of points scored.
55+35= 90
Then we need to figure out how many points Andrew had.
2/5 of 90 points.
2/5 is .4 or 40%
So we multiply
90(.4) = 36
Ms. Peterson wrote the expression below on the chalkboard for her class. She asked the students to write an equivalent expression using no more than one set of parentheses.
Answers
Answer:
Jenna And Chris are right
Step-by-step explanation:
What is the slope?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answers
Answer:m = \frac{\text{rise}}{\text{run}} = \frac{y_2 - y_1}{x_2 - x_1}
Step-by-step explanation:Mathematically, slope is calculated as "rise over run" (change in y divided by change in x).
(hope this helps)
Please help!!!
Here is a list of expressions.
Find any pairs of expressions that are equivalent.
Answers
Answer:it the first two
Step-by-step explanation:
Answer:
1 and 3
2 and 6
8 and 9
3 and 5
WILL MARK BRAINLIEST IF CORRECTSelect all values that are part of the domain of the function below. You must select
all correct answers.
Answers
The domain is the x value.
List the x value of where all the dots are:
-6, -4, -2, 1, 4
Solve for Variable: 3x + 7 < 16
A. x > 3
B. x < 5
C. x > 6
D. x < 3
Answers
Answer:
D. x < 3
Step-by-step explanation:
3x + 7 < 16
To solve, we have to isolate x.
3x + 7 < 16
Subtract 7 from both sides :
3x < 9
Divide 3 from both sides :
x < 3
Now in some cases, you could say that the inequality sign would switch, but this is only when you divide by a negative sign, so keep that in mind.
I need help :) please and thank u if u get it right i will give u brainlist
Answers
Answer:
4 14/25
Step-by-step explanation:
4.56 = 4 56/100 = 4 14/25
[tex]4 \frac{56}{100} [/tex]
[tex]4 \frac{14}{25} [/tex]
The manager of a bookstore ordered 480 copies of a book. The manager paid a total of $7,440 for the books. The books arrived at the store in 5 cartons. Each carton contained the same number of books. A worker unpacked books at a rate of 48 books every 2 minutes. The manager unpacked books at a rate of 54 books every 3 minutes.
How many minutes did the worker need to unpack 200 books?
Enter your answer, as a decimal rounded to the nearest hundredth, in the space provided.
Please Help Meh
Answers
A story's main theme might be difficult to figure out because: *
ENGLISH
(A.)Authors rarely want the reader to figure it out
(B.)It has little to do with plot, characters, and other story elements
(C.)Only complicated, adult stories have themes
(D.) It is rarely stated explicitly
HELP ME FAST!!!!
Answers
Hope this helped!
What does theme add to a story? *
( A) A sense of location.
(B ) Motivation for the characters.
(C) Dialogue for the characters.
(D )An important message.