PLEASE HELP, I WILL GIVE BRAINIEST TO FIRST PERSON TO GIVE ME THE CORRECT ANSWER!!

PLEASE HELP, I WILL GIVE BRAINIEST TO FIRST PERSON TO GIVE ME THE CORRECT ANSWER!!

Answers

Answer 1
C=2pir
20pi=2pir
20pi/2pi=2pir/2pi
R=10
Height=10/2=5
Two circles surface areas is
2*pir^2
2pi10^2
2*100pi
200pi
The cylindrical part is
2pirh
2pi*10*5
100pi
Add 100pi+200pi=300pi

Related Questions

how do you do Inequalities o-o help meh pleaseeeeeeeeeee

Answers

Answer:

To solve an inequality use the following steps:

Step 1 Eliminate fractions by multiplying all terms by the least common denominator of all fractions.

Step 2 Simplify by combining like terms on each side of the inequality.

Step 3 Add or subtract quantities to obtain the unknown on one side and the numbers on the other.

Step-by-step explanation:

Up there!

Simply the monomials below

(-8x⁴ y³)•(2x⁵ y²)+7x⁹ y⁵​

Answers

Answer:

-9x^9y^5

Step-by-step explanation:

Do the multiply first:

-16x^9y^5+7x^9y^5

=x^9y^5(-16+7)

=-9x^9y^5

Answer:

-9x^9y^5

Step-by-step explanation:

this could be wrong since there was a lot of terms but oh well

Which of the following are valid names for the triangle below? Check all that apply.

Answers

a and b sorry if wrong

I'm so clueless please help!

I have no clue how to give people brainliest points or whatever u wanna call it

Can someone help me??

Answers

Answer:

Nothng to it just mark them

Step-by-step explanation:

One of the legs of a right triangle measures 6 cm and the other leg measures 9 cm.
Find the measure of the hypotenuse. If necessary, round to the nearest tenth.

Answers

The answer is c≈10.82cm
See below

Answer: 10.8

Step by step explanation:

Use Pythagorean theorem

C^2= a^2+b^2
C^2=6^2+9^2
C=sqrt(6^2+9^2)
C=10.8

-0 overline 32. is it irrational or rational?

Answers

Answer:

irrational

Step-by-step explanation:

Please help due tonight

Answers

Its D , it’s the last one

Answer:

A

Step-by-step explanation:

because it is anything less than -2

What is an equation of the line that passes through the points (-3, 8) and (-7,8)?

Answers

The answer to your question is 8, y=8

3x + 5
=
11
Solve for x:
3x + 5 = 11
DDDDD

Answers

Answer:

x = 2

Step-by-step explanation:

To solve this we first subtract 5 from both sides and get 3x = 6, now we divide both sides by 3 and we get x = 2.

(っ◔◡◔)っ ♥ Hope It Helps ♥

△A′B′C′ is the image of △ABC, under a translation.

Answers

Answer:

...

Step-by-step explanation:

Please help and explain why

Answers

I believe it’s b not hundred percent sure though

9514 1404 393

Answer:

  A  function 2

Step-by-step explanation:

"Rate of change" in this context refers to the slope of the line.

Function 1

The slope of the line is the "rise" divided by the "run". That is, the vertical change between two points divided by the horizontal change between two points. Usually, we like to choose points where the line crosses gridline intersections. One of these is the y-intercept (0, -2). Another is 2 units right and 1 unit up at (2, -1).

The slope of function 1 is then ...

  m = rise/run = 1/2

__

Function 2

The equation for function 2 is written in the "slope-intercept form." That is, the form is ...

  y = mx + b . . . . . . . . where m is the slope and b is the y-intercept

Comparing this form to the given equation, we find ...

  m = 5/2, b = -2

The slope is m = 5/2.

__

The slope of function 2 is 5/2. That is greater than the slope of function 1, which is 1/2.

Function 2 has the greater rate of change.

riangle ABC and XYZ are similar. If AB = 6 in., BC = 13 in., AC = 14 in., and XY = 10in., what is XZ?

Answers


In mathematics, an equation is a statement that asserts the equality of two expressions, which are connected by the equals sign "=". ... Solving an equation containing variables consists of determining which values of the variables make the equality true.

Line segment ON is perpendicular to line segment ML. Line segment OM = 13 units in length, line segment PN = 8 units in length. Circle O is shown. Line segments M O, N O, and L O are radii. Lines are drawn to connects points M and N and points N and L to form chords. A line is drawn from point M to point L and intersects line O N at point P. The length of O M is 13 and the length of P N is 8. Angle O P L is a right angle. What is the length of chord ML? 20 units 24 units 26 units 30 units

Answers

Answer:

24

Step-by-step explanation:

Line segment ON is perpendicular to line segment ML. Line segment OM = 13 units in length, line segment PN = 8 units in length.

Circle O is shown. Line segments M O, N O, and L O are radii. Lines are drawn to connects points M and N and points N and L to form chords. A line is drawn from point M to point L and intersects line O N at point P. The length of O M is 13 and the length of P N is 8. Angle O P L is a right angle.

The Length of the Chord ML is; 24 Units

What is the Length of the Chord?

From the question, we are told that;

MO, NO and LO are radii.

