Mathematics High School

I'M GIVING OUT BRAINLIEST WHOEVER ANSWERS FIRST!!

(CORRECT ANSWERS ONLY WILL GET BRAINLIEST)

I'M GIVING OUT BRAINLIEST WHOEVER ANSWERS FIRST!!(CORRECT ANSWERS ONLY WILL GET BRAINLIEST)

Answers

Answer 1

Answer:

s / ( 2 pi * h) = r

Step-by-step explanation:

s = 2 * pi * r * h

Divide each side by 2 * pi * h

s / 2 pi h= 2 * pi * r * h/ ( 2 pi h)

s / ( 2 pi * h) = r

Answer 2

Answer:

s over 2×pie×h

Step-by-step explanation:

To get the variable r by itself you need to divide the 2×pie×hr by 2×pie×h. You need to divided both sides to keep the equation true, so divide both sides by 2×pie×h to get: s/2×pie×h.

Related Questions

Which expression below is equivalent to 6? *
1 pc
O 1+2+1+2+1
3 (3)
15-4-5
24/3

Answers

15-4-5
Because 15-5= 10-4 = 6

Which of the following situations represent inductive reasoning? Select all that apply.


A. Harriet notices that her friend eats an apple for lunch every Monday, Wednesday, and Friday. Since today is Friday, Harriet makes a conjecture that her friend will eat an apple for lunch.

B. You notice that all butterflies in your yard are blue and black. Therefore, you decide that all butterflies are blue and black.

C. Terance adds the sides of an equilateral triangle and finds the length of the perimeter to be 3 times the length of one side. He guesses that the perimeter of every equilateral triangle will be three times the length of a side.

D. Kiana is writing a list of numbers 4, 8, 12, 16, ____. Her friend Freddy says the next number will be 20.

Answers

Answer: Option 1 and 4

Step-by-step explanatio:

G
Which number line can be used to find the distance between (-1, 2) and (-5, 2)?
--7-6-5
-3-2
0
1
2
3
-2 -1 0
1
2
3
5
6 7
8
-7 -6 -5 4 3 - -
0 1
2
3
1
2
3 4 5

Answers

9514 1404 393

Answer:

  see below

Step-by-step explanation:

The y-coordinates of the points are the same, so the distance between those points will be the difference of the x-coordinates. The first number line shows those x-coordinates plotted properly. It can be used to find the difference between them.

If I had a cabin that has four square walls with no windows, each wall is 8 ft. tall, and 12 ft. long. The ceiling is 12 ft. x 12 ft. Without counting the floor, what is the area?

Answers

Answer:

528 feet squared

Step-by-step explanation:

Wall = 8 x 12 = 96

All 4 walls = 96 x 4 = 384

Ceiling = 12 x 12 = 144

Walls and ceiling = 384 + 144 = 528

Find x.
24x - 19
16x + 13

Answers

x=4 hope this helps!!!!

The value of x from the given equation is 4.

The given equation is 24x - 19=16x + 13.

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The solution of an equation is the set of all values that, when substituted for unknowns, make an equation true.

Now, 24x - 19=16x + 13

⇒ 24x-16x=13+19

⇒ 8x=32

⇒ x=4

Therefore, the value of x from the given equation is 4.

To learn more about an equation visit:

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Evaluate -2^3-3



Can someone help me please

Answers

Answer:    -2^3-3 = -11

The answer is -11. Because -2^3 -3 is -11.

I hope this helped If you need any other help let me know I will be glad to help

Yours truly

Nathaniel

Step-by-step explanation:

I need help on this question

Answers

Answer:

A.

Step-by-step explanation:

The rule is x - 2 and y + 4 so you go to the left 2 times because x (goes either

right or left) then you go up 4 times because y (goes either up or down) in

this case it's saying plus 4 so you are going to go up and the minus 2 you go

left

I just learnt this a few weeks ago lol

Hope that helps

I WILL MARK BRAINLIEST IF HELP!!

Answers

Answer:

a 20 X 40 X x

b just a guess but 2 centimeters

c 1600 or 800 depending on what x is

8,17,26,35 what is the 58 term

Answers

the 26th hopefully that helps

Hi, can you help me with this please?
You can jog at a speed of 7 miles per hour and run at a speed of 12 miles per hour. If you traveled 8 miles in 50 minutes, find the amount of time you jogged as well as the amount of time you ran.

Answers

Answer:

He jogged for 24 minutes and ran for 26 minutes

Step-by-step explanation:

Mathematically,

distance = speed * time

Let the amount of time jogged be x and the amount of time ran be y hours

50 minutes to hours = 50/60 = 5/6

so x + y = 5/6

Total distance jogged is 7x and total distance ran is 12y

7x + 12y = 8

So we have two equations;

x + y = 5/6

7x + 12y = 8

From i, x = 5/6-y

So;

7(5/6 - y) + 12y = 8

35/6 - 7y + 12y = 8

Multiply through by 6

35 + 30y = 48

30y = 13

y = 13/30

13/30 in minutes is 13/30 * 60 = 26 minutes

So the amount of time jogged is 50-26 = 24 minutes

What is root 36/49?

A 18/25
B 20/27
C 6/7
D 8/9

Answers

Answer:

6/7

Step-by-step explanation:

You need to find what number times itself gets you those two numbers. 6*6=36, 7*7=49.

Which number is an integer and a natural number?

A.π

B.0

C.–8

D.51

Answers

Answer:

D. 51

Step-by-step explanation:

First of all A. is out cause it's not a number.

Natural numbers are counted from 1 so officially B and C are out.

Integers are numbers which can be both negative or positive

This leaves us with D. which is 51

In ALMN, n = 3.8 cm, 1 = 6.4 cm and ZM=117º. Find the length of m, to the nearest
10th of a centimeter.

