Answers
Answer:
2035
Step-by-step explanation:
Volume of a cylinder is 3.14 multiplied by the radius squared times height so
[tex]v =\pi \times r {}^{2} \times 18[/tex]
3.14*36*18
2034.75 rounded to 2035 cm
[tex]2035 {cm}^{3} [/tex]
Related Questions
Need help on this question! Maybe be mark brainliest?
Answers
I need help plz if you can do this plz spare ur time
Answers
Answer:
77°
Step-by-step explanation:
The center of the circle is point S. That makes segment RT a diameter and it also makes the angles RST and UST a linear pair which are supplementary.
m<RST + m<UST = 180
103 + m<UST = 180
m<UST = 77°
Consider the diagram.
(3x + 8)/(x + 4)º
Write an equation for the diagram to solve for X.
Enter the correct equation in the box.
Hint
The sum of the measures of supplementary angles is 180°.
Answers
Answer:
(3x+8)+(x+4)=180
4x+12=180
4x=168
x=42
Sonya's backpack can carry a maximum mass of 12 kg. Her backpack is currently carrying 3/4 of that mass
Answers
Answer:
12 notebooks
Step-by-step explanation:
3/4 = 9kg =3kg left
250g=4 per kg
3 x 4= 12
Help me on this one
IM CONFUSED!!!!!!!!!
WINNER GETS BRAINLEST
Answers
In a bicycle store the price of a bicycle is $680. It is marked at 30% discount and then a sales tax of 6% is applied. How much money do you need to pay for the bicycle?
Answers
Answer:
447.44 is your final answer
Step-by-step explanation:
680 x 0.3 = 204
680 - 204 = 476
476 x 0.06 = 28.56
476 - 28.56 = 447.44
447.44 is your final answer.
Can I have brainliest? It would help me out, if not thanks anyways! Hope this helped and have a nice day!
A stock market analyst observes the following for the price of two stocks that he owns, one of which is increasing at an exponential rate (geometric) and the other is increasing in a linear fashion (arithmetic).
Stock A: Equation: an = 15n + 143, where an is the value of the stock and n is the number of years.
Year Price
1 $158.00
2 $173.00
3 $188.00
4 $203.00
5 $218.00
Stock B: Equation: an = 24(1.1)n − 1, where an is the value of the stock and n is the number of years.
Year Price
1 $24.00
2 $26.40
3 $29.04
4 $31.94
5 $35.14
Assuming these stock values continue to increase in the same manner until retirement, which stock option is worth more in 50 years and how much more is this stock worth per share?
HELPPPPPP 100 POINTS PLEASE
Answers
Answer:
Use the formulas and find 5th term of both and compare
Stock A
a₅₀ = 15(50) + 143 = $893Stock B
a₅₀ = 24(1.1)⁴⁹ = $2561.25As we see Stock B share has greater value in 50 years and the difference is:
$2561.25 - $893 = $1668.25Find 50th term on both
#1
15(50)+143893#2
24(1.1)^{50-1}24(1.1)⁴⁹2561.25Difference
2561.25-893$1668.25there are 4 trucks for every 5 cars in a parking lot. how many trucks and cars could be in the parking lot? A. 64 trucks and 80 cars B. 72 trucks and 73 cars C. 84 trucks and 100 cars D. 96 trucks and 110 cars
Answers
Answer:
A.
Step-by-step explanation:
64/4=16 80/5=16 They are multiplied by the same number so it is A
Given triangle DEF with sides d, e, and f
opposite angles D, E, and F. respectively,
determine which angle has the smallest measure
if side d=14, e = 12, and = 10
Please help I don’t
understand how to do this!!
Answers
Answer:
F
Step-by-step explanation:
The smallest angle will be opposite the smallest side
F
The smallest angle is ∠DFE.
What is a Triangle?A polygon which has three sides and three vertices is called as triangle.
The sum of all the angles of the triangle is 180°.
Given:
Triangle DEF with sides d, e, and f opposite angles D, E, and F respectively.
And the side:
d=14, e = 12, and f = 10
To find the smallest angle:
The smallest angle is opposite to the smallest side.