Now, If MO = 13,then LO = NO = 13

However, if NO = 13 and NP = 8, It means that;

PO = NO - NP

PO = 13 - 8 = 5

With the aid of Pythagoras Theorem, we can find MP:

MP = √(MO² - PO²)

MP = √(13² - 5²)

MP = √(169 - 25)

MP = √(144)

MP = 12 units

Now, P is the midpoint of Segment ML, Thus;

MP = PL

ML = MP + PL

ML = 12 + 12

ML = 24 units

Read more on Length of Chord at; https://brainly.com/question/13950364

What is the surface area of the prism

Answers

Answer:

168 meters squared

Step-by-step explanation:

For one side 9*2, for one side 6*2, for the last side 6*9. Add them all and multiply by 2 to get 168.

At a department store, Kendra has a debt greater than $25.00. Which could be Kendra’s balance?
Negative 32 dollars
Negative 22 dollars
Negative 19 dollars
Negative 11 dollars

Answers

Negative 32 dollars because it’s the only number greater than 25.

Answer:

-$32.00

Step-by-step explanation:

A spherical globe has a diameter of 10 inches. What is the approximate volume of the globe
310 cubic inches
520 cubic inches
3140 cubic inches
4190 cubic inches

Answers

Answer:

i think the answer is 3140 cubic inches

Step-by-step explanation:

But for real, quick question for fifty points.

Answers

Answer:

8√3

Step-by-step explanation:

adj = 16√3 ÷ 2 = 8√3

Answer:

D)16

Step-by-step explanation

we are given a 30-60-90 triangle and the longer side of the triangle

remember the properties of 30-60-90 triangle

the hypotenuse is twice as much as the shorter legthe longer leg is the square root of 3 times shorter leg

as we are given the longer leg we'll use the second property

let the shorter leg be x

so our equation is

[tex]\displaystyle x\sqrt{3}=16\sqrt{3}[/tex]

divide both sides by √3:

[tex]\displaystyle \frac{x\sqrt{3}}{\sqrt{3}}=\frac{16\sqrt{3}}{\sqrt{3}}[/tex]

[tex]\displaystyle x=16[/tex]

hence,

the length of the shorter leg is 16

Find the X and Y intercepts

Answers

Answer:

y intercept is 5 and the x intercept is 10

Step-by-step explanation:

The intercept is the number at which a line intercept an axis.

Hope this helps :)

Find the measure of ∠HGF

Answers

Answer:

1/2FJH ARC

Step-by-step explanation:

The measurement of angle HGF=1/2 FJH Arc

it cover by arc FJH

In the right triangle shown, n=30 and MO=8
How long is BC

Answers

I say A hgfdghhfryhh

What is 1 * 10 ^ - 3 written in standard form?

Answers

Answer:

In standard form, 1 * 10^-3 would be 1/1000.

Step-by-step explanation:

Select all the angles that would have a cosine ratio of -sr3/2.

A. 510°
B. -5pi/6
C. -11pi/6
D. 120°
E. 19pi/6
F. 390°

Answers

The answer for this question is B!!

Sarah needs 3 feet of fabric for a project she is working on, but the store only sells the fabric in meters. One meter of fabric costs $1.20. How much will the fabric cost? [1 ft = 0.305 m]

Answers

Answer:

The 3 feet fabric will cost $ 1.09728 almost $ 1.10

Step-by-step explanation:

First we will find out how many meters 3 feet will be.

1 feet = 0.3048 meters

She needs 3 feet of fabric

3 *1 feet = 3* 0.3048  ( multiplying both sides by 3)

3 feet = 0.9144 meters

Using the unitary method we will find the cost of 3 feet of fabric

1 meter costs $ 1.20

0.9144 *1 meter costs $ 1.20 * 0.9144  ( multiplying both sides by 0.9144)

0.9144  meter = $ 1.09728

The 3 feet fabric will cost $ 1.09728 almost $ 1.10

Answer: 1.10

Step-by-step explanation: I did the test on FLVS, and got the answer right

HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP HELP I NEED HELP ASAP

Answers

Answer:

B. (-3, -17)

Step-by-step explanation:

what is the number which the car is covering?

Answers

Answer:

108

HOPE IT HELPS

THANK YOU

please help !! Will mark brainliest
- NO links and files please.

5 is 1/2 of what number?​

Answers

Answer:

10

Step-by-step explanation:

10/2=5

Answer:

10?

Step-by-step explanation: 5 time 2 is 10

How to calculate the area of a square

Answers

Answer:

a × a × a ×a

Step-by-step explanation:

Area is measured in "square" units. The area of a figure is the number of squares required to cover it completely, like tiles on a floor.

Area of a square = side times side. Since each side of a square is the same, it can simply be the length of one side squared.

square has one side of 4 inches, the area would be 4 inches times 4 inches, or 16 square inches.

please help me!!!!!!!!!!!!!​

Answers

Answer:

I'm not positive on this but I think the answer might be C 27 sin (39)/ sin (51)

Step-by-step explanation:

This cartoon expresses a viewpoint that led to...

A) the passage of a federal statute prohibiting foreign companies from contributing to presidential campaigns.

B) a Supreme Court ruling declaring it unconstitutional for members of the same political party to serve consecutive terms as president.

C) creation of a congressional committee to investigate private presidential conduct.

D) the ratification of a constitutional amendment establishing term limits for presidents.

Answers

Answer:The answer is D

Step-by-step explanation:

the ratification of a constitutional amendment establishing term limits for presidents.

jaimie lu deposited $950.00 Into her new savings account no other deposits or withdrawals were made the bank pays an annual percentage rate of 5.75% compounded semiannually after 2 1/2 years how much interest will she earn

Answers

Answer:

$1094.64 is the answer

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