Find the volume of this cylinder.
[tex]v = \pi {r}^{2} h[/tex]
Hint: Plug in the value of r. The diameter is 8. The radius is half this value.
![Find The Volume Of This Cylinder.[tex]v = \pi {r}^{2} H[/tex]Hint: Plug In The Value Of R. The Diameter](https://brainimage.s3.us-east-005.backblazeb2.com/contents/attachments/usuJU8LhbnkoaZLRDCvoEiqYWO5rHY4W.jpeg)
Answers
Answer:
r = 4
h = 20
V = 960 [tex]cm^{3}[/tex]
Step-by-step explanation:
The radius is half of the diameter. Half of 8 is 4.
Volume = π · [tex]radius^{2}[/tex] · height
v = π · [tex](4)^{2}[/tex] · 20
V = 3 · 16 · 20
V = 960 [tex]cm^{3}[/tex]
Related Questions
Determine if line DE is parallel to line AC
Answers
Answer:
YES
Step-by-step explanation:
Answer:
No
Step-by-step explanation:
6 divided by 15 is 0.4
10 divided by 36 is 0.27
if you help me I would be really happy
Answers
Answer and Step-by-step explanation:
The measure of angle D is 64.
This is true by the vertical angles theorem, which states that angles that are vertical to each other, they are equal.
#teamtrees #WAP (Water And Plant)
Pls help what do I put for the answer
Answers
Using the diagram below , determine the ratio that represents sin C in simplest terms .
Answers
Answer:
8/17
Step-by-step explanation:
SOH CAH TOA
sin C = opposite/ hypotenuse
sin C = 16/34 = 8/17
Anyone know the answer to this?
Answers
Answer:
C
Step-by-step explanation:
It can, because any two sides of this triangle are longer than the other side.
How do I answer this—
Answers
Answer:
angle 2 = 87 degrees
" /_ 2=87° "
Which is more, 53 fluid ounces or 7 cups?
Answers
Answer:
7 cups
Step-by-step explanation:
1 cup = 8 fluid ounces
7 cups x 8 fluid ounces = 56 fluid ounces
56 is greater than 53
56 > 53
A sculpture is in the shape of a square pyramid. The sculpture has a height of 6 meters and a volume of 50 cubic meters. Find the side length
of the square base.
Answers
Answer:
https://quizlet.com/140197143/surface-area-and-volume-surface-area-of-rectangular-pyramids-flash-cards/ an that don't work here is anyone https://quizlet.com/510425408/math-_7-unit-review-three-dimensional-geometry-flash-cards/
Step-by-step explanation:
The table shows two sequences of numbers.
Complete the sentences to describe how one sequence is related to the other.
The table shows two sequences of numbers.
The table shows two sequences of numbers.
Complete the sentences to describe how one sequence is related to the other.
The table shows two sequences of numbers.
The rule that describes how the number of T-shirts sold relates to the amount earned
is multiply by 6, multiply by 4 or add 10 The unknown number in day 5 is 57,60, or 58. please help
Answers
Answer:
You multiply by 6 and the 5th term is 60
Step-by-step explanation:
15*4 = 60
Answer:
multiply by 4 & the unknown number is 60
Step-by-step explanation:
3×4=12
6×4=24
9×4=36
12×4=48
15×4=60
Solve the following equation using the quadratic formula.
2x² + 5x – 42 = 0
Select all solutions that apply.
x = 1.5
x= -4
OX= 3.5
x = -6
Answers
Sumira built a garden in her backyard that measured 29 inches by 40 inches and built a fence around it. Later on, she decided to change the size of It to 26 inches by 57 inches
How much extra fence does she need to buy to build around her new garden?
Find the perimeter of the old garden, and of the new garden. Then subtract to find the difference.
Help ASAP
Answers
Answer:
wposjolawjfi;WK;L
Step-by-step explanation:
FKNLEAKJNFOKFNWALLOFAW;
Answer please
Delta math
Answers
Answer:
try 55+ 12.5x=210
Step-by-step explanation:
because x needs to be how many visits he needs
What is an equation of the line that passes through the points (0,7) and (5,4? Put your answer in fully reduced form.