And the smallest side is f = 10.
Let the angle opposite to f is ∠DFE.
Therefore, the smallest angle is ∠DFE.
To learn more about the triangle;
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please help me with retake questions? im really confused
Answers
Answer:
20°
Step-by-step explanation:
It's a catch. Draw a stronger line (along the circle) from V, going through Z, W, X, and getting to Y. That measures 320°.
Since the whole circle is 360° the segment YV measures 40°. Therefore, angle VXY = 20°.
Multiply then Simplify the following numbers
3√10 x 4√ 6
Answers
Answer: the answer will be 24/15
Step-by-step explanation:
Wilson wants to know how long it will take his $1000 investment to double
in an account that is earning 6% interest compounded quarterly. He sets up
the equation 2 = (1.015)" to solve for t. How can he rewrite this exponential
equation as a logarithm?
Answers
Answer:
Step-by-step explanation:
Take the log of both sides:
log(2) = t*log 1.015, so that:
log(2)
t = --------------- = 46.6 compounding periods, which is 46.6/4, or 11.6 years
log 1.015
Can't write this exponential equation as a logarithm; instead, CAN write it in logarithmic form.
The students in Mrs. Langford‘s fourth and sixth. Algebra class took the same test results of the scores are shown in the following table based on this data which class has the largest friend of test scores explain
Answers
Step-by-step explanation:
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The height of a cone is equal to three timesthe radius of the base. If the base has area 49 pie cm2, what is the volume of the cone?
Answers
Answer:
343pi^3
Step-by-step explanation:
Volume of a cone = 1/3(nr^2h)
n = 22/7
r = radius
h = height
Base area = area of a circle
Area of a circle = πr²
49 pi = πr²
r² = 49
r = 7
h = 7 x 3 = 21
volume = 1/3 x 21 x 7^2 = 343pi
Ameer uses \dfrac14 4 1 start fraction, 1, divided by, 4, end fraction of a bottle of shampoo to give each of his dogs a bath. He has 555 dogs all together.
Answers
Answer:
138 3/8
Step-by-step explanation:
total shampoo used for 555 dogs = 1/4 x 555 = 138 3/8 bottles
HELP
ANGLE S = ___ DEGREES
Answers
Answer:
Maybe I'm just really tired and seeing things, but is the answer not ∠S=45°?
Answer:
hey friend!
im pretty sure that S= 45 degrees
PS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
if its wrong please tell me so I can edit it
it is currently 4:56 AM where I live
I AM VERY TIRED AND SLEEPY
Step-by-step explanation:
Find mAC. Will give brainliest
Answers
Answer:
58° = measure of arc AC
Step-by-step explanation:
The measure of an angle formed by 2 chords is equal to 1/2 the sum of the measures of the intercepted arcs.
65 = (measure of arc AC + measure of arc BD)/2
= (measure of arc AC + 72)/2
130 = measure of arc AC + 72
58° = measure of arc AC
Find the Fare without Tip: 3 passengers, 9.5 miles.
O $19.54
O$16.70
O $18.29
O$17.48
Answers
Answer:
$16.70
Step-by-step explanation:
9.5 miles / .25 = 38
The first mile is 1.25 so we do this
37 * .35 = 12.95
12.95 + 1.25 = 14.2
14.2 + 1.25 + 1.25(two additional passengers) = 16.70
Need help on this question asap pleasee please
Answers
Given:
A regular pentagon with side 8 cm and apothem 6 cm.
To find:
The area of the given regular pentagon.
Solution:
The area of a regular polygon is:
[tex]A=\dfrac{n\times s\times a}{2}[/tex]
Where, n is the number of sides of the regular polygon, s is the side length and a is the apothem.
In a regular pentagon the number of sides is 5.
Substituting [tex]n=5,s=8,a=6[/tex] in the above formula, we get
[tex]A=\dfrac{5\times 8\times 6}{2}[/tex]
[tex]A=\dfrac{240}{2}[/tex]
[tex]A=120[/tex]
The area of the regular pentagon is 120 cm². Therefore, the correct option is C.
mayas computer screen has a ratio of width to height of 4:3 if her screen is 28 inches wide what is the height?