Answers

Answer:

8.8

Step-by-step explanation:

TRUST ME LOL

What is the value of |3|

Answers

Answer:

3

Step-by-step explanation:

Absoulute Value measures the distance of a number from zero, like distance, absolute value should be always positive

! REMINDER !: You can always double check the answer if hesitant, Don't Pressure yourself and Good Luck!

simplify
(21 x5) / (3 x4)

Answers

Answer:

Step-by-step explanation:

21 times 5 = 105

3 times 4 = 12

105/12= 8.75

Answer:

8.75

Step-by-step explanation:

21 x 5 = 105 (21 +21 + 21 + 21 +21)

3 x 4 = 12 (3 + 3 + 3 + 3)

105 / 12 = 8.75 (/ symbol is divide)

What is the range of the function y = 4 - 3x, when the domain is {0, 1, 2, 3,}

Answers

THE asnwer IS C CUHH

The answer is indeed C

Find the distance between each pair of points. Round your answer to the nearest tenth, if necessary.






The distance between the pair of points is

Answers

Answer:

hmmmmmmmmmmm I don't understand your question sorry

Step-by-step explanation:

Charlie saves $21.45 each month for six months in the seventh month he only saves $10.60. for the 7th month How much money did charlie save in total?

Answers

Answer:

Step-by-step explanation:

21.45*6 months =128.70

128.70+10.60= 139.30 total

If Charlotte spent 25% more on furniture than she will on flooring, how much did she spend on furniture? Will give brainlyest two first and correct answer! Please help!
$

Answers

Answer:

Given that she spends 25% more on furniture than on flooring, we multiply the flooring cost by 125% to get the furniture costs:

Hence, she spends $893.59 on furniture.                hope it helps man

Step-by-step explanation:

A school requires 6 computers for every 10 students. How many computers, c, would be needed for 290 students? Write and solve a proportion!

Answers

Answer:

174 because 290 divided by 10 is 29 so then 29 times 6 is 174.

Hope this helped if not sorry.

Step-by-step explanation:

Answer:

174

Step-by-step explanation:

You see how many times 10 goes into 290 which equals 29. So take 29 and multiply it by 6 and that equals 174. Which means there will need to be 174 computers for the 290 students.

Would you rather have 8 quarters of 2 $1 bills? answer in three sentences.

Answers

Eight quarters is equal to two dollars. Two one-dollar bills are also equal to two dollars. Therefore, choosing either option would result in the same amount of money.

~theLocoCoco

Since both are worth the same amount. In my opinion, I would rather have 2 $1 bills because it’s easier to carry around and also you won’t lose them as easily as the 8 quarters. Another benefit of having 2 $1 bills is that if you are carrying it, it won’t be as heavy.

please answer thanks uuuu

Answers

Answer:

Step-by-step explanation:

it is C

What is the domain of the function below?
A. All real numbers between -4 and 4.
B. All real numbers greater than 3.
C. All real numbers
D. All real numbers less than 3,

Answers

Answer:

D: all real numbers less than 3.

One third of -3. Answer gets Brainlyest

Answers

Answer:

negative one

Step-by-step explanation:

Help me please this is due by 4:00 p.m today

Answers

Answer:

8. 500.8

9. 5008

10. 50080

Step-by-step explanation:

Which product is equal to 4?
A.4x11/10
B.4x2/3
C.4x5/8
D.4x5/5

Answers

Answer:

D

Step-by-step explanation:

5/5 = 1 so 4 times 1 is  four

10 points help me please

Answers

Answer:

charge your computer <3

Step-by-step explanation:

but put the dot on the 2 on the y-axis

Answer:

(0,2) and (-3,1)

Step-by-step explanation:

How do you find the value of X? Isosceles and Equilateral Traingle

Answers

Did they give values for the letters??

Answer:

x=60°

Step-by-step explanation:

because it is equilateral triangle and equilateral triangle has 3 equal sides which is shown by using symbols and equilateral triangle also has 60° by every side so

The answer is

x=60°

The diagram shows parallel lines cut by two transversal lines creating a triangle. Which statement can be made from the diagram?
mAngleB + mAngleC + 55° = 180°
mAngleA + 60° + 55° = 180°
mAngleC = 55°
mAngleA = 55°

Answers

Answer: m Angle a + 60° + 55°=180°

Step-by-step explanation: got it right on edge

The solution is Option B.

The sum of the angles of a triangle mAngleA + 60° + 55° = 180°

What is a Triangle?

A triangle is a plane figure or polygon with three sides and three angles.

A Triangle has three vertices and the sum of the interior angles add up to 180°

Let the Triangle be ΔABC , such that

∠A + ∠B + ∠C = 180°

The area of the triangle = ( 1/2 ) x Length x Base

For a right angle triangle

From the Pythagoras Theorem , The hypotenuse² = base² + height²

if a² + b² = c² , it is a right triangle

if a² + b² < c² , it is an obtuse triangle

if a² + b² > c² , it is an acute triangle

Given data ,

Let the triangle be represented as ABC

Now , the first measure of angle = 55

The second measure of angle = 60

The angle of the first ∠A = 180 - ( first measure of angle + second measure of angle )

Substituting the values in the equation , we get

For a triangle , ∠A + ∠B + ∠C = 180°

So , sum of the angles of a triangle mAngleA + 60° + 55° = 180°

Hence , the angles of the triangle is solved

To learn more about triangles click :

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a rectangle has a length of x3y4 inches a width of xy7 inches. wich expression represents the ratio of the length of the rectangle to the width of the rectangle

Answers

Answer:

Step-by-step explanation:

X2/y3

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