A circle has a circumference whose length is 25(pi). Find the length of an arc whose central angle is 120.

Answers

Answer 1

9514 1404 393

Answer:

  (25/3)π

Step-by-step explanation:

A central angle of 120° is 1/3 of a circle, so the arc length will be 1/3 of the circumference:

  (1/3)(25π) = (25/3)π ≈ 26.18 . . . . units

Answer 2

Answer:

Solution :-

Circumference = 25π

Total angle made by circle = 360

Now,

120 is ⅓ of 360⁰.

⅓ × 25π = 25π/3

Hence,

Length of arc = 25π/3

[tex] \\ [/tex]


Related Questions

Question 6 of 10
Evaluate the function below for x= 2.
F(x) = x^4 + 6x^3 + 3
A. 59
B. 47
C. 55
O D. 67

Answers

Answer:

D. 67

Step-by-step explanation:

[tex]f(x)=x^{4} +6x^{3} +3\\[/tex]

put x=2

[tex]f(2)=2^{2} +6(2)^{3} +3\\[/tex]

[tex]15+6*8+3[/tex]

[tex]16+48+3[/tex]

[tex]16+51[/tex]

[tex]=67[/tex]

So option D

[tex]--------[/tex]

hope it helps..

have a great day!!

The function f(x) after evaluation at {x} = 2 is equal to 67.

What is function?

A function is a relation between a dependent and independent variable. We can write the examples of function as -

y = f(x) = ax + b

y = f(x, y, z) = ax + by + cz

Given is to evaluate the function f(x) = x⁴ + 6x³ + 3 at {x} = 2.

The given function is -

f(x) = x⁴ + 6x³ + 3

Now, for {x} = 2, we can write that -

f(2) = 2⁴ + 6(2)³ + 3

f(2) = 16 + 6 x 8 + 3

f(2) = 16 + 48 + 3

f(2) = 67

Therefore, the function f(x) after evaluation at {x} = 2 is equal to 67.

To solve more questions on functions, visit the link below-

https://brainly.com/question/30194223

#SPJ7

Equality Charter High School is creating a vegetable garden at the school. What is the area of the garden? help ke and I'll give you so much dang points ​

Answers

Answer:

Solution given:

For garden

length [l]=7m

height [h]=2m

width[w]=3m

since garden is in parallelogram shape

so

area of parallelogram garden=length ×height=lh=7×2=14m²

so

area of vegetable garden=14m²

please help me i really need it!:(
this is geometry by the way​

Answers

Hello and good day.

I will help you solve this question with reasonable explanation, lets start.

The volume consists of Length times height times width.

You can divide this prism into 2 prisms or calculate the prism without the missing space, and subtract the volume of the missing space at the end.

I will show you the last way.

So first lets find the volume of the rectangular prism with out the gap:

5 times 6 times 8

this is a total of 240 cubic units

now lets find the volume of the missing space;

4 times 4 times 5

this is a total of 80.

Now we will subtract 80 cubic centimeters from the rectangle with the space filled in. This results in 160 cubic meters.

The answer is C., 160 cubic meters.

Have a great day, and i hope this helps you.

I think it’s

C. 160 cubic units

pls help me, im adding integers 40 points!!!!!!!!!

Use a number line to find each sum.

2 + 4

6 + (-7)

-6 + 6

Find each sum

-2 + (-7)

9 + (-9)

-12 + (-9)

91 + 28

-51 + (-9)

-8 + 72

Then a question.

Temperature At 7:30 A.M. on January 22,1943, the temperature was -4 °F in Spearfish, South Dakota. At 7:32 A.M. the temperature had risen 49 degrees. What was the temperature at 7:32 A.M.?