Answers
Answer:
21 inches
Step-by-step explanation:
HELP PRETTY PRETTY PLEASE!?!?
Answers
Answer: 3, 6, 3, 6
Step-by-step explanation:
See what common factors they are able to be multiplied by
Hope this helps
12, 18=6
15, 27=3
30, 54=6
Hope I helped!
trig . plz help me with this
Answers
Answer:
x=10.04
Step-by-step explanation:
let the triangle sides to be ABC, given <A=90, <B=42 &<C=?
find angle C first
<A+<B+<C=180
90+42+<C=180
<C=180-132
<C=42°
Now use sine rule to find the value of X
a/sinA =c/sinC. where, small letters is equal to sides and capital letters is equal to angles. a=15. c=x
A=90. C=42
15/sin90°=x/sin42°
cross multiply
15*sin42°=x*sin90°
make x subject of the formula
x=(15*sin42°)/sin90°
x=10.04
Someone help me plzzzz
Answers
Answer:
acute iscoceles
Step-by-step explanation:
cuz obtuse is 90 or more right is 90 acute is less than 90
PLEASE HELP ASAP WIL GIVE BRAINLYEST AND REPORT
Answers
Answer:
25%
Step-by-step explanation:
add up the total amount of ppl which was 300 people. 75300 people were females with blue cars. Simplfy and you'll get 1/4 or 25%.
Find the difference between 5 4/5 and 7 1/3
Answers
Answer: -1 8/15
Step-by-step explanation:
First turn it to improper fraction
29/5 — 22/3
87–110/15. (Here make 15 the denominator since both 3 and 5 goes in 15.
—23/15
—1 8/15
Find the length of AB, BC, and AC
Answers
Answer:
6=AB
8=BC
AC =
formula=H²=P²+B²
H=AC
P=BC
B=AB
H²=8²+6²
H²=64 +36
H²=100
H=10
the graph shows the square root parent function. which statement best describes the function?
Answers
Answer:
Wouldn't it be D?
Step-by-step explanation:
A, B, and C both kinda are wonky and B definitely is wrong.
C is also wrong because it is not decreasing unless you are going backwards, which isn't how functions are supposed to be used.
A is false because it says when x is less than 0 (which isn't on the parent function) then it increases, which isn't possible.
D is your best bet.
The function is always increasing if you look at it.
It looks like it might stop, but will continue forever in a positive direction even though it looks like it would become a straight line eventually.
The function is increasing when x > 0
The graph shows the square root parent function is always increasing.
What is square root parent function?The parent function of a square root function is y = [tex]\sqrt{x}[/tex] . Its graph shows that both its x and y values can never be negative. This means that the domain and range of y = [tex]\sqrt{x}[/tex] are both (0, infinity).
As we can see from the graph where the value of x increases the value of function also increases or
We can say that for [tex]x_{1} < x_{2}[/tex]
[tex]f(x_{1}) < f(x_{2})[/tex] for ∀ x > 0
Hence for x > 0 the function is increasing.
Learn more about square root parent function here
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The figure shows a large triangle divided into two smaller triangles what is the value of x in the figure
Answers
Answer:
40
Step-by-step explanation:
Find the other missing angle, which is supplementary to 100 first.
Supplementary angels are a sum of 180
The missing angle is 180-100 = 80
Now use that to find missing angle x
All angles in the triangle have a sum of 180
180 = 60+80+x
180-60-80=x
40 = x
Please help I am confused I would really appreciate it! I know I need to find a percent but I am not sure how.
Answers
Answer:
it should be 90
Step-by-step explanation:
I hope this helps!
Need this ASAP please
Answers
Answer:
C
Step-by-step explanation:
Because if we multiply by 2 both member we have
(x-12)(x-4)= 0
A product has a result that is equal to iif at least one of its factor is equal to 0, so we can solve this two equations:
x-12 = 0
x = 12
x-4 = 0
x = 4
