Please Help me!!!
What is the volume of a cylinder with a radius of 4 and a height of 9?
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A. 13π
B. 36π
C. 72π
D. 144π

(Putting this in for the points) Pythagorean theorem is calculated with x²+y², so the first is 12, the second is 17, the third is 33.5, and 20 for the fourth.

8/9*2/7=16/63

That is the answer.

Answer:

C

Step-by-step explanation:

at times when you buy items with the cheapest price some of them are fake

you can't buy a large item thats cheap and you won't use it

Answer:

=48

Step-by-step explanation:

I=p*t*r/100

=400*2*6/100

=Rs.48

I hope my answer is hopefull.

Answer:

{A1, B1, C1, A2, B2, C2, A3, B3, C3, A4, B4, C4, A5, B5, C5, A6, B6, C6}

Step-by-step explanation:

I took the test

The sample space of the compound event of spinning a spinner and tossing a six-sided number cube is {A1, B1, C1, A2, B2, C2, A3, B3, C3, A4, B4, C4, A5, B5, C5, A6, B6, C6}, the cartesian product of the sample spaces of the two events. Hence, option A is the right choice.

An ordered set of sets is used to define a Cartesian Product. It's the collection of all conceivable ordered combinations made up of one member from each of the sets.

The set containing all ordered pairs (p, q), where p is an element of P and q is an element of Q, is the Cartesian product of two sets, P and Q, represented as P*Q.

We are given that a student spins a spinner that has 3 equal sections labeled A, B, and C and then tosses a six-sided number cube.

Let the event of getting something on spinner be X.

∴ Sample space of X = {A, B, C}

Let the event of getting something on the number cube be Y.

∴ Sample space of Y = {1, 2, 3, 4, 5, 6}

The sample space of the compound event is the cartesian product of sample space of X with sample space of Y.

∴ Sample space of compound event = {A, B, C}*{1, 2, 3, 4, 5, 6}

or, Sample space = {A1, B1, C1, A2, B2, C2, A3, B3, C3, A4, B4, C4, A5, B5, C5, A6, B6, C6}.

∴ The sample space of the compound event of spinning a spinner and tossing a six-sided number cube is {A1, B1, C1, A2, B2, C2, A3, B3, C3, A4, B4, C4, A5, B5, C5, A6, B6, C6}, the cartesian product of the sample spaces of the two events. Hence, option A is the right choice.

Learn more about the Cartesian Product at

https://brainly.com/question/16628099

#SPJ2

Answer:

i believe it might be 50%

Step-by-step explanation:

Answers:

1. 12m^2 and 8m^3

2. a=v+3, l=v-2

3. No

4. 4.5mm^2

Step-by-step explanation:

1. Surface area:

2m^2 (area of face) * 6 (# of faces)

=12m^2 or 12 square meters.

Volume: (2m)^3=8m^3 or 8 cubic meters.

2. a=v+3, l=v-2

because if we rewrote exactly what the problem says, "Anna is 3 years older than Vickie" that is mathematically a=v+3. Do the same with the other equation.

3. 5.275+8.36g when g=120 is 5.275+1003.2, or 6.278.2, which is more than 6000, so the bridge would not hold Melinda's truck and 120 gallons of water.

4. 2s^2 + 4sh when s=0.5mm and h=2mm:

2*0.25mm^2+4*0.5mm*2mm

=0.5mm^2+4mm^2

=4.5mm^2

I hope I explained these problems well enough. Happy mathing!

Answer:

12

Step-by-step explanation:

Answer:

The below graph should model t = m + 1.5. I'm pretty sure this is correct. I just replaced t with y and m with x.

Answer: Both

Step-by-step explanation:

Answer:

Trish is correct because trish states that the initial factors of 48 does not affect the prime factorization

Step-by-step explanation:

Answer:

Write as a percent

Compare

3/5 is greater then 59%

Step-by-step explanation: 3/5 written as a percent is 60%. The 59% is obviously one less than what the fraction translates to a decimal. So since 60% = 3/5, it is greater than 59%

Answer:

112

Step-by-step explanation:

68+x=180

x=112

Answer:

15 (I think)

Step-by-step explanation

6 x 25 = 150

20% of 150 = 30

10% of 150 = 15

30 - 15 = 15

Sorry if this is wrong.

Bye, have a great day/night.

Answer: 15

Step-by-step explanation:

Facts

6 packs

25 per pack

20% are yellow

10% are white

How many more yellow than white?

Step 1: Find total gummy bears

25x6=150

Step 2: Find how many are yellow

20% of 150= 30

Step 3: Find how many are white

10% of 150=15

Step 4: Find the difference

30-15=15

Answer:

#1 1/4

#2. 8/27

#3 3/4

Step-by-step explanation:

let the side of the square be y

Area of a square = y x y = y^2

y^2 = 1/16

y = sqrt (1/16)

y = 1/4

volume of a cube = edge length x edge length x edge length

Volume of a cube = 2/3 * 2/3 * 2/3

Volume of a cube = 8/27

volume of a cube = (edge length)^3

Edge length = cube root (volume of a cube)

Edge length = cube root (27/64)

Edge length = 3/4

Answer:

  C.  -2 ( x - 5)

Step-by-step explanation:

Use the distributive property to eliminate parentheses, then combine like terms. Factor the greatest common factor from the result.

