Mathematics College

This is for my hw and I am so confused on how to do this. Please someone help me asap!!!!!!!!!

This Is For My Hw And I Am So Confused On How To Do This. Please Someone Help Me Asap!!!!!!!!!

Answers

Answer 1

Answer:

I GOT IT WRONG SORRY IMMA TRY AGAIN, what's the directions?

Related Questions

please help me w this lol i dont get it

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Answer:

i don't get u

Step-by-step explanation:

A can of paint is a right circular cylinder. The radius of the base is 5 centimeters and the height is 12 centimeters. Find the number of cubic centimeters of paint, in terms of π, contained in a full container.

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Answer:

The answer is 300

The number of cubic centimeters of paint contained in the full jar container is n = 300 and the volume is V = 300π cm³

What is a Cylinder?

A cylinder is a three-dimensional shape consisting of two parallel circular bases, joined by a curved surface. The center of the circular bases overlaps each other to form a right cylinder. The volume of a cylinder is

Volume of Cylinder = πr²h

Surface area of cylinder = 2πr ( r + h )

where r is the radius of the cylinder

h is the height of the cylinder

Given data ,

The volume of a right circular cylinder can be calculated using the formula:

V = πr²h

where V is the volume, r is the radius of the base, and h is the height.

Substituting the given values, we have:

V = π(5 cm)²(12 cm)

V = π(25 cm²)(12 cm)

V = 300π cm³

Hence , a full container of paint contains 300π cubic centimeters of paint.

To learn more about cylinder click :

https://brainly.com/question/16134180

#SPJ2

Two brothers have a total age of 28 if one brother is older by 20 years how old is the second brother

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Answer:

8

Step-by-step explanation:

Total meaning addition, you would use the opposite operation to find the answer.  

28 - 20 = 8

And to check your work you would add;

20 + 8 = 28

which is the brothers total combined age.  

Answer:

8

Step-by-step explanation:

Which fraction is equivalent to

3/5

Answers

Answer:

12/20

Step-by-step explanation:

C is equivalent to 3/5 because if you times 3 by 4 it’s 12 and then 5 by 4 it’s 20 have a good day!

I'm terrible at fractions I need help​

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Answer:

4/5

Step-by-step explanation:

Helpshshdhdgdghseyeydgd

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Answer:

To round 17.126 to the nearest tenth consider the hundredths’ value of 17.126, which is 2 and less than 5. Therefore, the tenths value of 17.126 remains 1.

17.126 rounded to the nearest tenth = 17.1

The following table contains starting numbers close to 17.126 rounded to the nearest 10th.

write 401+402+403+404+405 in sigma notation

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Here is the answer
Message if u can’t read it

Can someone help me plz? I’ll reward points + brainalist

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Answer:for the first one I’m unsure but think it’s b and for the second one its 38 inches

Step-by-step explanation:

The radius is just half the circumference

area of the algebra tiles as a sum

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The answer is :10x^2-3x+6

To decorate 6 dozen cupcakes with red hot candies, Nan needs about 550 red hots. Which two sacks of candy would be the best buy?plsss help me asap giving brainless and explain whay is that the answer.​ (353, 177, 255, 379)​

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Answer:

If the numbers at the bottom are the sack size, then the 255 and the 353.

They give enough candy but not excessive given the sizes.

If this isn't right I will continue to try to help you but ill need more info

Please round to nearest hundredth and give explanation.

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Answer:

I think PR = 20 but I'm not sure

What is the greatest possible value for STATS in the cryptarithm shown here given that V = 1? [Different letters represent different digits, and no leading digit can equal 0.]

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Answer:

Step-by-step explanation:

find the sum of the odd numbers between 100 and 200​

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Answer:

50

Step-by-step explanation:

there are 100 numbers between 100 and 200

50 that are even 50 that are odd

Answer:

137 + 63 = 200

Step-by-step explanation:

What are the coordinates of point A?

A. (5,4)
B. (4,5)
C. (4,6)
D. (6,4)

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The answer is A . (5,4)
A (5,4) the 5 is x coordinate and 4 is the y coordinate

Find the area of each triangle o the nearest tenth.