Answers
Answer (assuming it can be in slope-intercept format):
[tex]y = -\frac{3}{5} x+7[/tex]
Step-by-step explanation:
When knowing the y-intercept of a line and its slope, we can write an equation representing it in slope-intercept form, or [tex]y = mx + b[/tex].
1) First, find the slope of the equation. Use the slope formula, [tex]m = \frac{y_2-y_1}{x_2-x_1}[/tex], to find the slope. Substitute the x and y values of the given points into the formula and simplify:
[tex]m = \frac{(4)-(7)}{(5)-(0)} \\m = \frac{4-7}{5-0} \\m = \frac{-3}{5}[/tex]
Thus, the slope is [tex]-\frac{3}{5}[/tex].
2) Usually, we would have to use one of the given points and the slope to put the equation in point-slope form. However, notice that the point (0,7) has an x-value of 0. All points on the y-axis have an x-value of 0, thus (0,7) must be the y-intercept of the line. Now that we know the slope of the line and its y-intercept, we can already write the equation in slope-intercept format, represented by the equation [tex]y = mx + b[/tex]. Substitute [tex]m[/tex] and [tex]b[/tex] for real values.
Since [tex]m[/tex] represents the slope, substitute [tex]-\frac{3}{5}[/tex] in its place in the equation. Since [tex]b[/tex] represents the y-intercept, substitute 7 in its place. This gives the following equation and answer:
[tex]y = -\frac{3}{5} x+7[/tex]
the lenght of 1 side of the square is (6x-15) meters find its perimeter
Answers
Answer:
24x - 60
Step-by-step explanation:
p = 4a
p = 4(6x-15)
p = 24x - 60
Where y=5x-7 and -3x-2y=-12 Write your answer as x,y
Answers
Answer:
(x,y) = (2,3)
Step-by-step explanation:
y=5x-7 (i)
-3x-2y= -12
-(3x+2y)= -12
3x+2y= 12 (ii)
By putting the value of y from (i) in (ii)
3x+2(5x-7)=12
3x+10x-14=12
13x=12+14
13x= 26
x = [tex]\frac{26}{13}[/tex]
x= 2
By putting the value of x in (i)
y= 5(2)-7
y= 10-7
y= 3
(x,y) = (2,3)
PLS HELP ASAP I NEED RN ILY
Answers
Answer:
A Hope this helps
Step-by-step explanation:
State the ex and Y intercepts for the given function and then graph the function 2X-3Y=6
Answers
Answer:
a) (3, 0), (0, -2)
b) see below
Step-by-step explanation:
The x-intercept is found by setting y=0 and solving for x:
2x = 6
x = 6/2 = 3 . . . point (3, 0), x-intercept
The y-intercept is found by setting x=0 and solving for y:
-3y = 6
y = 6/-3 = -2 . . . point (0, -2), y-intercept
__
The graph is the line through these points.
A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. the rest is blueberry juice. How much of each ingredient will be necessary to make the 10 smoothies?
Answers
Answer:A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. the rest is blueberry juice. How much of each ingredient will be necessary to make the 10 smoothies?
Step-by-step explanation:
A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. the rest is blueberry juice. How much of each ingredient will be necessary to make the 10 smoothies?
Answer:
A cafe makes ten 8-ounce fruit smoothies. Each smoothie is made with 4 ounces of soy milk and 1.3 ounces of banana flavoring. the rest is blueberry juice. How much of each ingredient will be necessary to make the 10 smoothies?
Step-by-step explanation:
Calculate the pressure using the formula
p=1.03 + Mass on Syringe/Area of Top of Syringe
Pressure: 1.03
X = 1.18 kg/cm²
COMPLETE
Measure the volume of the gas in the syringe.
Estimate it to the nearest 0.5 mL. 43.5 mL
COMPLETE
Compute the product op.V.
Answers
Answer: 47.5
Step-by-step explanation:
Answer:
PRESSURE: 1.08 kg/cm
VOLUME OF THE GAS: 47.5ML
THE PRODUCT OF P x V: 51.3
Step-by-step explanation:
RATE AND THANK IF IT HAS HELPED YOU!