  [tex]2x -\dfrac{1}{3}(12x -30)=2x-\dfrac{12}{3}x+\dfrac{30}{3}=2x-4x+10\\\\=-2x+10=\boxed{-2(x-5)}[/tex]

Answer:

c) -2 (x - 5)

Step-by-step explanation:

2x - 1/3 (12x - 30)

2x - 4x + 10

-2x + 10

-2x + 10 can be written as:

-2x + 10

-2 (x - 5)

Check your answer:

-2 (x - 5)

-2x + 10

Hope this helps!

Answer:

FALSO

Step-by-step explanation:

bc im genius

Answer:light rays expand thu lends or any type of object that light can pass thu

Step-by-step explanation:

To solve for y, we need to isolate it. Start by moving all of the values on the side the y is on that don't have y to the other side (kind of confusing the way I said it). By that, I mean subtract 3x from both sides:

W = 3x + 7y

W - 3x = 7y

Now, divide both sides by 7 to find the value of y:

W - 3x = 7y

(W - 3x)/7 = y

Hope this helps! :)

Circumference of a circle = πd

Take,

d = 8 cm

π = 3.14

Circumference of a circle = 3.14 * 8

Circumference of a circle = 25.12 cm

Answer:

B

Step-by-step explanation:

C=pi(D)

when D is Diameter

and Pi is 3.14

C= 3.14*8

C= 25.12

Thank you for your time ;)

Answer:

16 boxes of candy

Step-by-step explanation:

since 12 inches fit in one foot, 3 inches are basically 3/12 or 1/4

the volume of the locker = width x depth x height. 2x2x5=20

20 divided by 1 1/4=20 divided by 5/4=20*4/5=80/5=16

Answer:

20 boxes of fundraising candy can fit in his locker.

Step-by-step explanation:

because V= l x w x h.  2 x 2 x 5= 20, since you know that the volume is 1. Divide 1 and 20, you still get 20.

Answer:

Let's find the area of the rectangle below since we are given lengths.

Formula for area of a rectangle:

a = w * l, where "w" is the width and "l" is the length

The width is 24 and the length is 8 yards, so let's multiply those;

a = 24 x 8

a = 192 square yards

Now that we have found one of the areas, let's find the triangle above.

Though we are not given the base of the triangle, we can find the triangle's base by adding the other two side lengths beside it and subtract it by the total width.

The other two side lengths are 6 and 6, the total width is 24 as shown under the rectangle.

So we add the two side lengths (6 + 6) = 12, and subtract it from it's total, 24, (24 - 12) = 12

Now that we have found the base of the triangle, we must find the height of the triangle (the dotted line that runs vertically through the triangle).

The height of the rectangle is 8, the total of the dotted line that runs through both the triangle and the rectangle is 16.

Now we just subtract 8 from the total of the dotted line to get our height of the triangle, (16 - 8) = 8, finally we can find the area of the triangle.

Formula for area of triangle;

A = BH x 1/2, where "b" is the base and "h" is the height.

Replace b and h:

A = 12(8) x 1/2

A = 96 x 1/2

A = 96/2

A = 48 square yards

Since we found the area of the two shapes, we must add them to get the total area.

Area of rectangle: 192

Area of triangle: 48

We add;

192 + 48 = 240 square yards, is your answer.

Answer:

131.082

Step-by-step explanation:

44.87+42.712=87.582

87.582+43.5= 131.082

Answer:

10

Step-by-step explanation:

it is because of Pythagoras's theorem: that the sum of the squares of the two lines that form a right angle, must add up to the square of the hypotenuse (c). So 6²+8² is 100, which is the square of 10.

Answer:

10

Step-by-step explanation:

Pythagorean Theorem tells us that (6)a^2 plus (8)b^2 = (10)c^2

6^2 = 36

8^2 = 64

36 + 64 = 100

sqrt of 100 = 10

c = 10

Answer:

[tex]y=8[/tex]

Step-by-step explanation:

Given the following question:

[tex](y-2)\div6=1[/tex]

To find the answer we must remember we need to isolate the variable and get it by itself, first we need to rewrite the expression and solve by using inverse of operations.

[tex](y-2)\div6=1[/tex]
[tex]\frac{(y-2)}{6} =1[/tex]
[tex]6\times0=0[/tex]
[tex]1\times6=6[/tex]
[tex](y-2)=6[/tex]
[tex]-2+2=0[/tex]
[tex]6+2=8[/tex]
[tex]y=8[/tex]

Your answer is "y = 8."

Hope this helps.

Answer:

a. What is the most expensive a book could be?

Answer : $ 4.99

b. Write an inequality to represent costs of books at sale.(use p as variable)

Answer : p < 5

hope that helps...

Hello there! I am EnjoyingLife, and I hope you find my answer helpful.

First of all, since all books cost less than $5, the most expensive a book could be is $4.99 (remember, less than, not less than or equal to)

Now, let's write an inequality to represent the cost of books.

We know that all books cost less than $5.

We have a sign for "less than". It's "<"

Thus,

p<5

Hope it helps!

Have an awesome day!

Good luck!

[tex]\rm{EnjoyingLife}[/tex]

Answer:

51

Step-by-step explanation:

Given;

51,67,63,52,49,48,48

Solve;

Order from least to greatest

48, 48, 49, 51, 52, 63, 67

Steps to find median;

48, 48, 49, 51, 52, 63, 67

48, 48, 49, 51, 52, 63, 67

48, 48, 49, 51, 52, 63, 67

Hence, the median is 51

~Learn with Lenvy~

Answer:

I think the answer is G, gl