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Answer:

A is , 18.1058 B is  , 24.91575

Step-by-step explanation:

can someone help me with this ​

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Answer

So if you want to get the area of a parallelogram you should do length x width

So 3.7 x 12.5= 46.25

I’m sorry if this is a wrong answer but this is what the teacher told us

jamie has 12 bags of candy. in each bag there is 1/4 lb of candy. how many pounds of candy does jamie have in all?

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Answer:
3 pounds

Explanation:
1/4 x 12 = 3

Teresa bought 11 pounds of sugar for $7.
How many dollars did she pay per pound of sugar?

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Answer:

Its about 1.50$

Step-by-step explanation:

i don't know the exact amount

I NEED HELP ON A PROBLEM FAST!!​

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Answer:

The answer is the second one , i mean 4.096 cm^3

PLEASE HELP 20 POINTS

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Answer:

Step-by-step explanation:

You can simply count the number of unit cubes.

There are 11 cubic units.

Need help ASAP
Question 2

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23 I don’t have to do

Graph y=5/3x-9


Please help ASAP

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Answer:

1

Step-by-step explanation:


Hopefully this helps

What does 3 to the power of 2 minus 4 times 2 plus 6

Answers

Answer:

7 is the answer

Step-by-step explanation:

Answer:

This equals 7

Step-by-step explanation:

I used a calculator

Can I have brainliest pls

Please I need help really fast

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Answer: 30 degrees

Step-by-step explanation:

The total is 180 degrees.

there is a right angle on the left. A right angle is 90 degrees.

180 - 90 = 90

There is still 90 degrees left, meaning that the right side is a total of 90 degrees.

2x + x = 3x

x = 90/3

x = 30

Therefore,

x = 30 degrees!

Hope it helped!

Let $f(x) = x^3 + 3x ^2 + 4x - 7$ and $g(x) = -7x^4 + 5x^3 +x^2 - 7$. What is the coefficient of $x^3$ in the sum $f(x) + g(x)$?

Answers

Answer:

6

Step-by-step explanation:

Adding the two polynomials gives

(x^3 + 3x^2 + 4x - 7) + (-7x^4 +5x^3 + x^2 - 7) =

-7x^4 + (x^3 + 5x^3) + (3x^2 + x^2) + 4x + (-7-7) =

- 7x^4 + 6x^3 + 4x^2 + 4x -14

The x^3 term is 6x^3, so the desired coefficient is 6.

okay so for the 3 and for its 3 to the 4th power btw
3^4+ 2 ⋅ 5 = ____. (Input whole numbers only.)

Answers

Answer:

91

Step-by-step explanation:

3^4 +2 * 5

Using PEMDAS, first we will calculate the exponent.

3^4 = 81

81 +2 *5

Using PEMDAS again, now we will multiply.

2*5 = 10

81+10

=91

If the manager sold 15 corn dogs, how would this quantity be represented in her table?

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Answer:

Not enough information.

Step-by-step explanation:

What kind of table do you want.

Answer:

I had the same question, it would be -15 because in the video on the assignment it says the answers are the opposite.

Step-by-step explanation:

Please help me due soon.

Answers

Answer:

Step-by-step explanation:

Substitute in a= -2:

-13(-2) + 15(-2) - 4(-2)

And solve:

26 - 30 + 8 =

-4 + 8 =

4

Answer:

3a-2

Step-by-step explanation:

In terms of π, what is the area of the circle? A) 25π cm2 B) 100π ft2 C) 625π cm2 D) 1000π cm2

Answers

9514 1404 393

Answer:

  C) 625π cm^2

Step-by-step explanation:

The area of a circle is given by ...

  A = πr²

where r is the radius. The radius is half the diameter, so is 25 cm. The area is ...

  A = π(25 cm)² = 625π cm²

i need help with this 1 question

Answers

7 × 8 × 8 = 448

and that's it

7 x 8 x 8 = 448, so what that guy said^^
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