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10 A tourist wants to spend at most $3,500 on a cross-country adventure. The tourist has already spent $75.
If the tourist has 10 weeks left in the trip, which inequality and graph represent the maximum amount of money m the
tourist can spend per week to stay within budget?
m s 342.5
338
339
340
341
342
343
344
345
346
ms 342.5
A++
338
339
340
341
342
343
34
345
346
m 2 342.5
+++→
344 345 346
338
339
340
341
342
343
m2 342.5
A++
338
339
340
341
342
343
344
345
346
Answers
Answer:
this makes no sense
Step-by-step explanation:
The difference between the length and width of a rectangle is 6, and their sum is 34. What are the length and width of the rectangle? Let the length be x and the width be y .
Answers
Answer:
length = 20
Width = 14
Step-by-step explanation:
x - y = 6 -------------------(I)
x + y = 34 ------------------(II)
Add equation (I) & (II). So y will be eliminated and you can find the value of x
(I) x - y = 6
(II) x + y = 34 {Now add}
2x = 40 {Divide both sides by 2}
x = 40/2
x = 20
Plugin x = 20 in equation(II)
20 +y = 34
y = 34 -20
y = 14
help plz its worth 100 points
Answers
Answer:
Step-by-step explanation:
hi, use y=mx+b to help solve
the equation is y= 6x+30, 6 being the cost per t-shirt and 30 being the fee
substitute x for the values on the left in the table. for example, y=0x+30 would give the total cost of 0 t-shirts 30 dollars
for some reson i cant see it
Help me please will mark brainliest
Answers
(-4,2) and (3,-5) the slope of the line, M, is?
Answers
Answer:
13212
Step-by-step explanation:
if Luis had 7 fishes and he gave 2 away how many would he have left?
Answers
Answer: 5
Step-by-step explanation: unless this was somehow a trick question
6. A population of 200 bacteria has the perfect
conditions to double every 20 min. How
many bacteria will there be after each
amount of time?
a) 20 min
b) 60 min
c) 4 h
pls explain too!! ty
Answers
y = 200 x 2(20)
y = 200 x 40
a) 8,000
y = 200 x 2(60)
y = 200 x 120
b) 24,000
y = 200 x 2(240) 240min in 4 hours
y = 200 x 480
c) 96,000
You basically just set up an equation and plug in the amount of time
I hope this helps but I’m sorry if it’s incorrect
Terry has 6 blue shirts, 5 green shirts, and 3 striped shirts. If two of the blue shirts are striped, how many shirts are there?
Answers
Howard Earned a total of 12$ by selling 8 cups of lemonade. How many ups of lemonade does Howard need to sell in all to earn 21$?
Answers
Answer:
Step-by-step explanation:
(12 dollars)/(8 cups) = (12/8 dollars)/cup = (1.5 dollars)/cup
21 dollars × (1 cup)/(1.5 dollars) = 21/1.5 cups = 14 cups
Help anyone please!! Anyone
Answers
Answer:
Total surface area = 132 square feet
Step-by-step explanation:
Surface area of the triangular prism = Area of the triangular bases + Area of the lateral rectangular sides
Area of the triangular surface = [tex]\frac{1}{2}(\text{Base})(\text{Height})[/tex]
= [tex]\frac{1}{2}\times 5\times 4[/tex]
= 10 square feet
Area of the rectangular side with dimensions 5ft by 7ft,
Area = 5 × 7 = 35 square feet
Area of the rectangular side with dimensions 7ft by 4ft,
Area = 7 × 4 = 28 square feet
Area of the rectangular side with dimensions 7ft by 7ft,
Area = 7 × 7 = 49 square feet
Total surface area = 2(10) + 35 + 28 + 49
= 132 square feet
Talha had $150. He spent 35% of his money on clothes and 15% on Perfumes. How much money did he spend on the two items?
$60
$75
$50
$85
Answers
Answer:
$75
Step-by-step explanation:
150 x 0.35 = 52.50
150 x 0.15 = 22.50
(or do 50% of whole total)
22.50 +52.50 = $75
Answer:
75
Step-by-step explanation:
since he spent a total of 50% of his money (35%+15%), then 50% of 150 is 75