Answers

Answer:

1. 6

2. -1

3. 0

4. -9

5. 0

6. -21

7. 119

8. -60

9. 64

10. 45 degrees

Step-by-step explanation:

11. David's net worth is $45,765.78 and his assets have a value of
$62,784.14. If his assets increase by $2,784.89 and his liabilities
decrease by $3,742.36, what is his net worth?
$69,311.39
$44,808.31
His net worth will not change.
$52,293.03
CLEAR ALL

Answers

Answer:

the last one

Step-by-step explanation:

Answer:

D. $52293.03

Step-by-step explanation:

Initial values

Net worth is $45765.78Assets $62784.14

Liabilities:

$62784.14 - 45765.78 = $17018.36

New values

Assets increase:

$62784.14 + $2784.89 = $65569.03

Liabilities decrease:

$17018.36 - $3742.36 = $13276

His net worth:

$65569.03 - $13276 = $52293.03

Correct choice is D

suppose 70% of the 500 orders at a fast food restaurant include a drink what is the percentage as a part to whole ratio as well as a part to part ratio simplify each ratio​

Answers

Answer:

140

Step-by-step explanation:

Complete the equation of the line through (-10,3) and (-8,-8)
Use exact numbers.

Answers

The answer is
y=-11/2x-52

Write an equation in slope-intercept form of the line that passes through the given points.

Answers

Answer:

y = 1/3x -3

Step-by-step explanation:

Find the total surface area of each solid below. Round your answer to the nearest whole number.
4 m
7 m
10 m
11m
10 m
Total: A =
m2
Blank 1:___

Answers

To find area, you use L + W + H.
Add up all the numbers given and you’ll be able to find surface area.

4 + 7 + 10 + 11 + 10 = 42 m^2

The length of a garden is 6 feet more than the width. The area is 40 square feet. write an algebraic equation to determine the length and width of the garden. What is the length, in feet, of the garden?​

Answers

Answer:

[tex](y + 6 = x) \times (x - 6 = y) = {40}^{2} feet[/tex]

Step-by-step explanation:

[tex](y + 6 = x) \times (x - 6 = y) = {40}^{2} feet \\ 6 \times 6 = 36 \\ 40 - 36 = 4 \\ (4 + 6 = 10) \times (10 - 6 = 4) \\ 10 \times 4 \\ = 40[/tex]

Which factors of -24 will give you a sum of -5?​

Answers

A negative number always factors as a positive times a negative.

I would reccomend doing it systematically, like I have done below.

When ding it this way, you will see that -8 and +3 satisfy both requirements.

PLZ HELPPPP
Edgar is using compound annually , what will edgars total account balance be after leaving the money in for 5 years

Answers

Answer:

$6083.26

Step-by-step explanation:

100+4 = 104

104/100 = 1.04

5000 * 1.04^5 = 6083.264512

Find the shaded area.

Answers

We have to do blue Area- white area, so 32

1. Write the formal definitions of the following vocabulary words
a) Data set -
b) Mean-
c) Median-
d) Mode-
e) Range -

Answers

Answer:

a) Data set - A data set (or dataset) is a collection of data. The data set lists values for each of the variables, such as height and weight of an object, for each member of the data set.

b) Mean-

c) Median-

d) Mode-

e) Range -

Step-by-step explanation:

I need help with this.

(Answers that are absurd or incomplete will get reported.)

Answers

Answer:

report me

Step-by-step explanation:

Find the range & interquartile range of the data set represented by this box plot.

Answers

Answer:

60 and 25

Step-by-step explanation:

The range is the difference between the maximum value and the minimum value.

maximum value = 125, minimum value = 65

range = 125 - 65 = 60

------------------------------------------

The interquartile range is the difference between the upper quartile Q₃ and the lower quartile Q₁

Q₃ is the value at the right side of the box = 115

Q₁ is the value at the left side of the box = 90

interquartile range = 115 - 90 = 25

Help me out, math is confusing
Don't say you're confused too and not actually answer

Answers

Answer:

i think it would be A if not then B

Step-by-step explanation:

Help me find the value of X please

Answers

Answer: x=25

(2x + 15) + x = 90º
3x + 15 = 90
3x = 75
x = 25

Can someone help me pls

Answers

Answer:

C. 1/3x + 5

Step-by-step explanation:

Plugging in the values for x, we get:

y = 1/3(0) + 5 = 5

y = 1/3(6) + 5 = 7

y = 1/3(12) + 5 = 9

y = 1/3(15) + 5 = 10

I almost broke my neck trying to read this problem. :(

Helpppp asapppp I’ll give you a lot of points

Answers

Answer:

[tex]x = \frac{5a-2} {7+5a}\\[/tex]

Step-by-step explanation:

Given the expressions

[tex]x = \frac{5}{9y+5}....1\\y = \frac{5}{5a-2} ...2[/tex]

Substitute 2 into 1

[tex]x = \frac{5}{9(\frac{5}{5a-2} )+5} \\x = \frac{5}{(\frac{45}{5a-2} )+5} \\x = \frac{5}{\frac{45+5(5a-2)}{5a-2} } \\x= \frac{5}{\frac{35+25a}{5a-2} }\\x = \frac{5(5a-2)} {35+25a}\\x = \frac{5(5a-2)} {5(7+5a})\\\\x = \frac{5a-2} {7+5a}\\[/tex]

29. The table shows the daily amount that Trevor spent on snacks.
Week
Friday
1
$0.50
2
Monday Tuesday Wednesday Thursday
$0.75 $0.50 $1.00
$1.25
$1.25 $0.75 $0.25
$1.00
$0.50 $0.75
$0.25
$0.25
$1.25 $0.25 $0.75 $1.00
$1.00
3
$1.25
4
$0.50
During which week did Trevor spend a mean amount of $0.85 per day on snacks?
A
Week 1
B
Week 2
с
Week 3
D
Week 4

Answers

Week 2 is correct

have a go day

PLZZZ HELPPP ILL GIVE BRAINLIEST

Answers

Answer:

39.5

Step-by-step explanation:

From low to high:

36, 36, 37, 37, 38, 38, 39, 40, 40, 40, 45, 45, 45, 45

Median:

39, 40

(39 + 40)/2

79/2

39.5

Help easy 5th grade Math

Answers

You are right congrats

Answer:

625 in3

Step-by-step explanation:

I cut the shape into two different shapes; square and rectangle

Square volume: 5 x 5 x 5= 125 in3

Rectangle volume: 20 x 5 x 5 = 500 in3

Total volume: 500 + 125 = 625 in3

cilck the screen shot and give the answer please

Answers

Answer:

[tex]x=2[/tex]

Step-by-step explanation:

[tex]Area=1/2 *x*4[/tex]

→ [tex]4=2x[/tex]

→ [tex]x=4/2[/tex]

→ [tex]x=2 units[/tex]

[tex]---------[/tex]

hope it helps...

have a great day!!

The rental rate at Rent a
Wreck is $50 plus $0.5 per mile
driven Write an equation that
represents the total cost. y. to
rent a car for x number of miles
HELPPP FASTTT!!

Answers

Answer:

equation

Y being the total cost

50 being the one time rental fee

Y= 50+0.5x

What is the area of this figure?

(Please someone help I’m gonna lose my head thanks to IXL)

Answers

Answer:

Hey love IKR those ixls be making me angry sometimes! Here you go!

Answer: 287!

Hope that helps ya!

ten friends scored the following marks in their end of year maths exam: 23 37 45 49 63 63 70 72 82. What was the mean deviation of their marks

Answers

Answer:

50.4

Step-by-step explanation:

mean is just another way for syaing average

all the numbers added = 504

dived it by the number of scores

504 divided by 10 = 50.4

solve for x: 3x+4=9x+3

Answers

I got 1.7 , combine like terms 9x+3x and get 12 then 4+3 and get 7 then divide

Help!!! I will give brainiest

Answers

Answer:

48

Step-by-step explanation:

First, get a total of the ration so 3+4=7

Then 112/7=16

So there is 16 times he puts 3 ounces of red and 4 ounces of blue.

3x16 = 48    (red)

4x16 = 64    (blue)

4+48=112

Please help, due soon. Find the length of the arc. Use exact answer

Answers

Answer:

off topic- and I'm sorry for that- but hi stay- :)

Answer:

solution is in attachment

hope it helps

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